body {
    background: #090909;
    color: var(--text);
    overflow-x: hidden;
}

.landing-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 74px;
    z-index: 50;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 55px;
    background: rgba(5, 5, 5, 0.72);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 106, 0, 0.18);
}

.landing-logo {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: 3px;
    color: #fff;
}

.landing-logo span {
    display: block;
    font-size: 10px;
    color: var(--accent);
    letter-spacing: 4px;
    margin-top: 3px;
}

.landing-nav {
    display: flex;
    gap: 26px;
    align-items: center;
}

.landing-nav a {
    color: #ddd;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.landing-nav a:hover {
    color: var(--accent);
}

.nav-login {
    border: 1px solid var(--accent);
    padding: 9px 18px;
}

.hero-section {
    position: relative;
    min-height: 100vh;
    background:
        linear-gradient(90deg, rgba(0,0,0,0.88), rgba(0,0,0,0.45), rgba(0,0,0,0.88)),
        linear-gradient(180deg, rgba(0,0,0,0.1), #090909),
        url("../assets/backgrounds/landing_wasteland.jpg");
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    padding: 0 70px;
}

.hero-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 65% 45%, rgba(255,106,0,0.14), transparent 38%),
        radial-gradient(circle at 30% 80%, rgba(120,80,40,0.22), transparent 35%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    max-width: 720px;
    z-index: 3;
    animation: heroFade 1.2s ease forwards;
}

.pre-title {
    color: var(--accent);
    font-size: 14px;
    letter-spacing: 4px;
    font-weight: 700;
    margin-bottom: 18px;
}

.hero-content h1 {
    font-size: clamp(58px, 9vw, 128px);
    line-height: 0.86;
    margin: 0;
    font-weight: 900;
    letter-spacing: 4px;
    text-shadow: 0 0 35px rgba(0,0,0,0.9);
}

.hero-content h2 {
    margin: 18px 0 25px;
    color: var(--accent);
    font-size: clamp(24px, 3vw, 44px);
    letter-spacing: 6px;
}

.hero-content p {
    max-width: 660px;
    color: #d2d2d2;
    font-size: 18px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 18px;
    margin-top: 34px;
    flex-wrap: wrap;
}

.btn-main,
.btn-ghost {
    display: inline-block;
    padding: 15px 28px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 800;
    transition: 0.2s ease;
}

.btn-main {
    background: linear-gradient(135deg, #ff6a00, #b93d00);
    color: #120800;
    box-shadow: 0 0 35px rgba(255,106,0,0.28);
}

.btn-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 45px rgba(255,106,0,0.45);
}

.btn-ghost {
    border: 1px solid rgba(255,255,255,0.28);
    color: #eee;
    background: rgba(0,0,0,0.35);
}

.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.hero-bottom-gradient {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 180px;
    background: linear-gradient(transparent, #090909);
}

.ash {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(210,210,210,0.5);
    border-radius: 50%;
    animation: ashFall linear infinite;
    z-index: 2;
}

.ash-1 {
    left: 20%;
    animation-duration: 8s;
}

.ash-2 {
    left: 52%;
    animation-duration: 11s;
    animation-delay: 2s;
}

.ash-3 {
    left: 82%;
    animation-duration: 9s;
    animation-delay: 4s;
}

.section-block {
    padding: 110px 70px;
    max-width: 1350px;
    margin: 0 auto;
}

.section-title {
    margin-bottom: 42px;
}

.section-title span {
    color: var(--accent);
    font-weight: 900;
    letter-spacing: 3px;
}

.section-title h2 {
    font-size: 42px;
    margin: 10px 0 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.feature-card {
    min-height: 240px;
    padding: 28px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 20px 50px rgba(0,0,0,0.35);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: var(--accent);
    opacity: 0.7;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,106,0,0.45);
}

.feature-icon {
    font-size: 38px;
    margin-bottom: 18px;
}

.feature-card h3 {
    font-size: 23px;
    margin: 0 0 15px;
}

.feature-card p {
    color: #aaa;
    line-height: 1.6;
}

.story-section {
    padding: 80px 70px;
    background:
        linear-gradient(90deg, #0d0d0d, #15100c, #0d0d0d);
}

.story-panel {
    max-width: 1250px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(0,0,0,0.35);
    box-shadow: 0 25px 70px rgba(0,0,0,0.45);
}

.story-image {
    min-height: 430px;
    background:
        linear-gradient(rgba(0,0,0,0.12), rgba(0,0,0,0.55)),
        url("../assets/backgrounds/story_ruins.jpg");
    background-size: cover;
    background-position: center;
}

.story-text {
    padding: 55px;
}

.story-text span {
    color: var(--accent);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.story-text h2 {
    font-size: 38px;
    margin: 14px 0 25px;
}

.story-text p {
    color: #bbb;
    line-height: 1.8;
    font-size: 17px;
}

.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.screenshot-card {
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;
    background:
        linear-gradient(135deg, rgba(255,106,0,0.08), rgba(255,255,255,0.025));
    border: 1px dashed rgba(255,255,255,0.16);
}

.cta-section {
    text-align: center;
    padding: 110px 25px;
    background:
        radial-gradient(circle at center, rgba(255,106,0,0.16), transparent 45%),
        #070707;
}

.cta-section h2 {
    font-size: 48px;
    margin: 0 0 10px;
}

.cta-section p {
    color: #aaa;
    font-size: 18px;
    margin-bottom: 35px;
}

.landing-footer {
    padding: 30px;
    text-align: center;
    color: #777;
    border-top: 1px solid rgba(255,255,255,0.08);
    background: #050505;
}

@keyframes heroFade {
    from {
        opacity: 0;
        transform: translateY(22px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes ashFall {
    from {
        top: -10px;
        opacity: 0;
    }

    20% {
        opacity: 0.8;
    }

    to {
        top: 100%;
        opacity: 0;
        transform: translateX(80px);
    }
}

@media (max-width: 1000px) {
    .feature-grid,
    .story-panel,
    .screenshot-grid {
        grid-template-columns: 1fr;
    }

    .landing-header {
        padding: 0 22px;
    }

    .landing-nav {
        gap: 12px;
    }

    .hero-section {
        padding: 0 28px;
    }

    .section-block {
        padding: 80px 28px;
    }
}

@media (max-width: 700px) {
    .landing-nav a:not(.nav-login) {
        display: none;
    }

    .hero-content p {
        font-size: 16px;
    }

    .story-section {
        padding: 50px 25px;
    }

    .story-text {
        padding: 30px;
    }
}