/* ========================
   VARIABLES CSS
   ======================== */

:root {
    --bg: #000003;
    --bg-secondary: #050014;
    --bg-tertiary: #120018;
    --text: #d8e3ff;
    --white: #ffffff;
    --cyan: #00eaff;
    --pink: #ff38d1;
    --blue: #4da2ff;
    --color-cyan: #00eaff;
    --color-magenta: #ff38d1;
    --color-black: #000003;
    --color-white: #ffffff;
    --color-text: #d8e3ff;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-primary: 'Poppins', 'Inter', 'Montserrat', sans-serif;
}

/* ========================
   RESET
   ======================== */

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

html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    font-family: var(--font-primary);
    background:
        radial-gradient(circle at 78% 20%, rgba(0, 234, 255, 0.24) 0%, rgba(77, 162, 255, 0.1) 26%, transparent 54%),
        radial-gradient(circle at 24% 52%, rgba(0, 234, 255, 0.12) 0%, rgba(77, 162, 255, 0.05) 28%, transparent 52%),
        linear-gradient(135deg, #00040b 0%, #02111d 40%, #041a2c 72%, #06253b 100%);
    color: var(--white);
    min-height: 100vh;
}

body {
    min-height: 100vh;
}

/* ========================
   CONTAINER
   ======================== */

.container {
    max-width: 1350px;
    margin: 0 auto;
    padding: 0 32px;
    width: 100%;
}

.container-hero {
    width: 100%;
    max-width: none;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================
   HEADER / NAVBAR
   ======================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(4, 8, 18, 0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(0, 234, 255, 0.18);
    height: 90px;
    display: flex;
    align-items: center;
}

/* Desplaza el destino del scroll por debajo del header fijo (90px) */
section[id] {
    scroll-margin-top: 110px;
}

.navbar {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-container {
    max-width: 1350px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    width: 100%;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-right {
    display: flex;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo {
    height: 46px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

/* Remover bordes por defecto en imágenes */
img {
    border: none;
}

.logo:hover {
    filter: drop-shadow(0 0 22px var(--cyan));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.8rem;
    align-items: center;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    position: relative;
    padding: 8px 0;
    font-family: var(--font-primary);
}

.nav-link.active,
.nav-link:hover {
    color: var(--white);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 8px;
    width: calc(100% - 16px);
    height: 3px;
    background: linear-gradient(90deg, var(--cyan), var(--pink));
    border-radius: 999px;
    box-shadow: 0 6px 18px rgba(0, 234, 255, 0.12);
}

/* BOTONES CATALOGO - DESKTOP Y MOBILE */
.desktop-catalog-btn {
    display: inline-flex;
}

.mobile-catalog-btn {
    display: none;
}

@media (max-width: 900px) {
    .desktop-catalog-btn {
        display: none !important;
    }

    .mobile-catalog-btn {
        display: inline-flex !important;
    }
}

/* BOTONES CTA */
.cta-button {
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--pink), var(--cyan));
    border-radius: 999px;
    color: var(--white);
    font-weight: 700;
    border: none;
    cursor: pointer;
    font-size: 15px;
    transition: var(--transition);
    box-shadow: 0 0 22px rgba(0, 234, 255, 0.35), 0 0 20px rgba(0,234,255,0.18);
    font-family: var(--font-primary);
}

.cta-button:hover {
    transform: translateY(-2px);
    filter: brightness(1.06);
    box-shadow: 0 8px 40px rgba(0, 234, 255, 0.42), 0 0 30px rgba(0,234,255,0.22);
}

/* HAMBURGER MENU */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: none;
    border: none;
    gap: 6px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--cyan);
    border-radius: 3px;
    transition: var(--transition);
}

.nav-cta-mobile {
    display: none;
}

/* ========================
   HERO PRINCIPAL
   ======================== */

.hero {
    position: relative;
    min-height: auto;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 56px 30px 20px;
    background: transparent;
    color: var(--white);
    isolation: isolate;
}

.hero-background {
    position: absolute;
    inset: 0;
    display: block;
    background: transparent;
    z-index: 0;
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(95px);
    opacity: 0.5;
}

.glow-cyan {
    width: 760px;
    height: 760px;
    background: radial-gradient(circle, rgba(0, 234, 255, 0.26) 0%, rgba(77, 162, 255, 0.14) 38%, transparent 72%);
    top: -6%;
    right: 10%;
    animation: float 7s ease-in-out infinite;
    display: block;
}

