:root {
    --bg: #090807;
    --bg-soft: #16110c;
    --panel: rgba(19, 14, 10, 0.78);
    --panel-strong: rgba(24, 17, 12, 0.92);
    --line: rgba(255, 196, 111, 0.18);
    --text: #f5ead6;
    --text-soft: #b9aa8e;
    --accent: #ffb347;
    --accent-strong: #ff7a1a;
    --shadow: rgba(0, 0, 0, 0.45);
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at top, rgba(175, 78, 17, 0.28), transparent 32%),
        linear-gradient(180deg, #120c08 0%, #090807 100%);
    font-family: "Manrope", sans-serif;
    min-height: 100vh;
}

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

button,
input,
textarea {
    font: inherit;
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin: 0 auto;
}

.backdrop {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.backdrop__sun {
    position: absolute;
    top: -16rem;
    left: 50%;
    width: 42rem;
    height: 42rem;
    transform: translateX(-50%);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 176, 73, 0.9) 0%, rgba(255, 122, 26, 0.34) 34%, transparent 66%);
    filter: blur(12px);
}

.backdrop__fog {
    position: absolute;
    inset: auto;
    width: 42rem;
    height: 16rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 170, 80, 0.08) 0%, transparent 70%);
    filter: blur(30px);
    animation: floatFog 16s ease-in-out infinite alternate;
}

.backdrop__fog--one {
    top: 20%;
    left: -8rem;
}

.backdrop__fog--two {
    right: -10rem;
    top: 48%;
    animation-duration: 22s;
}

.backdrop__terrain {
    position: absolute;
    inset: auto 0 0;
    height: 32vh;
    background:
        linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.25) 30%, rgba(0, 0, 0, 0.9) 100%),
        radial-gradient(circle at 20% 140%, #1f120a 0%, transparent 24%),
        radial-gradient(circle at 70% 120%, #130d09 0%, transparent 22%);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(16px);
    background: rgba(7, 6, 5, 0.42);
    border-bottom: 1px solid rgba(255, 196, 111, 0.08);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 74px;
}

.logo,
.hero h1,
.section h2,
.feature-card h3,
.hero-card h2 {
    font-family: "Oswald", sans-serif;
    letter-spacing: 0.03em;
}

.logo {
    font-size: 1.7rem;
    font-weight: 700;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.site-nav a {
    font-size: 0.95rem;
    color: var(--text-soft);
    transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
    color: var(--text);
}

.nav-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    padding: 0;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: var(--text);
}

.hero {
    padding: 72px 0 42px;
}

.hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 420px);
    gap: 40px;
    align-items: center;
}

.eyebrow {
    margin: 0 0 14px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 800;
}

.hero h1 {
    margin: 0;
    font-size: clamp(3rem, 7vw, 6.4rem);
    line-height: 0.95;
    text-transform: uppercase;
    max-width: 10ch;
}

.hero__text,
.copy-block p,
.download-panel p,
.feature-card p,
.hero-card p {
    color: var(--text-soft);
    line-height: 1.7;
    font-size: 1rem;
}

.hero__text {
    max-width: 55ch;
    margin: 22px 0 0;
}

.hero__actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.04em;
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-1px);
}

.button--primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
    color: #1a0f07;
    box-shadow: 0 12px 35px rgba(255, 122, 26, 0.28);
}

.button--ghost {
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.03);
}

.hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    list-style: none;
    padding: 0;
    margin: 34px 0 0;
}

.hero__stats li {
    display: grid;
    gap: 4px;
}

.hero__stats strong {
    font-family: "Oswald", sans-serif;
    font-size: 2rem;
    color: var(--accent);
}

.hero__stats span {
    color: var(--text-soft);
    font-size: 0.92rem;
}

.hero-card,
.feature-card,
.gallery-card,
.download-panel,
.contact-strip,
.copy-block {
    border: 1px solid var(--line);
    background: var(--panel);
    box-shadow: 0 20px 60px var(--shadow);
}

