/* ═══════════════════════════════════════════════════════════════
   ANALIZE — Design System & Styles
   Agencia de Publicidad Digital · Sexta Región
   ═══════════════════════════════════════════════════════════════ */

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

/* ─── Custom Properties ─────────────────────────────────────── */
:root {
    /* Colors */
    --deep-space: #0a0a0f;
    --deep-space-light: #12121a;
    --nebula-purple: #7c3aed;
    --nebula-purple-dim: rgba(124, 58, 237, 0.15);
    --cyber-cyan: #06b6d4;
    --cyber-cyan-dim: rgba(6, 182, 212, 0.15);
    --neon-rose: #f43f5e;
    --neon-rose-dim: rgba(244, 63, 94, 0.15);
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-bg-hover: rgba(255, 255, 255, 0.07);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-hover: rgba(255, 255, 255, 0.15);
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-tertiary: #64748b;

    /* Typography */
    --font-heading: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;

    /* Spacing */
    --section-py: clamp(5rem, 12vh, 9rem);
    --container-max: 1320px;
    --container-px: clamp(1.25rem, 4vw, 3rem);

    /* Radii */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;

    /* Transitions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
    --transition-base: 0.4s var(--ease-out-expo);
    --transition-slow: 0.7s var(--ease-out-expo);
}

/* ─── Base ──────────────────────────────────────────────────── */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--deep-space);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    cursor: none;
}

/* Noise texture overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 10000;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
}

::selection {
    background: var(--nebula-purple);
    color: white;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul, ol {
    list-style: none;
}

/* ─── Typography System ─────────────────────────────────────── */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--nebula-purple), var(--cyber-cyan), var(--neon-rose));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 6s ease infinite;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--cyber-cyan);
    margin-bottom: 1.25rem;
}

.section-label::before {
    content: '';
    display: block;
    width: 2rem;
    height: 2px;
    background: linear-gradient(90deg, var(--nebula-purple), var(--cyber-cyan));
    border-radius: 2px;
}

.section-title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    max-width: 700px;
    margin-bottom: 1rem;
}

.section-header {
    text-align: center;
    margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-header .section-label {
    justify-content: center;
}

.section-header .section-title {
    margin-inline: auto;
}

/* ─── Layout ────────────────────────────────────────────────── */
.container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-px);
}

/* ─── Glass Card Utility ────────────────────────────────────── */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: background var(--transition-base),
                border-color var(--transition-base),
                box-shadow var(--transition-base);
}

.glass-card:hover {
    background: var(--glass-bg-hover);
    border-color: var(--glass-border-hover);
}

/* ═══════════════════════════════════════════════════════════════
   CUSTOM CURSOR
   ═══════════════════════════════════════════════════════════════ */
.cursor {
    width: 8px;
    height: 8px;
    background: var(--text-primary);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%);
    transition: width 0.3s var(--ease-out-expo),
                height 0.3s var(--ease-out-expo),
                background 0.3s;
    mix-blend-mode: difference;
}

.cursor-follower {
    width: 36px;
    height: 36px;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 99998;
    transform: translate(-50%, -50%);
    transition: width 0.5s var(--ease-out-expo),
                height 0.5s var(--ease-out-expo),
                border-color 0.3s,
                opacity 0.3s;
}

.cursor.hover {
    width: 48px;
    height: 48px;
    background: rgba(124, 58, 237, 0.15);
    mix-blend-mode: normal;
}

.cursor-follower.hover {
    width: 56px;
    height: 56px;
    border-color: var(--nebula-purple);
    opacity: 0.5;
}

/* ═══════════════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: background var(--transition-base),
                padding var(--transition-base),
                backdrop-filter var(--transition-base);
}

.navbar.scrolled {
    padding: 0.75rem 0;
    background: rgba(10, 10, 15, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: baseline;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
    z-index: 1001;
}

.logo-dot {
    color: var(--nebula-purple);
    font-size: 2rem;
    line-height: 0;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.25rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    position: relative;
    padding: 0.25rem 0;
    transition: color var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--nebula-purple), var(--cyber-cyan));
    border-radius: 2px;
    transition: width var(--transition-base);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: white;
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    border: 1px solid rgba(124, 58, 237, 0.3);
    transition: transform var(--transition-base),
                box-shadow var(--transition-base);
    will-change: transform;
}