.glow-magenta {
    display: none;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.particles {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(173, 235, 255, 0.08) 1px, transparent 1px);
    background-size: 90px 90px;
    background-position: 0 0;
    opacity: 0.06;
    animation: particles-move 30s linear infinite;
}

@keyframes particles-move {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 200px 200px;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    gap: 48px;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.hero-left { flex: 0 0 42%; }
.hero-right { flex: 0 0 58%; }

.hero-left { 
    display: flex; 
    flex-direction: column; 
    align-items: flex-start; 
    justify-content: center;
    position: relative;
    z-index: 2;
    text-align: left;
    padding-left: 12px;
    padding-right: 28px;
    padding-top: 20px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.hero-right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding-right: 0;
    overflow: visible;
}

.text-halo {
    position: absolute;
    width: 420px;
    height: 420px;
    left: -40px;
    top: -60px;
    background: radial-gradient(circle at 28% 50%, rgba(0, 234, 255, 0.16) 0%, rgba(77, 162, 255, 0.1) 30%, rgba(255, 56, 209, 0.06) 48%, transparent 64%);
    filter: blur(48px);
    z-index: 0;
    pointer-events: none;
}

.hero-text {
    animation: fadeInUp 0.8s ease-out 0.2s both;
    max-width: 540px;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(50px, 5.6vw, 82px);
    line-height: 0.98;
    letter-spacing: -0.02em;
    font-weight: 900;
    margin-bottom: 10px;
    color: var(--white);
}

.text-white {
    color: var(--white);
    display: block;
}

.text-gradient {
    display: block;
    background: linear-gradient(90deg, #00eaff 0%, #4da2ff 45%, #ff38d1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    margin: 16px 0 0;
    max-width: 560px;
    color: rgba(230, 239, 255, 0.82);
    font-size: 18px;
    line-height: 1.55;
    font-weight: 500;
}

.hero-buttons { display: flex; gap: 18px; margin-top: 28px; flex-wrap: wrap; justify-content: flex-start; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 30px; border-radius: 16px; font-weight: 800; font-size: 16px; text-decoration: none; transition: 0.25s ease; }
/* Slightly larger primary button for better balance with spacing */
.btn-primary { padding: 0 34px; min-height: 54px; font-size: 16px; }

.btn-primary { color: #020008; background: linear-gradient(135deg, #00eaff 0%, #4da2ff 45%, #ff38d1 100%); box-shadow: 0 0 35px rgba(0, 234, 255, 0.25), 0 0 45px rgba(255, 56, 209, 0.18); border: 1px solid rgba(255, 255, 255, 0.08); }

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 40px rgba(0, 234, 255, 0.45), 0 0 60px rgba(255, 56, 209, 0.25);
}

.btn-secondary { color: #ffffff; background: linear-gradient(135deg, rgba(8, 3, 24, 0.78) 0%, rgba(18, 0, 24, 0.72) 100%); border: 2px solid rgba(255, 56, 209, 0.75); box-shadow: 0 0 24px rgba(255, 56, 209, 0.16), inset 0 0 20px rgba(0, 234, 255, 0.05); }

.btn-secondary:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, rgba(0, 234, 255, 0.08) 0%, rgba(255, 56, 209, 0.12) 100%);
    box-shadow: 0 10px 40px rgba(255, 56, 209, 0.28), 0 0 28px rgba(0, 234, 255, 0.14);
}

.hero-benefits {
    display: flex;
    gap: 28px;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: flex-start;
    margin-top: 26px;
    width: 100%;
    max-width: 760px;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.92rem;
    flex: 0 0 auto;
    min-width: auto;
}

.benefit-icon {
    font-size: 1.05rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 0;
    color: #00eaff;
    box-shadow: none;
}

.benefit span { font-weight: 700; letter-spacing: 0.2px; }

.benefit span {
    color: rgba(255, 255, 255, 0.92);
    font-weight: 600;
    line-height: 1.35;
    white-space: nowrap;
}

/* HERO CARD / IMAGE */
.hero-card {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 460px;
    overflow: visible;
    background: transparent;
    border: none;
    box-shadow: none;
}

.card-halo {
    position: absolute;
    width: 580px;
    height: 580px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 234, 255, 0.16) 0%, rgba(77, 162, 255, 0.12) 30%, rgba(255, 56, 209, 0.08) 54%, transparent 72%);
    filter: blur(58px);
    z-index: 0;
    pointer-events: none;
}

