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

:root {
    --bg: #0c1626;
    --panel: #101c2d;
    --muted: #aab7ce;
    --text: #e7edf7;
    --accent: #c47b36;
    --accent-2: #3aa6b9;
    --stroke: rgba(255,255,255,0.08);
    --card: #0d1a2b;
    --shadow: 0 16px 40px rgba(0,0,0,0.22);
    --radius: 14px;
    --font-sans: 'Space Grotesk', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-serif: 'Source Serif 4', 'Times New Roman', serif;
}

body {
    font-family: var(--font-sans);
    background: radial-gradient(120% 120% at 70% 10%, rgba(58,166,185,0.12), transparent 55%),
                radial-gradient(120% 120% at 15% 25%, rgba(196,123,54,0.14), transparent 50%),
                var(--bg);
    color: var(--text);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    color: var(--accent-2);
    text-decoration: none;
    transition: transform 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

a:hover {
    color: #13b898;
    transform: translateY(-1px);
}

/* Contact card hover effects (replaces JavaScript) */
.contact-card-link:hover,
.contact-card-link:focus-visible {
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    transform: translateY(-2px);
}

a:focus, a:focus-visible {
    outline: 2px solid var(--accent-2);
    outline-offset: 4px;
    border-radius: 2px;
}

button:focus, button:focus-visible {
    outline: 2px solid var(--accent-2);
    outline-offset: 4px;
}

[tabindex]:focus, [tabindex]:focus-visible {
    outline: 2px solid var(--accent-2);
    outline-offset: 4px;
}

header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(16px);
    background: rgba(12,22,38,0.9);
    border-bottom: 1px solid var(--stroke);
}

.nav-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px 0;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 18px;
}

nav ul li a {
    font-weight: 500;
    color: var(--text);
    padding: 8px 0;
    border-bottom: 2px solid transparent;
}

nav ul li a:hover {
    border-color: var(--accent-2);
}

nav ul li a.active {
    border-color: var(--accent-2);
    color: var(--accent-2);
    font-weight: 600;
}

nav ul li a:focus, nav ul li a:focus-visible {
    outline: 2px solid var(--accent-2);
    outline-offset: 4px;
}

.nav-muted {
    color: var(--muted);
    font-weight: 500;
    padding: 8px 0;
}

.lang-switch a {
    border: 1px solid var(--accent-2);
    padding: 9px 16px;
    border-radius: 999px;
    line-height: 1;
    background: linear-gradient(120deg, #3aa6b9, #2a7a8c);
    color: #0b1423;
    font-weight: 800;
    letter-spacing: 0.02em;
    box-shadow: 0 10px 18px rgba(0,0,0,0.35);
}

main {
    flex: 1;
}

section {
    padding: 72px 0;
}

#hero {
    padding: 96px 0 72px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 28px;
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(32px, 4vw, 46px);
    line-height: 1.2;
    margin: 12px 0 16px;
}

.profile-block {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin: 18px 0 26px;
}

.profile-name {
    font-family: var(--font-sans);
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.profile-photo {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(58,166,185,0.65);
    box-shadow: 0 16px 32px rgba(0,0,0,0.35);
    background: #0b1423;
}

.profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 22%;
    display: block;
    clip-path: circle(50% at 50% 50%);
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 12px;
    color: var(--muted);
}

.subtitle {
    color: var(--muted);
    max-width: 580px;
}

.cta-group {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 18px;
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn:focus, .btn:focus-visible {
    outline: 2px solid var(--accent-2);
    outline-offset: 4px;
}

.btn.primary {
    background: linear-gradient(120deg, var(--accent), #f2a65a);
    color: #0b1020;
    box-shadow: var(--shadow);
}

.btn.ghost {
    border-color: var(--stroke);
    color: var(--text);
    background: rgba(255,255,255,0.02);
}

.hero-card {
    background: linear-gradient(160deg, #0b1020, #11192d);
    border: 1px solid var(--stroke);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}

.hero-card-text {
    color: var(--muted);
    margin: 8px 0 12px;
}

.pill {
    display: inline-flex;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(29,211,176,0.12);
    color: var(--accent-2);
    font-weight: 600;
    font-size: 13px;
}

.deep-link {
    color: var(--accent-2);
    font-weight: 600;
}

.two-col {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    align-items: center;
}

.badge-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-start;
}

.tag {
    padding: 8px 12px;
    border-radius: 12px;
    border: 1px solid var(--stroke);
    background: rgba(255,255,255,0.04);
    color: var(--text);
    font-size: 13px;
    white-space: nowrap;
}

.tag.small {
    font-size: 12px;
    padding: 6px 10px;
}

.section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 28px;
}

.section-heading p {
    color: var(--muted);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.card-grid.two {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
    background: var(--card);
    border: 1px solid var(--stroke);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 12px 26px rgba(0,0,0,0.22);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.card h3 {
    font-size: 20px;
}

.card p {
    color: var(--muted);
}

.link-list {
    list-style: none;
    display: grid;
    gap: 10px;
}

.link-list a {
    color: var(--text);
    border-bottom: 1px dashed var(--stroke);
    padding-bottom: 4px;
}

.contact-card {
    background: linear-gradient(120deg, rgba(29,211,176,0.12), rgba(239,131,84,0.18));
    border: 1px solid var(--stroke);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.contact-links {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

footer {
    border-top: 1px solid var(--stroke);
    padding: 32px 0;
    background: rgba(0,0,0,0.2);
    color: var(--muted);
}

.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

@media (max-width: 820px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    nav ul {
        flex-wrap: wrap;
        gap: 12px;
        justify-content: flex-end;
    }

    header {
        position: static;
    }
}

@media (max-width: 540px) {
    .cta-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .section-heading {
        flex-direction: column;
        align-items: flex-start;
    }

    .contact-card {
        flex-direction: column;
        align-items: flex-start;
    }
}