:root {
    --blue: #2345ff;
    --lime: #4fd262;
    --text-light: #f7f8ff;
    --text-dark: #1b1b1d;
    --button-outline: #f7f8ff;
    --font-heading: 'Poppins', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

body {
    min-height: 100vh;
    font-family: var(--font-heading);
    background: linear-gradient(90deg, var(--blue) 74%, var(--lime) 74%);
}

.social-bar {
    position: fixed;
    top: clamp(1.5rem, 4vw, 2.5rem);
    right: clamp(1.5rem, 4vw, 2.5rem);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}

.social-bar__item {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    background: rgba(15, 30, 120, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    backdrop-filter: blur(6px);
    transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.social-bar__item:hover {
    transform: translateY(-2px);
    background: rgba(35, 69, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.4);
}

.social-bar__item svg {
    width: 18px;
    height: 18px;
    fill: var(--text-light);
}

.hero {
    width: min(1200px, 95vw);
    display: grid;
    grid-template-columns: minmax(320px, 520px) minmax(260px, 1fr);
    gap: clamp(3rem, 7vw, 6rem);
    align-items: center;
    color: var(--text-light);
    padding: clamp(2rem, 6vw, 4.5rem) clamp(2rem, 4vw, 3rem) clamp(2rem, 5vw, 3.5rem) clamp(3rem, 7vw, 6rem);
}

.brand {
    display: inline-flex;
    align-items: baseline;
    gap: 0.25rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    font-size: clamp(1.1rem, 2.4vw, 1.5rem);
    text-transform: uppercase;
    color: var(--text-light);
    margin-bottom: clamp(2rem, 4vw, 3rem);
    position: relative;
    padding-bottom: 0.75rem;
}

.brand::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--lime), var(--text-light) 45%, var(--blue));
}

.brand__mark--accent {
    color: var(--lime);
}

.hero__supertitle {
    font-size: clamp(1.6rem, 5.5vw, 3.4rem);
    font-weight: 600;
    letter-spacing: 0.015em;
    color: var(--lime);
}

.hero__title {
    font-size: clamp(1.9rem, 6vw, 3.6rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: clamp(0.75rem, 1.6vw, 1.2rem);
}

.hero__description {
    max-width: 42rem;
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    line-height: 1.5;
    margin-bottom: clamp(1.4rem, 3.4vw, 2.2rem);
    color: rgba(247, 248, 255, 0.82);
}

.hero__description-line {
    display: block;
    white-space: nowrap;
}

.hero__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2.5rem;
    border: 2px solid var(--button-outline);
    border-radius: 0;
    font-weight: 600;
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--text-light);
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.hero__cta:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(35, 69, 255, 0.35);
}

.hero__visual {
    position: relative;
    justify-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: clamp(0.5rem, 2vw, 2rem);
    margin-left: clamp(2rem, 6vw, 6rem);
}

.hero__visual::before {
    content: "";
    position: absolute;
    inset: 0;
    transform: translate(24px, 24px);
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 0;
    z-index: -1;
}

.photo-frame {
    position: relative;
    width: clamp(200px, 26vw, 260px);
    aspect-ratio: 1;
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
    background: linear-gradient(140deg, rgba(255, 255, 255, 0.9), rgba(35, 69, 255, 0.55));
}

.photo-frame__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.photo-frame__placeholder {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: var(--text-dark);
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.2));
}

.hero {
    position: relative;
}

/* Small screens */
@media (max-width: 900px) {
    body {
        background: linear-gradient(180deg, var(--blue) 74%, var(--lime) 74%);
    }

    .social-bar {
        position: absolute;
        top: clamp(1rem, 4vw, 2rem);
        right: 50%;
        transform: translateX(50%);
    }

    .hero {
        justify-items: center;
        text-align: center;
    }

    .hero__visual {
        justify-self: center;
        margin-right: 0;
    }

    .hero__description {
        margin-inline: auto;
    }

    .hero::before,
    .hero::after {
        display: none;
    }
}

@media (max-width: 540px) {
    .brand {
        margin-bottom: 1.5rem;
    }

    .hero__cta {
        width: 100%;
        max-width: 18rem;
    }
}