.hero-visual {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 560px;
    overflow: visible;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.hero-visual::before {
    content: "";
    position: absolute;
    width: 620px;
    height: 620px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 234, 255, 0.14) 0%, rgba(77, 162, 255, 0.1) 34%, rgba(255, 56, 209, 0.08) 56%, transparent 72%);
    filter: blur(48px);
    z-index: -1;
}

.hero-main-image {
    display: block;
    width: min(660px, 90%);
    max-width: none;
    height: auto;
    object-fit: contain;
    transform: translateX(1%) translateY(0) scale(1);
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    filter: drop-shadow(0 0 34px rgba(0, 234, 255, 0.22)) drop-shadow(0 0 60px rgba(77, 162, 255, 0.18)) drop-shadow(0 0 44px rgba(255, 56, 209, 0.14));
    position: relative;
    z-index: 1;
}

/* ========================
   CATEGORIES SECTION
   ======================== */

.categories {
    padding: 0 30px 42px 30px;
    position: relative;
    z-index: 1;
    background: transparent;
    box-shadow: none;
    margin-top: -18px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1350px;
    margin: 0 auto;
}

.category-card {
    background: linear-gradient(135deg, rgba(0, 15, 35, 0.9) 0%, rgba(18, 0, 24, 0.9) 100%);
    border: 2px solid rgba(255, 56, 209, 0.4);
    border-radius: 18px;
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 340px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(255, 56, 209, 0.15), inset 0 0 25px rgba(255, 56, 209, 0.08);
}

.category-card::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 56, 209, 0.2), transparent);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.category-card:hover {
    border-color: rgba(255, 56, 209, 0.75);
    background: linear-gradient(135deg, rgba(255, 56, 209, 0.12) 0%, rgba(0, 170, 255, 0.08) 100%);
    box-shadow: 0 8px 40px rgba(255, 56, 209, 0.28), inset 0 1px 0 rgba(255, 56, 209, 0.15);
    transform: translateY(-4px);
}

.category-card:hover::before {
    opacity: 1;
}

.card-icon {
    font-size: 3.5rem;
    margin-bottom: 16px;
    display: block;
}

.category-card h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 10px;
    font-family: var(--font-primary);
    letter-spacing: -0.5px;
}

.category-card p {
    font-size: 0.95rem;
    color: rgba(199,210,229,0.85);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
    font-family: var(--font-primary);
}

.btn-more {
    background: linear-gradient(135deg, rgba(255, 56, 209, 0.12), rgba(255, 56, 209, 0.04));
    border: 1.5px solid rgba(255, 56, 209, 0.75);
    color: #ff4fd8;
    padding: 14px 30px;
    border-radius: 16px;
    font-size: 0.98rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    margin-top: auto;
}

.btn-more:hover {
    background: linear-gradient(135deg, rgba(255, 56, 209, 0.18), rgba(255, 56, 209, 0.08));
    box-shadow: 0 0 24px rgba(255, 56, 209, 0.2);
    color: #ff6ce0;
    transform: translateY(-2px);
}

@media (max-width: 900px) {
    .hero {
        flex-direction: column;
        gap: 28px;
        padding: 28px 20px 40px 20px;
        align-items: stretch;
    }
    .hero-content { 
        flex-direction: column-reverse; /* put text first on narrow screens */
        gap: 18px; 
        align-items: center;
    }
    .hero-left { flex: 0 0 auto; width: 100%; padding-left: 20px; padding-right: 20px; }
    .hero-right { 
        flex: 0 0 auto;
        width: 100%;
        padding-right: 0; 
        justify-content: center; 
        display: flex;
    }
    .hero-main-image { 
        width: min(420px, 86%); 
        max-height: 420px;
        transform: translateX(0) scale(1);
        margin: 0 auto;
    }
    .card-halo { width: 360px; height: 360px; }
    .hero-title { 
        font-size: clamp(34px, 7.2vw, 48px);
        line-height: 1.08;
        margin-bottom: 14px;
    }
    .hero-text { padding: 12px 0; }
    .hero-subtitle { max-width: 100%; font-size: 18px; line-height: 1.9; }
    .hero-buttons { justify-content: flex-start; }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
        padding: 0 20px;
    }
}

@keyframes float-image {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ========================
   TARJETAS DE CATEGORÍAS
   ======================== */

