/**
 * Wilk.co.pl Landing Page
 * Dual styling - Masculine (Witek) & Feminine (Sylwia)
 */

/* ===== CSS Variables ===== */
:root {
    /* Witek - Masculine colors (dark + warm yellow) */
    --witek-primary: #d4a85a;
    --witek-dark: #0a0a0a;
    --witek-gray: #1a1a1a;
    --witek-text: #ffffff;

    /* Sylwia - Feminine colors (pink + lavender) */
    --sylwia-primary: #d4a5a5;
    --sylwia-secondary: #b8a9c9;
    --sylwia-light: #f8f5f2;
    --sylwia-text: #4a4a4a;

    /* Common */
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    color: #ffffff;
    overflow-x: hidden;
}

/* ===== Background Effects ===== */
.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.bg-gradient {
    position: absolute;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(212, 168, 90, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(212, 165, 165, 0.15) 0%, transparent 50%),
        linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.bg-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20px 30px, rgba(255,255,255,0.1), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.05), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255,255,255,0.08), transparent),
        radial-gradient(2px 2px at 130px 80px, rgba(255,255,255,0.06), transparent);
    background-size: 200px 100px;
    animation: particleFloat 20s linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100px); }
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* ===== Header ===== */
.header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInDown 0.8s ease-out;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.tagline {
    font-family: 'Lato', sans-serif;
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
}

/* ===== Cards Container ===== */
.cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    width: 100%;
    max-width: 900px;
}

/* ===== Card Base ===== */
.card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 3rem 2rem;
    text-decoration: none;
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.card:nth-child(1) { animation-delay: 0.2s; }
.card:nth-child(2) { animation-delay: 0.4s; }

.card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    transition: var(--transition);
}

.card-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.card-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 40%,
        rgba(255, 255, 255, 0.03) 50%,
        transparent 60%
    );
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.card:hover .card-shine {
    transform: translateX(100%);
}

/* ===== Witek Card - Masculine Style ===== */
.card-witek {
    border: 1px solid rgba(212, 168, 90, 0.3);
}

.card-witek .card-bg {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.card-witek:hover {
    transform: translateY(-10px);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 60px rgba(212, 168, 90, 0.2);
    border-color: rgba(212, 168, 90, 0.6);
}

.card-witek:hover .card-bg {
    background: linear-gradient(135deg, #0f0f0f 0%, #1f1f1f 100%);
}

.card-witek .card-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--witek-primary);
    margin-bottom: 1.5rem;
    border: 2px solid var(--witek-primary);
    border-radius: 50%;
    transition: var(--transition);
}

.card-witek:hover .card-icon {
    background: var(--witek-primary);
    color: #ffffff;
    transform: scale(1.1);
}

.card-witek .card-name {
    font-family: 'Kanit', sans-serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.card-witek .card-subtitle {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1rem;
    font-weight: 300;
}

.card-witek .card-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.card-witek .card-arrow {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 168, 90, 0.5);
    border-radius: 50%;
    color: var(--witek-primary);
    transition: var(--transition);
}

.card-witek:hover .card-arrow {
    background: var(--witek-primary);
    color: #ffffff;
    transform: translateX(5px);
}

/* ===== Sylwia Card - Feminine Style ===== */
.card-sylwia {
    border: 1px solid rgba(212, 165, 165, 0.3);
}

.card-sylwia .card-bg {
    background: linear-gradient(135deg, #f8f5f2 0%, #f0ebe6 100%);
}

.card-sylwia:hover {
    transform: translateY(-10px);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.15),
        0 0 60px rgba(212, 165, 165, 0.3);
    border-color: rgba(212, 165, 165, 0.8);
}

.card-sylwia:hover .card-bg {
    background: linear-gradient(135deg, #ffffff 0%, #f8f5f2 100%);
}

.card-sylwia .card-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--sylwia-primary);
    margin-bottom: 1.5rem;
    border: 2px solid var(--sylwia-primary);
    border-radius: 50%;
    transition: var(--transition);
}

.card-sylwia:hover .card-icon {
    background: linear-gradient(135deg, var(--sylwia-primary), var(--sylwia-secondary));
    color: #ffffff;
    border-color: transparent;
    transform: scale(1.1);
}

.card-sylwia .card-name {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--sylwia-text);
    margin-bottom: 0.5rem;
    font-style: italic;
}

.card-sylwia .card-subtitle {
    font-size: 0.9rem;
    color: rgba(74, 74, 74, 0.6);
    margin-bottom: 1rem;
    font-weight: 300;
}

.card-sylwia .card-description {
    color: rgba(74, 74, 74, 0.8);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.card-sylwia .card-arrow {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 165, 165, 0.6);
    border-radius: 50%;
    color: var(--sylwia-primary);
    transition: var(--transition);
}

.card-sylwia:hover .card-arrow {
    background: linear-gradient(135deg, var(--sylwia-primary), var(--sylwia-secondary));
    color: #ffffff;
    border-color: transparent;
    transform: translateX(5px);
}

/* ===== Footer ===== */
.footer {
    margin-top: 4rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.9rem;
    animation: fadeIn 1s ease-out 0.6s both;
}

/* ===== Animations ===== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }

    .header {
        margin-bottom: 3rem;
    }

    .logo {
        font-size: 3rem;
    }

    .tagline {
        font-size: 1rem;
        letter-spacing: 0.2em;
    }

    .cards {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 400px;
    }

    .card {
        padding: 2.5rem 1.5rem;
    }

    .card-witek .card-name,
    .card-sylwia .card-name {
        font-size: 2rem;
    }

    .card-icon {
        width: 70px !important;
        height: 70px !important;
        font-size: 2rem !important;
    }

    .footer {
        margin-top: 3rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 0.9rem;
    }

    .card {
        padding: 2rem 1.25rem;
    }

    .card-witek .card-name,
    .card-sylwia .card-name {
        font-size: 1.75rem;
    }
}

/* ===== Hover States for Touch Devices ===== */
@media (hover: none) {
    .card:hover {
        transform: none;
    }

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