:root {
    --primary-dark: #121212;
    --text-light: #ffffff;
    --text-dim: #e0e0e0;
    --accent-blue: #0044cc;
    --accent-cyan: #00d2ff;
    --accent-pink: #ff00cc;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --hover-glass: rgba(255, 255, 255, 0.2);

    --font-display: 'Antonio', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

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

/* Background Animation */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: radial-gradient(circle at 10% 20%, rgba(0, 210, 255, 0.3) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(255, 0, 204, 0.3) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(0, 68, 204, 0.2) 0%, transparent 60%);
    animation: pulseBg 10s ease-in-out infinite alternate;
}

@keyframes pulseBg {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    100% {
        transform: scale(1.1);
        opacity: 1;
    }
}

.container {
    width: 100%;
    max-width: 480px;
    /* Mobile first logic */
    padding: 3rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    z-index: 1;
}

/* Profile Section */
.profile {
    margin-bottom: 2rem;
}

/* Banner Image */
.banner-image-container {
    width: 100%;
    height: 280px;
    margin-bottom: 0;
    /* Remove bottom margin so profile can overlap */
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* Updated Profile Image */
.profile-image-container {
    width: 120px;
    height: 120px;
    margin: -60px auto 1rem;
    /* Negative margin to pull it up half its height */
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 4px solid #ffffff;
    /* Solid white border as requested */
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
    /* Ensure it sits on top of the banner */
}

.profile-image-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* Prevent zoom/crop */
}

.brand-name {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    background: linear-gradient(to right, #fff, #b3c6ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.tagline {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-dim);
    line-height: 1.5;
}

/* Slider Section */
.slider-container {
    width: 100%;
    margin-bottom: 2rem;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: #000;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    display: flex;
    justify-content: center;
    align-items: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: 1.5rem 1rem 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    z-index: 2;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 0.8rem;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    backdrop-filter: blur(5px);
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 0.4);
}

.slider-btn.prev {
    left: 10px;
}

.slider-btn.next {
    right: 10px;
}

.slider-indicators {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.indicator {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

.indicator.active {
    background: white;
    transform: scale(1.2);
}

.drinks-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    text-align: center;
    margin: 1rem 0 0.5rem 0;
    letter-spacing: 1px;
    width: 100%;
}

/* Links Section */
.links {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.link-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    text-decoration: none;
    color: var(--text-light);
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.link-item i {
    position: absolute;
    left: 20px;
    font-size: 1.2rem;
    opacity: 0.8;
}

.link-item span {
    z-index: 2;
}

.link-item:hover {
    background: var(--hover-glass);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
}

.link-item:active {
    transform: scale(0.98);
}

/* Product Specific Links */
.product-link.paloma {
    border-left: 5px solid #ffcc00;
}

.product-link.free {
    border-left: 5px solid #00d2ff;
}

.product-link.energy {
    border-left: 5px solid #a800ff;
}

.product-link.cristalina {
    border-left: 5px solid #ffffff;
    /* White or a crystal blue */
}

/* Highlighted Link */
.link-item.highlight {
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
    border: none;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.4);
}

.link-item.highlight:hover {
    box-shadow: 0 6px 20px rgba(0, 210, 255, 0.6);
}

/* Socials */
.socials {
    margin-top: 3rem;
    display: flex;
    gap: 1.5rem;
}

.socials a {
    color: var(--text-dim);
    font-size: 1.8rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.socials a:hover {
    color: var(--text-light);
    transform: translateY(-3px);
}

/* Footer Copy */
.footer-copy {
    margin-top: 2rem;
    text-align: center;
}

.footer-copy p {
    font-family: var(--font-display);
    font-size: 1.2rem;
    letter-spacing: 3px;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.footer-copy small {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.legal-links {
    margin-bottom: 1rem;
    font-size: 0.8rem;
}

.legal-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s;
}

.legal-links a:hover {
    color: var(--text-light);
    text-decoration: underline;
}

.legal-links .separator {
    color: rgba(255, 255, 255, 0.4);
    margin: 0 5px;
}

/* Landscape/Desktop Tweaks (keep it centered) */
@media (min-width: 768px) {
    .container {
        max-width: 500px;
    }
}