.categories {
    padding: 0 20px 36px;
    position: relative;
    z-index: 1;
    background: transparent;
    margin-top: -42px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2rem;
}

.category-card {
    background: rgba(7, 17, 31, 0.62);
    backdrop-filter: blur(10px);
    border: 2px solid transparent;
    border-image: linear-gradient(135deg, var(--color-cyan), var(--color-magenta)) 1;
    border-radius: 16px;
    padding: 1.85rem 1.75rem 1.7rem;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 420px;
    box-shadow: 0 0 34px rgba(0, 234, 255, 0.14), 0 0 22px rgba(255, 56, 209, 0.08);
    text-decoration: none;
}

.category-card:hover {
    background: rgba(9, 21, 37, 0.74);
    border-image: linear-gradient(135deg, var(--color-magenta), var(--color-cyan)) 1;
    box-shadow: 0 0 40px rgba(0, 234, 255, 0.2), 0 0 28px rgba(255, 56, 209, 0.12);
    transform: translateY(-6px);
}

.card-icon {
    width: auto;
    height: auto;
    font-size: 3.7rem;
    margin: 0 0 1.5rem;
    display: block;
    background: transparent;
    border: none;
    color: inherit;
}

.category-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.85rem;
    color: var(--color-white);
    font-family: var(--font-primary);
    font-weight: 900;
}

.category-card p {
    color: var(--color-text);
    margin-bottom: 2.3rem;
    font-size: 0.95rem;
    line-height: 1.55;
    font-family: var(--font-primary);
    max-width: 250px;
}

/* ========================
   SERVICIOS DESTACADOS
   ======================== */

.services {
    padding: 80px 20px;
    position: relative;
    z-index: 1;
    background: var(--bg);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-white);
    text-align: center;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(0, 234, 255, 0.2);
    font-family: var(--font-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text);
    text-align: center;
    margin-bottom: 3rem;
    font-family: var(--font-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: linear-gradient(135deg, rgba(7, 17, 31, 0.8), rgba(0, 234, 255, 0.05));
    border: 1px solid var(--color-cyan);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--color-cyan), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover {
    border-color: var(--color-magenta);
    box-shadow: 0 0 30px rgba(0, 234, 255, 0.4), 0 0 15px rgba(0,234,255,0.12);
    transform: translateY(-5px);
}

.service-card:hover::before {
    opacity: 0.1;
}

.service-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
    color: var(--color-black);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    text-transform: uppercase;
    font-family: var(--font-primary);
}

.service-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-family: var(--font-primary);
}

.service-price {
    color: var(--color-cyan);
    font-weight: 700;
    font-size: 1.2rem;
    font-family: var(--font-primary);
}

/* ========================
   COMBOS POPULARES
   ======================== */

.combos {
    padding: 80px 20px;
    position: relative;
    z-index: 1;
    background: var(--bg);
}

.combos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.combo-card {
    background: rgba(7, 17, 31, 0.7);
    backdrop-filter: blur(10px);
    border: 2px solid var(--color-cyan);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: var(--transition);
    overflow: hidden;
}

.combo-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, var(--color-cyan), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.combo-card:hover {
    border-color: var(--color-magenta);
    box-shadow: 0 0 40px rgba(0, 234, 255, 0.5), 0 0 20px rgba(0,234,255,0.18);
    transform: translateY(-10px) scale(1.02);
}

.combo-card:hover::before {
    opacity: 0.1;
}

.combo-badge {
    position: absolute;
    top: -1px;
    right: -1px;
    background: linear-gradient(135deg, var(--color-magenta), var(--color-cyan));
    color: var(--color-white);
    padding: 8px 16px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    border-radius: 0 14px 0 14px;
    font-family: var(--font-primary);
}

.combo-content {
    text-align: center;
    margin-top: 1rem;
}

.combo-services {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.8rem;
    font-family: var(--font-primary);
}

.plus {
    color: var(--color-magenta);
    margin: 0 0.5rem;
    font-size: 1.3rem;
}

.combo-price {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--font-primary);
}

/* ========================
   POR QUÉ ELEGIR VORTEX
   ======================== */

.why-vortex {
    padding: 10px 20px 28px;
    position: relative;
    z-index: 1;
    background: transparent;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.section-heading {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 24px;
}

.heading-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 234, 255, 0.4) 50%, transparent 100%);
}