.nav-cta:hover {
    box-shadow: 0 0 30px rgba(124, 58, 237, 0.3),
                0 0 60px rgba(124, 58, 237, 0.1);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: none;
    z-index: 1001;
    padding: 0;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.4s var(--ease-out-expo),
                opacity 0.3s;
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(10, 10, 15, 0.96);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s var(--ease-out-expo),
                visibility 0.5s;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 700;
    color: var(--text-secondary);
    opacity: 0;
    transform: translateY(30px);
    transition: color 0.3s, opacity 0.5s var(--ease-out-expo), transform 0.5s var(--ease-out-expo);
}

.mobile-menu.active .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.active .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.active .mobile-link:nth-child(5) { transition-delay: 0.3s; }

.mobile-link:hover {
    color: var(--text-primary);
}

.mobile-cta {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s var(--ease-out-expo) 0.35s,
                transform 0.5s var(--ease-out-expo) 0.35s,
                box-shadow 0.3s;
}

.mobile-menu.active .mobile-cta {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Gradient orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: var(--nebula-purple);
    opacity: 0.12;
    top: -15%;
    left: -10%;
    animation: floatOrb 12s ease-in-out infinite;
}

.hero-orb-2 {
    width: 500px;
    height: 500px;
    background: var(--cyber-cyan);
    opacity: 0.08;
    bottom: -20%;
    right: -5%;
    animation: floatOrb 15s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 350px;
    height: 350px;
    background: var(--neon-rose);
    opacity: 0.06;
    top: 30%;
    right: 20%;
    animation: floatOrb 10s ease-in-out infinite 3s;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 0 var(--container-px);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.45rem 1.1rem;
    border-radius: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(20px);
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--cyber-cyan);
    border-radius: 50%;
    animation: pulse 2.5s ease-in-out infinite;
    flex-shrink: 0;
}

.hero-title {
    font-size: clamp(2.25rem, 5.5vw, 4rem);
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(30px);
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin-inline: auto;
    margin-bottom: 2.5rem;
    opacity: 0;
    transform: translateY(25px);
}

.hero-cta-wrapper {
    opacity: 0;
    transform: translateY(25px);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
}

/* Primary CTA Button */
.cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.25rem;
    border-radius: 60px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--nebula-purple) 0%, #6d28d9 50%, var(--neon-rose) 100%);
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
    border: none;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-base),
                box-shadow var(--transition-base);
    will-change: transform;
}

.cta-primary::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--nebula-purple), var(--cyber-cyan), var(--neon-rose));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s;
    filter: blur(12px);
}

.cta-primary:hover::before {
    opacity: 0.6;
}

.cta-primary:hover {
    box-shadow: 0 8px 40px rgba(124, 58, 237, 0.35),
                0 0 80px rgba(124, 58, 237, 0.15);
}

.cta-icon {
    display: flex;
    transition: transform 0.4s var(--ease-out-expo);
}

.cta-primary:hover .cta-icon {
    transform: translateX(4px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    opacity: 0;
}

.scroll-indicator span {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--text-tertiary), transparent);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--cyber-cyan), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════════════════════════ */
.about-section {
    padding: var(--section-py) 0;
    position: relative;
    overflow: hidden;
}

.about-curve-deco {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 200px;
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(3rem, 6vw, 6rem);
    align-items: center;
}

.about-heading {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    margin-bottom: 1.5rem;
}

.about-text {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.about-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.stat-card {
    padding: 1.75rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--nebula-purple), var(--cyber-cyan));
    border-radius: 0 2px 2px 0;
}

.stat-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    flex-shrink: 0;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, var(--nebula-purple), var(--cyber-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-plus,
.stat-suffix {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cyber-cyan);
    margin-left: -0.3rem;
}

.stat-label {
    width: 100%;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    padding-left: calc(52px + 1.25rem);
    margin-top: -0.5rem;
}

