/* PREMIUM DESIGN SYSTEM - 'DIVINE GOLD' */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Montserrat:wght@400;600;700;800;900&display=swap');

:root {
    /* Core Colors */
    --bg-main: #050505;
    --bg-secondary: #0a0a0a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.07);

    /* Accents */
    --primary-gold: #FFD700;
    --primary-gold-dim: #cca300;
    --accent-success: #00E676;
    /* Vibrant WhatsApp Green */
    --accent-error: #FF3B30;

    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FDB931 50%, #9C7C1D 100%);
    --gradient-gold-text: linear-gradient(to right, #FFF5C3, #FFD700, #FFF5C3);
    --gradient-dark: linear-gradient(180deg, #000000 0%, #1a1a1a 100%);

    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing & Effects */
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    --glow-gold: 0 0 20px rgba(255, 215, 0, 0.15);
    --shadow-premium: 0 20px 40px -10px rgba(0, 0, 0, 0.5);

    --container-width: 1100px;
    --header-height: 80px;
}

/* RESET & BASE */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: #e0e0e0;
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    font-smooth: always;
    -webkit-font-smoothing: antialiased;
    scroll-behavior: smooth;
}

#sparkles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
    /* Below modal overlay (10000) but above content */
    pointer-events: none;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

/* TOP BANNER */
.top-banner {
    background-color: #990000;
    /* Dark Red */
    color: #fff;
    text-align: center;
    padding: 10px 0;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    width: 100%;
    z-index: 9999;
}

/* UTILITIES */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.text-gold {
    color: var(--primary-gold);
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    /* Fallback */
    text-shadow: 0 2px 10px rgba(255, 215, 0, 0.2);
}

.text-center {
    text-align: center;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* TYPOGRAPHY */
h1,
h2,
h3 {
    font-family: var(--font-heading);
    line-height: 1.1;
    margin-bottom: 20px;
    color: #fff;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -1px;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 800;
}

.subheadline {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: #a0a0a0;
    max-width: 700px;
    margin: 0 auto 30px;
    font-weight: 300;
}

/* COMPONENTS: BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 36px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    font-size: 1.1rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.btn-primary {
    background: var(--accent-success);
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 230, 118, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 30px rgba(0, 230, 118, 0.5);
}

.btn-icon {
    margin-right: 10px;
    font-size: 1.2em;
}

/* Pulse Animation */
.pulse {
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 230, 118, 0.4);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(0, 230, 118, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 230, 118, 0);
    }
}

/* CARDS w/ Glassmorphism */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    transition: 0.4s ease;
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 215, 0, 0.3);
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium), var(--glow-gold);
}

/* SECTIONS */
.section {
    padding: 80px 0;
}

/* HERO SECTION */
.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, #1b1b1b 0%, #000 70%);
    position: relative;
    padding-top: 40px;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-badges {
    display: inline-flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.badge {
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-gold);
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.video-wrapper {
    margin: 40px auto;
    max-width: 800px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #333;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

/* FEATURES GRID */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-gold);
    margin-bottom: 20px;
}

/* OFFER SECTION (Legacy .offer-box styles kept for compatibility if needed, but new grid below overrides) */
.offer-box {
    background: linear-gradient(145deg, #151515, #0a0a0a);
    border: 1px solid #333;
    border-radius: 30px;
    padding: 50px;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.offer-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-gold);
}

/* TESTIMONIALS */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.testimonial-card {
    background: #111;
    border: 1px solid #333;
    border-radius: 10px;
    padding: 20px;
    transition: 0.3s;
}

.testimonial-card:hover {
    border-color: #444;
}

.testimonial-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 15px;
}

.testimonial-avatar-container {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    padding: 2px;
    background: var(--accent-success);
    /* Green border */
}

.testimonial-avatar-container img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #000;
    /* Inner border */
}

.testimonial-text {
    color: #ccc;
    font-style: italic;
    font-size: 0.95rem;
    margin-bottom: 10px;
}

.testimonial-name {
    color: var(--accent-success);
    /* Green Name */
    font-weight: 700;
    font-size: 1rem;
    margin: 0;
}

/* NEW PRICING GRID SYSTEM */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    border: var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    transition: 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card.featured {
    background: rgba(255, 215, 0, 0.05);
    /* Slight gold tint */
    border-color: rgba(255, 215, 0, 0.4);
    transform: scale(1.05);
    z-index: 100;
    /* Increased to ensure it sits on top */
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.15);
    overflow: visible !important;
    /* Force visible overflow */
}

.pricing-card:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: var(--primary-gold);
}

.pricing-card.featured:hover {
    transform: scale(1.08);
    /* Slightly more zoom for featured */
}

.pricing-header {
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 10px;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-gold);
    line-height: 1;
}

.pricing-price span {
    font-size: 1.2rem;
    color: #aaa;
    font-weight: 500;
}

.pricing-features {
    flex-grow: 1;
    /* Pushes button down */
    margin-bottom: 30px;
}