.section-title-compact {
    margin-bottom: 0;
    font-size: clamp(2rem, 3vw, 2.8rem);
    white-space: nowrap;
}

.benefits-grid-compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.benefit-card {
    background: linear-gradient(135deg, rgba(0, 234, 255, 0.12), rgba(0,234,255,0.03));
    border: 1px solid rgba(0, 234, 255, 0.3);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}

.benefit-card:hover {
    border-color: var(--color-cyan);
    box-shadow: 0 0 40px rgba(0, 234, 255, 0.3);
    background: linear-gradient(135deg, rgba(0, 234, 255, 0.18), rgba(0,234,255,0.06));
}

.benefit-card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: 0.8rem;
    font-family: var(--font-primary);
}

.benefit-card p {
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.6;
    font-family: var(--font-primary);
}

.benefit-card-compact {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 18px 16px;
    text-align: left;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(7, 17, 31, 0.78), rgba(5, 14, 27, 0.88));
    border: 1px solid rgba(0, 234, 255, 0.38);
    box-shadow: inset 0 0 20px rgba(0, 234, 255, 0.03), 0 0 18px rgba(0, 234, 255, 0.06);
}

.benefit-card-magenta {
    border-color: rgba(255, 56, 209, 0.38);
    box-shadow: inset 0 0 20px rgba(255, 56, 209, 0.03), 0 0 18px rgba(255, 56, 209, 0.06);
}

.benefit-card-compact:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 26px rgba(0, 234, 255, 0.14);
}

.benefit-card-magenta:hover {
    box-shadow: 0 0 26px rgba(255, 56, 209, 0.14);
}

.benefit-card-compact .benefit-card-icon {
    margin-bottom: 0;
    font-size: 2.1rem;
    line-height: 1;
    color: var(--color-cyan);
    flex: 0 0 auto;
}

.benefit-card-magenta .benefit-card-icon {
    color: var(--color-magenta);
}

.benefit-card-copy h3 {
    font-size: 1.05rem;
    margin-bottom: 6px;
    line-height: 1.2;
}

.benefit-card-copy p {
    font-size: 0.88rem;
    line-height: 1.45;
    color: rgba(216, 227, 255, 0.8);
}

/* ========================
   CÓMO COMPRAR
   ======================== */

.how-to-buy {
    padding: 22px 20px 54px;
    position: relative;
    z-index: 1;
    background: transparent;
}

.steps-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.step {
    text-align: center;
    max-width: 320px;
    margin: 0 auto;
}

.step-number {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 96px;
    height: 96px;
    margin: 0 auto 1.4rem;
    background: linear-gradient(135deg, #00eaff 0%, #4da2ff 45%, #ff38d1 100%);
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(0, 234, 255, 0.22), 0 0 36px rgba(255, 56, 209, 0.16);
}

.step-icon {
    font-size: 2rem;
    line-height: 1;
    filter: drop-shadow(0 0 14px rgba(0, 0, 0, 0.28));
}

.step-index {
    position: absolute;
    right: -8px;
    top: -8px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--white);
    background: linear-gradient(135deg, rgba(6, 18, 32, 0.96) 0%, rgba(18, 0, 24, 0.92) 100%);
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 0 18px rgba(0, 234, 255, 0.16);
}

.step h3 {
    color: var(--color-white);
    margin-bottom: 0.9rem;
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-primary);
}

.step p {
    color: rgba(216, 227, 255, 0.9);
    font-size: 1rem;
    line-height: 1.65;
    font-family: var(--font-primary);
}

.step-divider {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, rgba(0, 234, 255, 0.7), rgba(77, 162, 255, 0.45), rgba(255, 56, 209, 0.55), transparent);
    align-self: start;
    margin-top: 48px;
}

/* ========================
   CTA FINAL
   ======================== */

.final-cta {
    padding: 80px 20px;
    position: relative;
    z-index: 1;
    background: transparent;
}

.vortex-steps {
    margin-top: 28px;
}

.cta-panel {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 24px;
    align-items: center;
    padding: 26px 30px;
    border-radius: 24px;
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 234, 255, 0.16) 0%, transparent 34%),
        radial-gradient(circle at 80% 40%, rgba(255, 56, 209, 0.16) 0%, transparent 38%),
        linear-gradient(135deg, rgba(6, 18, 32, 0.94) 0%, rgba(10, 22, 38, 0.92) 52%, rgba(28, 10, 42, 0.9) 100%);
    border: 1px solid rgba(255, 56, 209, 0.42);
    box-shadow: 0 0 40px rgba(0, 234, 255, 0.12), 0 0 50px rgba(255, 56, 209, 0.12), inset 0 0 30px rgba(255, 255, 255, 0.03);
}

