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

:root {
    --paper: #f8fafc;
    --paper-2: #ffffff;
    --ink: #0f172a;
    --ink-soft: #475569;
    --line: #e2e8f0;
    --accent: #0d9488;
    --accent-dark: #0f766e;
    --accent-faint: #ccfbf1;
    --shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
    --radius: 20px;
    --radius-sm: 12px;
    --font-sans: "Plus Jakarta Sans", system-ui, sans-serif;
    --font-display: "DM Serif Display", Georgia, serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--paper);
    background-image:
        radial-gradient(ellipse 100% 60% at 100% 0%, rgba(13, 148, 136, 0.08), transparent 55%),
        radial-gradient(ellipse 70% 50% at 0% 100%, rgba(148, 163, 184, 0.12), transparent 50%);
    background-attachment: fixed;
    color: var(--ink);
    line-height: 1.65;
    font-size: 16px;
}

.container {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 26px;
}

/* Nav */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(248, 250, 252, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 100;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 1.35rem;
    letter-spacing: -0.01em;
    color: var(--ink);
}

.logo:hover {
    color: var(--accent-dark);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 34px;
}

.nav-link {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.nav-link:hover {
    color: var(--accent-dark);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.2s, opacity 0.2s;
}

/* Hero */
.hero {
    min-height: 86vh;
    display: flex;
    align-items: center;
    padding-top: 88px;
    position: relative;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 12% 8% auto auto;
    width: min(320px, 42vw);
    height: min(320px, 42vw);
    border-radius: 50%;
    background: linear-gradient(145deg, var(--accent-faint), rgba(255, 255, 255, 0.9));
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    max-width: 560px;
    position: relative;
    z-index: 1;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-dark);
    margin-bottom: 14px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5.5vw, 3.5rem);
    font-weight: 400;
    line-height: 1.12;
    color: var(--ink);
    margin-bottom: 18px;
}

.hero-subtitle {
    color: var(--ink-soft);
    margin-bottom: 36px;
    font-size: 1.05rem;
    max-width: 34em;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: 999px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.35);
}

.btn-primary:hover {
    background: var(--accent-dark);
    box-shadow: 0 14px 36px rgba(13, 148, 136, 0.45);
}

/* Sections */
section {
    padding: 88px 0;
}

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

.section-intro {
    margin-top: 14px;
    color: var(--ink-soft);
    font-size: 1.02rem;
    max-width: 560px;
    line-height: 1.65;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.1rem);
    font-weight: 400;
    color: var(--ink);
}

/* Cards */
.games-section {
    background: var(--paper-2);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.games-grid {
    display: grid;
    gap: 36px;
}

.game-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
    padding: 28px;
    border-radius: var(--radius);
    background: var(--paper);
    border: 1px solid var(--line);
    box-shadow: 0 4px 0 rgba(13, 148, 136, 0.12);
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.game-card:nth-child(even) .game-image {
    order: 2;
}

.game-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

.game-image {
    aspect-ratio: 16 / 10;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--line);
}

.game-placeholder {
    width: 100%;
    height: 100%;
}

.game-1 {
    background: linear-gradient(160deg, #e0f2fe 0%, #ccfbf1 45%, #f0fdfa 100%);
}

.game-2 {
    background: linear-gradient(160deg, #f1f5f9 0%, #e2e8f0 50%, #f8fafc 100%);
}

.game-3 {
    background: linear-gradient(160deg, #ccfbf1 0%, #99f6e4 40%, #ecfdf5 100%);
}

.game-title {
    font-family: var(--font-display);
    font-size: 1.45rem;
    font-weight: 400;
    margin-bottom: 10px;
    color: var(--ink);
}

.game-description {
    color: var(--ink-soft);
    font-size: 0.97rem;
    margin-bottom: 16px;
}

.game-link {
    color: var(--accent-dark);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
}

.game-link:hover {
    text-decoration: underline;
}

/* About */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.about-lead {
    color: var(--ink);
    font-weight: 600;
    margin-bottom: 16px;
    font-size: 1.02rem;
    line-height: 1.55;
}

.about-description {
    color: var(--ink-soft);
    margin-bottom: 24px;
    font-size: 0.98rem;
}

.stats-row {
    display: flex;
    gap: 48px;
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--line);
}

.stat-item {
    font-size: 0.9rem;
    color: var(--ink-soft);
    padding: 14px 20px;
    background: var(--accent-faint);
    border-radius: var(--radius-sm);
    border: 1px solid var(--line);
}

.stat-number {
    font-weight: 700;
    color: var(--accent-dark);
}

/* Careers */
.careers-intro {
    color: var(--ink-soft);
    margin-bottom: 32px;
}

.positions-list {
    display: flex;
    flex-direction: column;
}

.position-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 22px 26px;
    margin-bottom: 10px;
    border-radius: var(--radius-sm);
    background: var(--paper-2);
    border: 1px solid var(--line);
    transition: border-color 0.2s ease, background 0.2s ease;
}

.position-item:hover {
    border-color: rgba(13, 148, 136, 0.45);
    background: #fff;
}

.position-item h4 {
    font-size: 1rem;
    font-weight: 600;
    flex: 1;
}

.position-meta {
    font-size: 0.85rem;
    color: var(--ink-soft);
}

.position-link {
    color: var(--accent-dark);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 700;
}

.position-link:hover {
    text-decoration: underline;
}

/* Contact */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact-block-title {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent-dark);
    margin-bottom: 8px;
}

.contact-address {
    margin-bottom: 22px;
    color: var(--ink);
    line-height: 1.65;
}

.contact-info p {
    margin-bottom: 12px;
    color: var(--ink-soft);
}

.contact-link {
    color: var(--accent-dark);
    text-decoration: none;
    font-weight: 600;
}

.contact-link:hover {
    text-decoration: underline;
}

.contact-note {
    margin-top: 26px;
    font-size: 0.92rem;
    color: var(--ink-soft);
}

.form-intro {
    margin-bottom: 18px;
    color: var(--ink-soft);
    font-size: 0.92rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--paper-2);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-faint);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--ink-soft);
    opacity: 0.85;
}

/* Footer */
.footer {
    padding: 72px 0 28px;
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, var(--paper-2) 0%, var(--paper) 100%);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 48px;
}

.footer-logo {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 1.2rem;
}

.footer-description {
    font-size: 0.88rem;
    color: var(--ink-soft);
    margin-top: 6px;
}

.footer-links {
    list-style: none;
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.footer-links a:hover {
    color: var(--accent-dark);
}

.newsletter-form {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.newsletter-form input {
    padding: 12px 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--paper-2);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.9rem;
    width: 200px;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--accent);
}

.newsletter-form .btn {
    padding: 12px 18px;
}

.footer-bottom {
    font-size: 0.82rem;
    color: var(--ink-soft);
}

/* Responsive */
@media (max-width: 768px) {
    .hero::after {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 62px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(248, 250, 252, 0.98);
        backdrop-filter: blur(10px);
        padding: 28px;
        gap: 18px;
        border-bottom: 1px solid var(--line);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all 0.25s ease;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .game-card {
        grid-template-columns: 1fr;
    }

    .game-card:nth-child(even) .game-image {
        order: 0;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 32px;
    }

    .stats-row {
        flex-direction: column;
        gap: 16px;
    }
}