:root {
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --bg-primary: #0a0a0f;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f0f0f5;
    --text-secondary: rgba(240, 240, 245, 0.6);

    --telegram-color: #26a5e4;
    --telegram-glow: rgba(38, 165, 228, 0.35);
    --instagram-gradient-1: #f77737;
    --instagram-gradient-2: #e1306c;
    --instagram-gradient-3: #c13584;
    --instagram-gradient-4: #833ab4;
    --instagram-glow: rgba(225, 48, 108, 0.35);

    --avatar-size: 130px;
    --avatar-ring-size: 142px;

    --gap-cards: 16px;
    --container-max-width: 420px;
    --container-padding: 24px;

    --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
    position: relative;
}

.bg-blob {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
    animation: blobFloat 12s ease-in-out infinite alternate;
}

.blob-1 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(38, 165, 228, 0.3), transparent 70%);
    top: -80px;
    left: -60px;
    animation-duration: 14s;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(193, 53, 132, 0.3), transparent 70%);
    bottom: -60px;
    right: -60px;
    animation-duration: 10s;
    animation-delay: -3s;
}

.blob-3 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(131, 58, 180, 0.25), transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-duration: 16s;
    animation-delay: -7s;
}

@keyframes blobFloat {
    0% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -20px) scale(1.05);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }

    100% {
        transform: translate(10px, -10px) scale(1.02);
    }
}

.container {
    position: relative;
    z-index: 1;
    max-width: var(--container-max-width);
    width: 100%;
    padding: var(--container-padding);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.avatar-wrapper {
    margin-bottom: 12px;
    display: flex;
    justify-content: center;
}

.avatar-ring {
    width: var(--avatar-ring-size);
    height: var(--avatar-ring-size);
    border-radius: 50%;
    padding: 4px;
    background: linear-gradient(135deg,
            var(--telegram-color),
            var(--instagram-gradient-2),
            var(--instagram-gradient-4),
            var(--telegram-color));
    background-size: 300% 300%;
    animation: ringShimmer 4s ease-in-out infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 30px rgba(38, 165, 228, 0.15),
        0 0 60px rgba(225, 48, 108, 0.1);
}

@keyframes ringShimmer {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.avatar-img {
    width: var(--avatar-size);
    height: var(--avatar-size);
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--bg-primary);
    display: block;
}

.profile-name {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.profile-bio {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 16px;
}

.links-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--gap-cards);
}

.social-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border-radius: 16px;
    text-decoration: none;
    color: var(--text-primary);
    overflow: hidden;
    cursor: pointer;

    background: var(--bg-card);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--bg-card-border);

    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-smooth),
        border-color var(--transition-smooth),
        background var(--transition-smooth);
}

.card-glow {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-smooth);
    pointer-events: none;
    z-index: 0;
}

.card-icon {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    position: relative;
    z-index: 1;
    transition: background var(--transition-smooth), transform var(--transition-fast);
}

.card-icon svg {
    width: 22px;
    height: 22px;
    transition: color var(--transition-smooth);
}

.card-label {
    flex: 1;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    position: relative;
    z-index: 1;
    transition: color var(--transition-smooth);
}

.card-arrow {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    opacity: 0.4;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.card-arrow svg {
    width: 20px;
    height: 20px;
}

.social-card.telegram .card-icon {
    background: rgba(38, 165, 228, 0.12);
    color: var(--telegram-color);
}

.social-card.telegram .card-glow {
    background: linear-gradient(135deg,
            rgba(38, 165, 228, 0.08) 0%,
            rgba(38, 165, 228, 0.02) 100%);
}

.social-card.telegram:hover {
    transform: scale(1.04);
    border-color: rgba(38, 165, 228, 0.3);
    box-shadow:
        0 8px 32px rgba(38, 165, 228, 0.2),
        0 0 0 1px rgba(38, 165, 228, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    background: rgba(38, 165, 228, 0.08);
}

.social-card.telegram:hover .card-glow {
    opacity: 1;
}

.social-card.telegram:hover .card-icon {
    background: rgba(38, 165, 228, 0.22);
    transform: scale(1.08);
}