.cta-badge {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-cyan);
    background: linear-gradient(135deg, rgba(0, 234, 255, 0.14), rgba(255, 56, 209, 0.08));
    border: 1px solid rgba(0, 234, 255, 0.35);
    box-shadow: 0 0 24px rgba(0, 234, 255, 0.18);
}

.cta-copy h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.05;
    margin-bottom: 8px;
}

.cta-copy p {
    color: rgba(216, 227, 255, 0.86);
    font-size: 1.05rem;
}

.cta-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 58px;
    padding: 0 28px;
    border-radius: 16px;
    text-decoration: none;
    color: #020008;
    font-weight: 800;
    background: linear-gradient(135deg, #ff38d1 0%, #8b5dff 35%, #00eaff 100%);
    box-shadow: 0 0 28px rgba(255, 56, 209, 0.22), 0 0 36px rgba(0, 234, 255, 0.18);
    transition: var(--transition);
}

.cta-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 36px rgba(255, 56, 209, 0.28), 0 0 42px rgba(0, 234, 255, 0.22);
}

/* ========================
   FOOTER
   ======================== */

footer {
    background: rgba(7, 14, 27, 0.9);
    border-top: 1px solid rgba(0, 234, 255, 0.18);
    padding: 40px 20px;
    color: var(--text);
    font-family: var(--font-primary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 28px;
    align-items: start;
}

.footer-brand p {
    margin-top: 14px;
    max-width: 280px;
    color: rgba(216, 227, 255, 0.78);
    line-height: 1.7;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-column h3 {
    color: var(--white);
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.footer-column a,
.footer-column span {
    color: rgba(216, 227, 255, 0.78);
    text-decoration: none;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--color-cyan);
}

.footer-contact {
    gap: 14px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
}

.contact-icon {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(0, 234, 255, 0.12), rgba(255, 56, 209, 0.08));
    border: 1px solid rgba(0, 234, 255, 0.22);
}

.contact-item strong {
    display: block;
    color: var(--white);
    margin-bottom: 3px;
}

footer p {
    font-size: 0.9rem;
}

/* ========================
   CATALOG PAGES
   ======================== */

.catalog-page {
    min-height: 100vh;
    padding: 40px 0 70px;
}

.catalog-page .container {
    max-width: 1820px;
}

.catalog-hero {
    position: relative;
}

.catalog-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    color: rgba(216, 227, 255, 0.82);
    text-decoration: none;
    font-weight: 600;
}

.catalog-back:hover {
    color: var(--color-cyan);
}

.catalog-card,
.catalog-placeholder {
    background: rgba(7, 17, 31, 0.72);
    border: 1px solid rgba(0, 234, 255, 0.22);
    border-radius: 24px;
    box-shadow: 0 0 34px rgba(0, 234, 255, 0.08), 0 0 18px rgba(255, 56, 209, 0.05);
    backdrop-filter: blur(12px);
}

.catalog-card {
    padding: 34px;
    margin-bottom: 22px;
}

.catalog-icon {
    font-size: 3.3rem;
    margin-bottom: 16px;
}

.catalog-kicker {
    color: var(--color-cyan);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.78rem;
    margin-bottom: 10px;
}

.catalog-card h1 {
    font-size: clamp(2.6rem, 5vw, 4rem);
    line-height: 1;
    margin-bottom: 14px;
}

.catalog-description {
    max-width: 760px;
    color: rgba(216, 227, 255, 0.86);
    font-size: 1.08rem;
    line-height: 1.6;
}

.catalog-placeholder {
    padding: 28px 34px;
}

.catalog-placeholder h2 {
    margin-bottom: 12px;
    font-size: 1.45rem;
}

.catalog-placeholder p {
    color: rgba(216, 227, 255, 0.82);
    line-height: 1.7;
}

.streaming-list {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.streaming-item {
    display: grid;
    grid-template-columns: 500px 1fr;
    gap: 40px;
    align-items: center;
    padding: 34px 36px;
    background: rgba(7, 17, 31, 0.72);
    border: 1px solid rgba(0, 234, 255, 0.2);
    border-radius: 24px;
    box-shadow: 0 0 28px rgba(0, 234, 255, 0.07), 0 0 16px rgba(255, 56, 209, 0.04);
    backdrop-filter: blur(12px);
}