.pricing-features ul li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: #ccc;
    display: flex;
    align-items: flex-start;
}

.pricing-features ul li i {
    color: var(--accent-success);
    margin-right: 10px;
    margin-top: 4px;
    /* Align checkmark with text top */
}

/* Featured Badge */
.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-gold);
    color: #000;
    font-weight: 800;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    text-transform: uppercase;
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
    white-space: nowrap;
    z-index: 101;
    /* Ensure it's above everything */
}

/* SHINE EFFECT */
.shine-effect {
    position: relative;
    overflow: hidden;
}

.shine-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(to right, transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
    transform: skewX(-20deg);
    animation: shine 4s infinite;
    /* Slow shine */
    pointer-events: none;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    20% {
        left: 100%;
    }

    /* Fast pass */
    100% {
        left: 100%;
    }

    /* Wait */
}


.price-container {
    margin: 30px 0;
}

.price-through {
    color: #666;
    text-decoration: line-through;
    font-size: 1.2rem;
}

.price-main {
    font-size: 4rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}

.price-cents {
    font-size: 1.5rem;
    vertical-align: super;
}

/* BONUS GRID LAYOUT */
.bonus-grid-section {
    padding: 60px 0;
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.bonus-card {
    background: transparent;
    border-radius: 15px;
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-5px);
}

.bonus-img-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid #333;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.bonus-img-container img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.bonus-card:hover .bonus-img-container img {
    transform: scale(1.05);
}

.bonus-badge-float {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-gold);
    color: #000;
    font-weight: 800;
    font-size: 0.8rem;
    padding: 5px 10px;
    border-radius: 5px;
    text-transform: uppercase;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.bonus-content h3 {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 10px;
    text-transform: uppercase;
    font-weight: 800;
}

.bonus-content p {
    color: #aaa;
    font-size: 0.95rem;
    line-height: 1.4;
}

/* FAQ */
.faq-item {
    background: var(--bg-card);
    border: var(--glass-border);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding: 0 20px 20px 20px;
    color: #bbb;
    display: none;
    /* JS will toggle */
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-item.active {
    border-color: var(--primary-gold-dim);
}

/* FOOTER */
.site-footer {
    border-top: 1px solid #222;
    padding: 50px 0;
    background: #000;
}

/* CUSTOM AUDIO PLAYER */
.custom-audio-player {
    background: #111;
    border: 1px solid #333;
    border-radius: 12px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    max-width: 350px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.player-btn {
    width: 50px;
    height: 50px;
    background: #25D366;
    /* WhatsApp Green/Spotify Green vibe */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.player-btn:active {
    transform: scale(0.95);
}

.player-btn i {
    color: #fff;
    font-size: 1.2rem;
    margin-left: 3px;
    /* visual center adjustment */
}

.player-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.player-title {
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.player-subtitle {
    color: #888;
    font-size: 0.8rem;
}

.player-wave {
    display: flex;
    align-items: center;
    gap: 3px;
    height: 20px;
    margin-top: 5px;
}

.wave-bar {
    width: 3px;
    background: #333;
    border-radius: 2px;
    animation: none;
}

.playing .wave-bar {
    background: #25D366;
    animation: wave 1s infinite ease-in-out;
}

@keyframes wave {

    0%,
    100% {
        height: 5px;
    }

    50% {
        height: 100%;
    }
}

/* MODALS */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: #111;
    border: 1px solid #333;
    border-radius: 20px;
    padding: 40px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    color: #666;
    cursor: pointer;
    transition: 0.3s;
}

.modal-close:hover {
    color: #fff;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    .btn {
        width: 100%;
        padding: 12px;
        font-size: 0.9rem;
    }

    .hero-section {
        padding-top: 20px;
        min-height: auto;
        padding-bottom: 40px;
        align-items: flex-start;
    }

    .hero-badges {
        margin-bottom: 10px;
    }

    .subheadline {
        margin-bottom: 15px;
    }

    .video-wrapper {
        margin: 20px auto;
    }

    .bonus-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .bonus-content h3 {
        font-size: 1rem;
    }

    .bonus-content p {
        font-size: 0.8rem;
    }

    .bonus-badge-float {
        font-size: 0.6rem;
        padding: 4px 8px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .features-grid .glass-card {
        padding: 15px;
    }

    .features-grid .feature-icon {
        font-size: 2rem;
        margin-bottom: 10px;
    }

    .features-grid h3 {
        font-size: 1rem;
    }

    .features-grid p {
        font-size: 0.8rem;
    }

    .carousel-item {
        width: 180px;
    }
}

/* INFINITE CAROUSEL */
.carousel-section {
    padding: 60px 0;
    overflow: hidden;
    background: #000;
    position: relative;
    border-top: 1px solid #222;
    border-bottom: 1px solid #222;
    max-width: 700px;
    margin: 0 auto;
}