/* ═══════════════════════════════════════════════════════════════
   SERVICES — BENTO BOX
   ═══════════════════════════════════════════════════════════════ */
.services-section {
    padding: var(--section-py) 0;
    position: relative;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(180px, auto);
    gap: 1.25rem;
}

/* Card base */
.bento-card {
    position: relative;
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    overflow: hidden;
    transition: border-color var(--transition-base),
                background var(--transition-base),
                transform 0.5s var(--ease-out-expo);
    will-change: transform;
}

.bento-card:hover {
    border-color: var(--glass-border-hover);
    background: var(--glass-bg-hover);
}

.bento-card-inner {
    position: relative;
    z-index: 2;
    padding: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Card glow on hover */
.card-glow {
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0;
    pointer-events: none; /* CRÍTICO: evita que el glow bloquee clicks en links/buttons */
    transition: opacity 0.5s;
    background: radial-gradient(400px circle at var(--glow-x, 50%) var(--glow-y, 50%),
                rgba(124, 58, 237, 0.08), transparent 60%);
}

.bento-card:hover .card-glow {
    opacity: 1;
}

/* Main cards (large) */
.bento-main-a {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-main-b {
    grid-column: span 2;
}

/* Card icons */
.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    margin-bottom: 1.25rem;
    transition: background 0.3s, color 0.3s;
}

.card-icon-lg {
    width: 56px;
    height: 56px;
}

.bento-card:hover .card-icon {
    background: linear-gradient(135deg, var(--nebula-purple-dim), var(--cyber-cyan-dim));
    color: var(--cyber-cyan);
}

/* Card typography */
.card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.card-title-sm {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.card-desc-sm {
    color: var(--text-tertiary);
    font-size: 0.85rem;
    line-height: 1.6;
}

.card-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-top: auto;
}

.card-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.card-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--nebula-purple), var(--cyber-cyan));
    flex-shrink: 0;
}

.card-tag {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.7rem;
    border-radius: 50px;
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    border: 1px solid rgba(124, 58, 237, 0.15);
}

/* ═══════════════════════════════════════════════════════════════
   PORTFOLIO — Interactive Grid
   ═══════════════════════════════════════════════════════════════ */
.portfolio-section {
    padding: var(--section-py) 0;
    overflow: hidden;
}

/* ─── Filter Bar ────────────────────────────────────────────── */
.portfolio-filters {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
    padding: 0.3rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    width: fit-content;
    margin-inline: auto;
    position: relative;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.filter-btn {
    padding: 0.6rem 1.5rem;
    border: none;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    background: transparent;
    cursor: none;
    transition: color 0.35s var(--ease-out-expo);
    position: relative;
    z-index: 2;
}

.filter-btn:hover {
    color: var(--text-primary);
}

.filter-btn.active {
    color: white;
}

.filter-indicator {
    position: absolute;
    height: calc(100% - 0.6rem);
    top: 0.3rem;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    z-index: 1;
    transition: left 0.4s var(--ease-out-expo),
                width 0.4s var(--ease-out-expo);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.25);
}

/* ─── Portfolio Grid ────────────────────────────────────────── */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* ─── Card Base ─────────────────────────────────────────────── */
.pf-card {
    position: relative;
    border-radius: var(--radius-xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    overflow: hidden;
    display: block;
    transition: border-color 0.5s var(--ease-out-expo),
                background 0.5s var(--ease-out-expo),
                transform 0.5s var(--ease-out-expo),
                opacity 0.5s var(--ease-out-expo),
                box-shadow 0.5s var(--ease-out-expo);
    will-change: transform;
}

.pf-card:hover {
    border-color: var(--glass-border-hover);
    background: var(--glass-bg-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3),
                0 0 40px rgba(124, 58, 237, 0.06);
}

/* Filter hidden state */
.pf-card.hidden {
    opacity: 0;
    transform: scale(0.85);
    pointer-events: none;
    position: absolute;
    visibility: hidden;
}