.streaming-logo {
    min-height: 300px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 2.6rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--white);
    background: linear-gradient(135deg, rgba(10, 20, 34, 0.95), rgba(5, 14, 27, 0.96));
    border: 1px solid rgba(0, 234, 255, 0.18);
    overflow: hidden;
}

.streaming-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.streaming-logo.netflix img,
.streaming-logo.prime img,
.streaming-logo.disney img,
.streaming-logo.max img,
.streaming-logo.crunchyroll img,
.streaming-logo.telelatino img {
    transform: scale(1.12);
}

.streaming-logo.netflix {
    background: #0a0a0f;
}

.streaming-logo.prime {
    background: #2f2f2f;
}

.streaming-logo.disney {
    background: linear-gradient(135deg, rgba(7, 60, 85, 0.95), rgba(18, 188, 201, 0.42));
}

.streaming-logo.max { background: #11141c; }

.streaming-logo.paramount {
    background: linear-gradient(135deg, rgba(10, 22, 92, 0.95), rgba(6, 14, 56, 0.98));
}

.streaming-logo.crunchyroll { background: #111111; }

.streaming-logo.telelatino {
    background: linear-gradient(135deg, rgba(250, 250, 250, 0.98), rgba(232, 232, 232, 0.95));
}

.streaming-logo.flujo {
    background: linear-gradient(135deg, rgba(38, 72, 102, 0.95), rgba(12, 24, 42, 0.98));
}

.streaming-logo.oleada {
    background: linear-gradient(135deg, rgba(12, 96, 188, 0.95), rgba(18, 176, 215, 0.72));
}

.streaming-logo.canva {
    background: #111822;
}

.streaming-logo.gemini {
    background: #0f1115;
}

.streaming-logo.chatgpt {
    background: #13997f;
}

.streaming-logo.perplexity {
    background: #071a1a;
}

.streaming-logo.spotify {
    background: #05080d;
}

.streaming-logo.youtube {
    background: #05080d;
}

.streaming-logo.spotify img,
.streaming-logo.youtube img {
    object-fit: contain;
    padding: 18px;
    transform: scale(1.08);
}

.streaming-logo.canva img,
.streaming-logo.gemini img,
.streaming-logo.chatgpt img,
.streaming-logo.perplexity img {
    object-fit: cover;
}

.streaming-logo.gemini img,
.streaming-logo.perplexity img {
    object-fit: contain;
    padding: 20px;
}

.streaming-logo.gemini img {
    transform: scale(1.12);
}

.streaming-logo.perplexity img {
    transform: scale(1.22);
}

.streaming-logo.chatgpt img {
    object-fit: cover;
    transform: scale(1.12);
}

.streaming-logo.youtube img {
    transform: scale(1.3);
}

.streaming-info h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 14px;
    color: var(--color-cyan);
    text-transform: uppercase;
}

.price-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.price-list li {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 18px;
    align-items: baseline;
    color: rgba(222, 245, 255, 0.92);
    font-size: 1.08rem;
}

.price-list li span {
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-list li span::after {
    content: "";
    flex: 1;
    min-width: 36px;
    height: 1px;
    background: linear-gradient(90deg, rgba(0, 234, 255, 0.58), rgba(0, 234, 255, 0));
}

.price-list li strong {
    color: var(--color-cyan);
    font-size: 1.12rem;
}

.product-buy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 110px;
    min-height: 38px;
    padding: 0 16px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.88rem;
    color: #020008;
    background: linear-gradient(135deg, #00eaff 0%, #4da2ff 45%, #ff38d1 100%);
    box-shadow: 0 0 18px rgba(0, 234, 255, 0.16), 0 0 18px rgba(255, 56, 209, 0.1);
    transition: var(--transition);
}

.product-buy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(0, 234, 255, 0.2), 0 0 22px rgba(255, 56, 209, 0.14);
}

.streaming-note {
    margin-top: 16px;
    color: rgba(216, 227, 255, 0.76);
    line-height: 1.6;
}

