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

:root{
    --color-bg: #0f0f0f;
    --color-text: #f5f5f5;
    --color-muted: #b3b3b3;
    --color-accent: #ffffff;

    --font-main: 'Inter', sans-serif;

    --spacing-section: 80px;
}

body{
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
}

img{
    max-width: 100%;
    display: block;
}

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

button{
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
}

h1, h2{
    font-weight: 600;
    letter-spacing: -0.02em;
}
h1{
    font-size: 2.5rem;
}
h2{
    font-size: 2rem;
}

.hero{
    min-height: 100vh;
    background-image: url(../assets/img/naturebanner.jpg);
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
}

.hero::before{
    content: "";
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.55);
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(
        to bottom,
        rgba(15, 15, 15, 0) 0%,
        #0f0f0f 100%
    );
}


.hero-content{
    position: relative;
    z-index: 1;

    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;

    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;

    background-color: rgba(0, 0, 0, 0.55);
    border-radius: 15px;
}

.hero-photo img{
    width: 100%;
    max-width: 380px;
    border-radius: 50%;
    margin: 0 auto;
}

.hero-txt h1{
    margin-bottom: 16px;
}

.hero-txt p{
    max-width: 480px;
    color: var(--color-muted);
    margin-bottom: 24px;
}

.social-links{
    display: flex;
    gap: 16px;
}

.social-links a{
    font-size: 1.5rem;
    color: var(--color-text);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.social-links a:hover{
    opacity: 0.7;
    transform: translateY(-2px);
}

.photo-section{
    padding: var(--spacing-section) 20px;
    text-align: center;
}
.photo-section h2{
    margin-bottom: 40px;
}
.slider{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;

    padding: 100px 20px;
    text-align: center;

    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.slider h2{
    font-size: 2.2rem;
    font-weight: 300;
    margin-bottom: 50px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.gallery-grid{
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-grid h2{
    text-align: center;
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 50px;
    letter-spacing: 2px;
}

.gallery{
    display: grid;
    grid-template-columns: repeat(auto-fill, minman(240px, 1fr));
    gap: 20px;
}

.gallery img{
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 4px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.gallery img:hover{
    transform: scale(1.03);
    opacity: 0.9;
}

.slides{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    overflow: hidden;
}

.slide{
    object-fit: cover;
    border-radius: 6px;
    transition: all 0.4s ease;
}

.slide.active{
    width: 520px;
    height: 360px;
    opacity: 1;
    transform: scale(1);
    z-index: 2;
}

.slide.prev, .slide.next{
    width: 260px;
    height: 180px;
    opacity: 0.4;
    transform: scale(0.9);
    z-index: 1;
}

.slider img{
    width: 100%;
    border-radius: 8px;
}

.arrow-left,
.arrow-right{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    padding: 12px;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    transition: background-color 0.3s ease, transform 0.3s ease;
    z-index: 3;
}

.arrow-left{
    left: 16px;
}

.arrow-right{
    right: 16px;
}

.arrow-left:hover,
.arrow-right:hover{
    background-color: rgba(255, 255, 255, 0.8);
    color: #000;
    transform: translateY(-50%) scale(1.1);
}

.contact-cta{
    padding: 100px 20px;
    text-align: center;
    background-color: #0f0f0f;
    color: #ffffff;
}

.contact-cta h2{
    font-size: 2.4rem;
    font-weight: 300;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.contact-btn{
    display: inline-block;
    padding: 15px 40px;
    border: 1px solid #ffffff;
    color: #ffffff;
    text-decoration: none;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.contact-btn:hover{
    background-color: #ffffff;
    color: #0f0f0f;
}

footer{
    padding: 30px 20px;
    text-align: center;
    background-color: #000000;
    color: #777777;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.lightbox{
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 999;
}

.lightbox img{
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 6px;
}
.lightbox.active{
    opacity: 1;
    pointer-events: all;
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 80px 0;
    }

    .hero-content {
        background-color: rgba(0, 0, 0, 0.4);
        padding: 30px 20px;
    }

    .hero-photo img {
        max-width: 220px;
        margin-bottom: 20px;
    }

    h1 {
        font-size: 2rem;
    }
    .slides {
        gap: 0;
    }

    .slide.prev,
    .slide.next {
        display: none;
    }

    .slide.active {
        width: 100%;
        height: auto;
        max-height: 260px;
    }

    .slider {
        padding: 60px 10px;
    }
    .gallery img {
        height: auto;
        aspect-ratio: 4 / 3;
    }
    :root {
        --spacing-section: 50px;
    }
    .contact-btn {
        padding: 16px 32px;
        font-size: 0.95rem;
    }
}