:root {
    --bg-dark: #000000;
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --accent-red: #e50000;
    --accent-red-hover: #ff1a1a;
    --card-radius: 16px;
    --font-main: 'Poppins', sans-serif;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.page-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* Header / Profile (Horizontal layout) */
.profile-section {
    padding-top: 1rem;
}

.avatar-social-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.avatar-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.social-icons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.social-icon {
    color: #fff;
    width: 20px;
    height: 20px;
    display: block;
    transition: opacity 0.2s;
}

.social-icon:hover {
    opacity: 0.7;
}

/* Testimonials Carousel Section */
.testimonials-section {
    text-align: center;
    position: relative;
}

.testimonials-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.testimonials-subtitle {
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 2rem;
}

.giant-text-container {
    margin-bottom: 2rem;
}

.brand-logo-text {
    font-size: 2.5rem;
    font-weight: 900;
    font-style: italic;
    letter-spacing: -1px;
    margin-bottom: -10px;
}

.giant-text {
    font-size: 4rem;
    font-weight: 900;
    text-transform: uppercase;
    line-height: 0.85;
    letter-spacing: -2px;
}

.outline-text {
    color: transparent;
    -webkit-text-stroke: 1px #555;
    margin-bottom: 1rem;
}

.antes-ahora-text {
    display: flex;
    justify-content: center;
    gap: 2rem;
    font-family: 'Brush Script MT', cursive;
    font-size: 2.5rem;
    color: #e5e5e5;
    margin-top: -10px;
}

.ahora-text {
    color: #f59e0b; /* Golden accent */
}

.carousel-container {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 1rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.2) transparent;
}

.carousel-container::-webkit-scrollbar { height: 6px; }
.carousel-container::-webkit-scrollbar-track { background: transparent; }
.carousel-container::-webkit-scrollbar-thumb { background-color: rgba(255,255,255,0.2); border-radius: 10px; }

.carousel-track {
    display: flex;
    gap: 1rem;
    width: max-content;
    padding: 0 1rem;
}

.carousel-item {
    width: 180px;
    height: 320px;
    border-radius: 90px 90px 10px 10px; /* Arched top (tombstone) */
    overflow: hidden;
    background: #111;
    border: 1px solid rgba(255,255,255,0.1);
}

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

/* Services Grid (2 Columns) */
.services-wrapper {
    text-align: center;
}

.section-title-small {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    text-align: left;
}

.service-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.card-img-wrapper {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: var(--card-radius);
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.card-img-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
}

.card-img-title {
    position: relative;
    z-index: 2;
    font-size: 1.8rem;
    font-weight: 900;
    line-height: 1.1;
    text-transform: uppercase;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.card-title {
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.3;
    min-height: 2.6em; /* Align buttons */
}

.btn-action {
    display: block;
    width: 100%;
    text-align: center;
    background-color: var(--accent-red);
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 0.6rem 1rem;
    border-radius: 999px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: background-color 0.2s, transform 0.2s;
}

.btn-action:hover {
    background-color: var(--accent-red-hover);
    transform: scale(1.02);
}

/* App Showcase */
.app-showcase {
    text-align: center;
    padding-top: 1rem;
}

.app-title-top {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.brand-logo-large {
    font-size: 3rem;
    font-weight: 900;
    font-style: italic;
    letter-spacing: -2px;
    margin-bottom: 0.5rem;
}

.app-title-main {
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.app-image-wrapper {
    max-width: 100%;
    margin: 0 auto;
}

.app-img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 30px rgba(255,255,255,0.05));
    border-radius: 20px;
}

footer {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: var(--text-secondary);
    font-size: 0.8rem;
}