.combo-page {
    padding-top: 12px;
}

.combo-catalog-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.combo-catalog-card,
.combo-offer-card {
    background: rgba(7, 17, 31, 0.74);
    border: 1px solid rgba(0, 234, 255, 0.24);
    border-radius: 24px;
    padding: 22px 20px;
    box-shadow: 0 0 28px rgba(0, 234, 255, 0.08), 0 0 16px rgba(255, 56, 209, 0.05);
    backdrop-filter: blur(12px);
}

.combo-catalog-card {
    text-align: center;
}

.combo-platforms {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
}

.combo-platform {
    height: 120px;
    border-radius: 18px;
    overflow: hidden;
    background: rgba(10, 20, 34, 0.96);
    border: 1px solid rgba(0, 234, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.combo-platform img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
}

.combo-plus {
    font-size: 3rem;
    line-height: 1;
    font-weight: 900;
    color: var(--color-cyan);
    text-shadow: 0 0 18px rgba(0, 234, 255, 0.3);
}

.combo-catalog-card h3 {
    font-size: 1.1rem;
    line-height: 1.35;
    margin-bottom: 12px;
}

.combo-catalog-price {
    font-size: 2.3rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: #f4b4ff;
    text-shadow: 0 0 18px rgba(255, 56, 209, 0.25);
}

.combo-buy-btn {
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 14px;
    text-decoration: none;
    font-weight: 800;
    color: #020008;
    background: linear-gradient(135deg, #00eaff 0%, #4da2ff 45%, #ff38d1 100%);
    box-shadow: 0 0 24px rgba(0, 234, 255, 0.18), 0 0 24px rgba(255, 56, 209, 0.14);
    transition: var(--transition);
}

.combo-buy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 234, 255, 0.22), 0 0 30px rgba(255, 56, 209, 0.18);
}

.combo-offer-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
    background:
        radial-gradient(circle at 20% 30%, rgba(0, 234, 255, 0.18), transparent 30%),
        radial-gradient(circle at 80% 40%, rgba(255, 56, 209, 0.16), transparent 34%),
        linear-gradient(135deg, rgba(14, 32, 54, 0.94), rgba(45, 14, 54, 0.92));
    border-color: rgba(255, 56, 209, 0.3);
}

.combo-offer-eyebrow {
    color: var(--color-cyan);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.78rem;
    font-weight: 700;
}

.combo-offer-card h3 {
    font-size: 1.75rem;
    line-height: 1.05;
}

.combo-offer-card p {
    color: rgba(216, 227, 255, 0.84);
    line-height: 1.6;
}

/* ========================
   RESPONSIVE - TABLET
   ======================== */

@media (max-width: 1200px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-right {
        order: -1;
    }
}

@media (max-width: 900px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 90px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(4, 8, 18, 0.98);
        padding: 20px;
        gap: 0.5rem;
        border-bottom: 1px solid rgba(0, 234, 255, 0.18);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-cta-mobile {
        display: block;
    }

    .cta-panel {
        grid-template-columns: 1fr;
        text-align: center;
        justify-items: center;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .steps-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .benefits-grid-compact {
        grid-template-columns: 1fr 1fr;
    }

    .combo-catalog-grid {
        grid-template-columns: 1fr 1fr;
    }

    .step-divider {
        display: none;
    }
}

/* ========================
   RESPONSIVE - MOBILE
   ======================== */

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .nav-container {
        padding: 0 20px;
    }

    .hero {
        padding: 90px 20px 40px;
    }

    .hero-title {
        font-size: clamp(2rem, 4vw, 3.5rem);
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .btn {
        width: 100%;
        padding: 14px 24px;
    }

    .hero-benefits {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

    .benefit {
        width: 100%;
    }

    .categories-grid,
    .combos-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .benefits-grid-compact {
        grid-template-columns: 1fr;
    }

    .combo-catalog-grid {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-title {
        font-size: 2rem;
    }

    .cta-button {
        padding: 12px 20px;
        font-size: 14px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .streaming-item {
        grid-template-columns: 1fr;
    }

    .streaming-logo {
        min-height: 180px;
        font-size: 2.1rem;
    }

    .streaming-info h2 {
        font-size: 1.7rem;
    }

    .price-list li {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .price-list li span::after {
        display: none;
    }

    .product-buy-btn {
        width: fit-content;
    }
}

@media (max-width: 480px) {
    .logo {
        height: 40px;
    }

    .nav-menu {
        gap: 0.3rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .cta-button {
        padding: 10px 16px;
        font-size: 13px;
    }
}