/* ============================
   VARIABLES
============================ */
:root {
    --color-bg1: #240028;
    --color-bg2: #3b0042;
    --color-accent: #ff5bff;
    --color-accent-light: #ffb6ff;
    --color-text: #ffffff;
    --color-card-bg: rgba(255,255,255,0.08);

    --radius: 16px;
    --shadow: 0 0 30px rgba(255,200,255,0.3);
    --shadow-hover: 0 0 45px rgba(255,200,255,0.6);

    --transition: 0.3s ease;
}

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

body {
    font-family: "Poppins", sans-serif;
    background: linear-gradient(145deg, var(--color-bg1), var(--color-bg2));
    color: var(--color-text);
    overflow-x: hidden;
    line-height: 1.5;
}

/* ============================
   BARRA STICKY
============================ */
.sticky-bar {
    position: sticky;
    top: 0;
    width: 100%;
    backdrop-filter: blur(12px);
    background: rgba(0,0,0,0.25);
    padding: 10px 0;
    z-index: 1000;
}

.sticky-inner {
    max-width: 1200px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    align-items: center;
}

.brand {
    font-size: 1.2rem;
    font-weight: 600;
}

.sticky-btn {
    background: var(--color-accent);
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    color: #240028;
    font-weight: 600;
    transition: var(--transition);
}

.sticky-btn:hover {
    background: var(--color-accent-light);
}

/* ============================
   HERO
============================ */
.hero {
    height: 85vh;
    background: url("hero.jpg") center/cover no-repeat fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 600;
}

.hero-content p {
    margin-top: 10px;
    font-size: 1.2rem;
    opacity: 0.85;
}

.hero-btn {
    margin-top: 25px;
    display: inline-block;
    padding: 15px 25px;
    background: var(--color-accent);
    border-radius: 10px;
    color: #240028;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.hero-btn:hover {
    background: var(--color-accent-light);
}

/* ============================
   BENEFICIOS
============================ */
.benefits {
    text-align: center;
    padding: 60px 20px;
}

.benefits h2 {
    font-size: 2.4rem;
    margin-bottom: 40px;
}

.benefits-grid {
    max-width: 1100px;
    margin: auto;
    display: grid;
    gap: 30px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.benefit-item {
    background: var(--color-card-bg);
    padding: 30px;
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.benefit-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.benefit-item img {
    width: 60px;
    margin-bottom: 15px;
    opacity: 0.9;
}

.benefit-item h3 {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

/* ============================
   CARDS / SERVICIOS
============================ */
.cards-container {
    padding: 60px 20px;
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.card {
    background: var(--color-card-bg);
    border-radius: var(--radius);
    padding: 25px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    text-align: center;
    transition: var(--transition);
    animation: slideUp 0.9s ease forwards;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.card img {
    width: 100%;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.card h2 {
    font-size: 1.7rem;
    margin-bottom: 15px;
}

.card ul {
    list-style: none;
    margin-bottom: 15px;
}

.card ul li {
    margin: 6px 0;
    opacity: 0.9;
}

.price {
    font-size: 1.6rem;
    color: var(--color-accent-light);
    margin: 20px 0;
    font-weight: 600;
}

.btn {
    display: inline-block;
    background: var(--color-accent);
    padding: 12px 24px;
    border-radius: 10px;
    font-weight: 600;
    color: #240028;
    text-decoration: none;
    transition: var(--transition);
}

.btn:hover {
    background: var(--color-accent-light);
}

/* ============================
   TESTIMONIOS
============================ */
.testimonials {
    padding: 60px 20px;
    text-align: center;
}

.testimonials h2 {
    font-size: 2.4rem;
    margin-bottom: 40px;
}

.testimonials-grid {
    max-width: 900px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.test-card {
    background: var(--color-card-bg);
    padding: 25px;
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    font-style: italic;
    transition: var(--transition);
}

.test-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

.test-card span {
    display: block;
    margin-top: 12px;
    text-align: right;
    font-weight: 600;
    font-style: normal;
    opacity: 0.9;
}

/* ============================
   FORMULARIO
============================ */
.contact {
    padding: 70px 20px;
    text-align: center;
}

.contact h2 {
    font-size: 2.4rem;
    margin-bottom: 25px;
}

.contact-form {
    max-width: 600px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    padding: 15px;
    border: none;
    border-radius: var(--radius);
    background: rgba(255,255,255,0.1);
    color: var(--color-text);
    font-size: 1rem;
    resize: none;
}

.contact-form button {
    background: var(--color-accent);
    padding: 14px;
    border-radius: 10px;
    font-weight: 600;
    color: #240028;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.contact-form button:hover {
    background: var(--color-accent-light);
}

/* ============================
   FOOTER
============================ */
.footer {
    padding: 40px 20px;
    text-align: center;
    background: rgba(0,0,0,0.25);
    backdrop-filter: blur(10px);
    margin-top: 80px;
    font-size: 0.95rem;
}

/* ============================
   WHATSAPP
============================ */
.wsp-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25D366;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    box-shadow: 0 0 25px rgba(0,0,0,0.5);
    transition: var(--transition);
    z-index: 999;
}

.wsp-btn img {
    width: 36px;
}

.wsp-btn:hover {
    transform: scale(1.1);
}

/* ============================
   ANIMACIONES
============================ */
@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}