.social-card.telegram:hover .card-label {
    color: var(--telegram-color);
}

.social-card.telegram:hover .card-arrow {
    opacity: 1;
    transform: translateX(3px);
    color: var(--telegram-color);
}

.social-card.telegram:active {
    transform: scale(0.98);
}

.social-card.instagram .card-icon {
    background: linear-gradient(135deg,
            rgba(247, 119, 55, 0.12),
            rgba(225, 48, 108, 0.12),
            rgba(131, 58, 180, 0.12));
    color: var(--instagram-gradient-2);
}

.social-card.instagram .card-glow {
    background: linear-gradient(135deg,
            rgba(247, 119, 55, 0.06) 0%,
            rgba(225, 48, 108, 0.06) 50%,
            rgba(131, 58, 180, 0.06) 100%);
}

.social-card.instagram:hover {
    transform: scale(1.04);
    border-color: rgba(225, 48, 108, 0.3);
    box-shadow:
        0 8px 32px rgba(225, 48, 108, 0.2),
        0 0 0 1px rgba(225, 48, 108, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    background: linear-gradient(135deg,
            rgba(247, 119, 55, 0.06),
            rgba(225, 48, 108, 0.08),
            rgba(131, 58, 180, 0.06));
}

.social-card.instagram:hover .card-glow {
    opacity: 1;
}

.social-card.instagram:hover .card-icon {
    background: linear-gradient(135deg,
            rgba(247, 119, 55, 0.22),
            rgba(225, 48, 108, 0.22),
            rgba(131, 58, 180, 0.22));
    transform: scale(1.08);
}

.social-card.instagram:hover .card-label {
    background: linear-gradient(135deg,
            var(--instagram-gradient-1),
            var(--instagram-gradient-2),
            var(--instagram-gradient-3),
            var(--instagram-gradient-4));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.social-card.instagram:hover .card-arrow {
    opacity: 1;
    transform: translateX(3px);
    color: var(--instagram-gradient-2);
}

.social-card.instagram:active {
    transform: scale(0.98);
}

.social-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -75%;
    width: 50%;
    height: 200%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.04),
            rgba(255, 255, 255, 0.08),
            rgba(255, 255, 255, 0.04),
            transparent);
    transform: skewX(-15deg);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    z-index: 2;
}

.social-card:hover::after {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
    0% {
        left: -75%;
    }

    100% {
        left: 125%;
    }
}


.footer {
    position: relative;
    z-index: 1;
    margin-top: 5px;
    margin-bottom: 24px;
    text-align: center;
}

.footer p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    opacity: 0.5;
    font-weight: 400;
}


.avatar-wrapper {
    animation: fadeSlideUp 0.6s ease-out both;
}

.profile-name {
    animation: fadeSlideUp 0.6s ease-out 0.1s both;
}

.profile-bio {
    animation: fadeSlideUp 0.6s ease-out 0.2s both;
}

.social-card.telegram {
    animation: fadeSlideUp 0.6s ease-out 0.3s both;
}

.social-card.instagram {
    animation: fadeSlideUp 0.6s ease-out 0.4s both;
}

.footer {
    animation: fadeSlideUp 0.6s ease-out 0.5s both;
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

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


@media (max-width: 480px) {
    :root {
        --avatar-size: 110px;
        --avatar-ring-size: 120px;
        --container-padding: 20px;
    }

    .profile-name {
        font-size: 1.5rem;
    }

    .profile-bio {
        font-size: 0.88rem;
    }

    .social-card {
        padding: 14px 16px;
        border-radius: 14px;
    }

    .card-icon {
        width: 34px;
        height: 34px;
        border-radius: 8px;
    }

    .card-icon svg {
        width: 19px;
        height: 19px;
    }

    .card-label {
        font-size: 0.98rem;
    }

    .blob-1 {
        width: 250px;
        height: 250px;
    }

    .blob-2 {
        width: 200px;
        height: 200px;
    }

    .blob-3 {
        width: 180px;
        height: 180px;
    }
}

@media (max-width: 360px) {
    :root {
        --avatar-size: 96px;
        --avatar-ring-size: 106px;
        --container-padding: 16px;
    }

    .profile-name {
        font-size: 1.35rem;
    }

    .card-label {
        font-size: 0.92rem;
    }
}


@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}