/* ─── Card Glow ─────────────────────────────────────────────── */
.pf-card > .card-glow {
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.5s;
    background: radial-gradient(500px circle at var(--glow-x, 50%) var(--glow-y, 50%),
                rgba(124, 58, 237, 0.06), transparent 60%);
    pointer-events: none;
}

.pf-card:hover > .card-glow {
    opacity: 1;
}

/* ─── Card Info ─────────────────────────────────────────────── */
.pf-card-info {
    padding: 1.25rem 1.5rem;
    position: relative;
    z-index: 3;
}

.pf-card-info h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.pf-card-info p {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

/* ─── Card Overlay (Visit Button) ───────────────────────────── */
.pf-card-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(10, 10, 15, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.4s var(--ease-out-expo);
}

.pf-card:hover .pf-card-overlay {
    opacity: 1;
}

.visit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    transform: translateY(12px);
    transition: transform 0.5s var(--ease-out-expo),
                box-shadow 0.4s;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.3);
}

.pf-card:hover .visit-btn {
    transform: translateY(0);
}

.visit-btn svg {
    transition: transform 0.3s var(--ease-out-expo);
}

.pf-card:hover .visit-btn svg {
    transform: translate(2px, -2px);
}

/* ═══════════════════════════════════════════════════════════════
   BROWSER FRAME (Web Cards)
   ═══════════════════════════════════════════════════════════════ */
.browser-frame {
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.browser-dots {
    display: flex;
    gap: 5px;
    flex-shrink: 0;
}

.browser-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #febc2e; }
.browser-dots span:nth-child(3) { background: #28c840; }

.browser-url {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex: 1;
    padding: 0.3rem 0.8rem;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.04);
    font-family: var(--font-body);
    font-size: 0.7rem;
    color: var(--text-tertiary);
    letter-spacing: 0.01em;
}

.browser-url svg {
    color: #28c840;
    flex-shrink: 0;
}

.browser-viewport {
    aspect-ratio: 16 / 9;
    background: linear-gradient(145deg, var(--gd-from), var(--gd-to));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.6s var(--ease-out-expo);
}

.pf-card:hover .browser-viewport {
    transform: scale(1.04);
}

/* Subtle grid pattern overlay */
.browser-viewport::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════
   PHONE FRAME (Social Cards)
   ═══════════════════════════════════════════════════════════════ */
.social-card .phone-frame {
    margin: 1rem 2rem 0;
    border-radius: 20px;
    overflow: hidden;
    background: #111;
    border: 2px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 2;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.phone-notch {
    width: 80px;
    height: 6px;
    margin: 8px auto;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.phone-screen {
    background: linear-gradient(160deg, var(--gd-from), var(--gd-to));
    aspect-ratio: 9 / 12;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    transition: transform 0.6s var(--ease-out-expo);
}

.pf-card:hover .phone-screen {
    transform: scale(1.03);
}

/* Grid pattern overlay for phone */
.phone-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.ig-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 0.8rem;
    position: relative;
    z-index: 2;
}

.ig-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--avatar-color, var(--nebula-purple));
    border: 2px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.ig-handle {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
}

.ig-body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.ig-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    position: relative;
    z-index: 2;
}

.phone-home-bar {
    width: 60px;
    height: 4px;
    margin: 6px auto 8px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}

/* ─── Preview Brand Text (shared) ───────────────────────────── */
.preview-brand {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 700;
    color: white;
    text-align: center;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    line-height: 1.1;
    position: relative;
    z-index: 2;
}

.social-card .preview-brand {
    font-size: clamp(1.25rem, 2vw, 1.6rem);
}

.preview-tag {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.5);
    position: relative;
    z-index: 2;
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT / CTA SECTION
   ═══════════════════════════════════════════════════════════════ */
.contact-section {
    position: relative;
    padding: var(--section-py) 0;
    padding-bottom: 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.wave-container {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: auto;
    min-width: 1440px;
}

.wave-1 path {
    fill: rgba(124, 58, 237, 0.06);
    animation: waveFloat 8s ease-in-out infinite;
}

.wave-2 path {
    fill: rgba(6, 182, 212, 0.04);
    animation: waveFloat 10s ease-in-out infinite reverse;
}