.hero-card {
    padding: 28px;
    border-radius: 28px;
    background:
        linear-gradient(180deg, rgba(255, 177, 71, 0.06) 0%, transparent 26%),
        var(--panel-strong);
}

.hero-card__label {
    margin: 0 0 10px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.75rem;
    font-weight: 800;
}

.hero-card h2 {
    margin: 0 0 14px;
    font-size: 2rem;
    text-transform: uppercase;
}

.hero-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.hero-card__meta span {
    padding: 9px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 196, 111, 0.12);
    color: var(--text-soft);
    font-size: 0.85rem;
}

.section {
    padding: 42px 0;
}

.section__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.section h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1;
    text-transform: uppercase;
    max-width: 12ch;
}

.copy-block {
    padding: 28px;
    border-radius: 24px;
}

.copy-block p + p {
    margin-top: 14px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 18px;
}

.feature-card {
    padding: 22px;
    border-radius: 22px;
}

.feature-card__index {
    display: inline-block;
    margin-bottom: 18px;
    font-family: "Oswald", sans-serif;
    color: var(--accent);
    font-size: 1.1rem;
}

.feature-card h3 {
    margin: 0 0 10px;
    font-size: 1.5rem;
    text-transform: uppercase;
}

.section-heading {
    margin-bottom: 18px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 18px;
}

.gallery-card {
    min-height: 220px;
    border-radius: 26px;
    display: grid;
    place-items: center;
    color: rgba(255, 234, 214, 0.78);
    font-family: "Oswald", sans-serif;
    font-size: 1.4rem;
    text-transform: uppercase;
    background:
        linear-gradient(160deg, rgba(255, 181, 92, 0.12) 0%, rgba(255, 122, 26, 0.06) 24%, rgba(255, 255, 255, 0.02) 24%, rgba(255, 255, 255, 0.02) 100%),
        radial-gradient(circle at top, rgba(255, 153, 51, 0.14) 0%, transparent 40%),
        rgba(14, 10, 8, 0.88);
}

.gallery-card--tall {
    grid-row: span 2;
    min-height: 458px;
}

.section--accent {
    padding-top: 56px;
    padding-bottom: 56px;
}

.download-panel {
    padding: 30px;
    border-radius: 28px;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    gap: 28px;
    align-items: center;
}

.download-actions {
    display: grid;
    gap: 14px;
    justify-items: start;
}

.download-note {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.92rem;
}

.contact-strip {
    padding: 28px;
    border-radius: 26px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
}

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

.contact-links a {
    padding: 12px 15px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-soft);
}

.site-footer {
    padding: 28px 0 38px;
}

.site-footer__inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    color: var(--text-soft);
    font-size: 0.92rem;
}

@keyframes floatFog {
    from {
        transform: translate3d(0, 0, 0);
    }
    to {
        transform: translate3d(36px, -18px, 0);
    }
}

@media (max-width: 980px) {
    .hero__grid,
    .section__grid,
    .download-panel,
    .contact-strip,
    .gallery-grid,
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .section h2,
    .hero h1 {
        max-width: none;
    }

    .gallery-card--tall {
        grid-row: auto;
        min-height: 220px;
    }

    .contact-links {
        justify-content: flex-start;
    }
}

@media (max-width: 760px) {
    .site-header__inner {
        min-height: 68px;
    }

    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        top: calc(100% + 8px);
        left: 20px;
        right: 20px;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 18px;
        border-radius: 18px;
        border: 1px solid var(--line);
        background: rgba(11, 9, 8, 0.96);
    }

    .site-nav.is-open {
        display: flex;
    }

    .hero {
        padding-top: 48px;
    }

    .hero-card,
    .download-panel,
    .contact-strip,
    .copy-block,
    .feature-card {
        border-radius: 22px;
    }

    .site-footer__inner {
        flex-direction: column;
    }
}