.carousel-track {
    display: flex;
    gap: 10px;
    width: max-content;
    animation: scroll 25s linear infinite;
    padding: 10px 0;
}

/* Target testimonial cards inside carousel */
.carousel-track .testimonial-card {
    min-width: 200px;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    white-space: normal;
}

.carousel-track .testimonial-card img {
    height: 280px;
    width: auto;
    display: block;
}

@media (max-width: 768px) {
    .carousel-track .testimonial-card {
        min-width: 180px !important;
        padding: 0;
        text-align: left;
        max-width: 80vw;
    }

    .carousel-track .testimonial-card img {
        height: 240px;
        width: auto;
    }

    .testimonial-header {
        flex-direction: row;
        /* Side by side */
        align-items: flex-start;
        /* Align to top */
        gap: 15px;
        text-align: left;
    }

    .testimonial-avatar-container {
        width: 50px;
        height: 50px;
        flex-shrink: 0;
    }

    .testimonial-text {
        font-size: 0.8rem;
        /* Slightly larger for legibility */
        margin-bottom: 5px;
        line-height: 1.4;
        white-space: normal !important;
        /* Force wrapping */
    }

    .testimonial-name {
        font-size: 0.9rem;
    }

    @keyframes scroll {
        0% {
            transform: translateX(0);
        }

        100% {
            /* (260px width + 30px gap) * 4 items = 1160px */
            transform: translateX(-1160px);
        }
    }
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        /* (300px width + 30px gap) * 4 items = 1320px */
        transform: translateX(-1320px);
    }
}

/* Pause on hover */
.carousel-track:hover {
    animation-play-state: paused;
}

/* Gradient Fade Sides */
.carousel-section::before,
.carousel-section::after {
    content: "";
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.carousel-section::before,
.carousel-section::after {
    display: none;
}

@media (max-width: 768px) {

    .carousel-section::before,
    .carousel-section::after {
        width: 30px;
        /* Reduced from 100px to allow more visibility */
    }
}

/* GUARANTEE SECTION */
.guarantee-section {
    background: var(--bg-main);
    border-top: 1px solid #222;
    border-bottom: 1px solid #222;
}

.guarantee-container {
    max-width: 900px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.guarantee-image-wrapper {
    flex: 1;
    min-width: 250px;
    text-align: center;
}

.guarantee-image-wrapper img {
    max-width: 100%;
    width: 200px;
    filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.3));
}

.guarantee-content {
    flex: 2;
    min-width: 300px;
}

.guarantee-content h3 {
    color: var(--primary-gold);
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 15px;
    font-weight: 800;
}

.guarantee-content p {
    color: #ccc;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Mobile Adjustments for Guarantee */
@media (max-width: 768px) {
    .guarantee-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .guarantee-image-wrapper {
        min-width: 0;
        width: 100%;
        display: flex;
        /* Force flex */
        justify-content: center;
        /* Force center */
    }

    .guarantee-image-wrapper img {
        width: 100px;
        /* Half size */
        margin: 0 auto;
        /* Extra safety */
        display: block;
    }

    .guarantee-content {
        min-width: 0;
        width: 100%;
    }

    .guarantee-content h3 {
        font-size: 1rem;
        /* Smaller font */
        margin-bottom: 10px;
    }

    .guarantee-content p {
        font-size: 0.9rem;
    }
}

/* UPSELL MODAL MODERNIZATION */
.modal-upsell {
    background: rgba(15, 15, 15, 0.9);
    /* More transparent for glass effect */
    backdrop-filter: blur(15px);
    /* Glassmorphism */
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 215, 0, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.9), 0 0 30px rgba(255, 215, 0, 0.05);
    padding: 30px;
}

.upsell-icon {
    font-size: 2.5rem;
    margin-bottom: 5px;
    animation: bounce 2s infinite;
}

.upsell-headline {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 10px;
    background: linear-gradient(to right, #FFD700, #FFF, #FFD700);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.upsell-subtext {
    color: #ddd;
    font-size: 1rem;
    line-height: 1.4;
    margin-bottom: 20px;
}

.highlight-gold {
    color: #FFD700;
    font-weight: 700;
    background: rgba(255, 215, 0, 0.1);
    padding: 2px 5px;
    border-radius: 4px;
}

.upsell-price-box {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px dashed rgba(255, 255, 255, 0.1);
}

.price-row {
    font-size: 1rem;
    margin: 3px 0;
}

.old-price {
    color: #666;
}

.new-price {
    color: #fff;
    font-size: 1.2rem;
}

.new-price strong {
    color: #00E676;
}

/* Subtle Reject Button */
.btn-text-only {
    background: transparent;
    border: none;
    color: #888;
    padding: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    /* Smaller */
    text-decoration: none;
    /* No underline by default */
    opacity: 0.6;
    /* Less prominence */
    transition: all 0.3s ease;
    margin-top: 5px;
}

.btn-text-only:hover {
    color: #fff;
    opacity: 1;
    text-decoration: underline;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}