.wave-3 path {
    fill: rgba(244, 63, 94, 0.03);
    animation: waveFloat 12s ease-in-out infinite 2s;
}

.contact-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding-bottom: clamp(4rem, 8vh, 8rem);
}

.contact-heading {
    font-size: clamp(2rem, 5vw, 3.5rem);
    max-width: 800px;
    margin-inline: auto;
    margin-bottom: 1.25rem;
}

.contact-subtext {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 500px;
    margin-inline: auto;
}

/* Mega CTA Button */
.mega-cta {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 3rem;
    border-radius: 60px;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: white;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border: none;
    position: relative;
    transition: transform var(--transition-base),
                box-shadow var(--transition-base);
    will-change: transform;
}

.mega-cta:hover {
    box-shadow: 0 8px 50px rgba(37, 211, 102, 0.35),
                0 0 100px rgba(37, 211, 102, 0.1);
}

.mega-cta-icon {
    display: flex;
    transition: transform 0.4s var(--ease-out-expo);
}

.mega-cta:hover .mega-cta-icon {
    transform: scale(1.15);
}

/* Pulse ring animation */
.pulse-ring {
    position: relative;
}

.pulse-ring::before,
.pulse-ring::after {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: inherit;
    border: 2px solid rgba(37, 211, 102, 0.3);
    animation: pulseRing 2.5s ease-out infinite;
}

.pulse-ring::after {
    animation-delay: 1.25s;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
.footer {
    padding: 2.5rem 0;
    border-top: 1px solid var(--glass-border);
    background: rgba(10, 10, 15, 0.5);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: baseline;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.2rem;
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.footer-social {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    transition: color 0.3s, border-color 0.3s, background 0.3s;
}

.footer-social:hover {
    color: #25d366;
    border-color: rgba(37, 211, 102, 0.3);
    background: rgba(37, 211, 102, 0.1);
}

/* ═══════════════════════════════════════════════════════════════
   KEYFRAME ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */
@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -40px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(15px, 30px) scale(1.02); }
}

@keyframes scrollLine {
    0% { top: -100%; }
    100% { top: 200%; }
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marqueeScrollReverse {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

@keyframes waveFloat {
    0%, 100% { transform: translateX(0) translateY(0); }
    25% { transform: translateX(-15px) translateY(5px); }
    50% { transform: translateX(10px) translateY(-3px); }
    75% { transform: translateX(-5px) translateY(8px); }
}

@keyframes pulseRing {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    100% {
        transform: scale(1.35);
        opacity: 0;
    }
}

/* ═══════════════════════════════════════════════════════════════
   REVEAL ANIMATION HELPERS (used by GSAP)
   ═══════════════════════════════════════════════════════════════ */
.reveal-up {
    opacity: 0;
    transform: translateY(60px);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
}

.reveal-right {
    opacity: 0;
    transform: translateX(60px);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

/* ─── Tablet (<1024px) ──────────────────────────────────────── */
@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .bento-main-a {
        grid-column: span 2;
        grid-row: span 1;
    }

    .bento-main-b {
        grid-column: span 2;
    }

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

/* ─── Mobile (<768px) ───────────────────────────────────────── */
@media (max-width: 768px) {
    :root {
        --section-py: clamp(3.5rem, 8vh, 5rem);
    }

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

    .bento-main-a,
    .bento-main-b {
        grid-column: span 1;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .social-card .phone-frame {
        margin: 1rem 3rem 0;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }

    .hero-title {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }

    .stat-card {
        padding: 1.25rem 1.5rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        padding-left: 0;
    }

    .marquee-item {
        padding: 1rem 1.75rem;
        min-width: 160px;
    }

    .client-name {
        font-size: 0.95rem;
    }

    .mega-cta {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .scroll-indicator {
        display: none;
    }

    .contact-section {
        min-height: auto;
    }
}

/* ─── Small Mobile (<480px) ─────────────────────────────────── */
@media (max-width: 480px) {
    .hero-badge {
        font-size: 0.65rem;
        padding: 0.35rem 0.85rem;
    }

    .contact-heading {
        font-size: 1.75rem;
    }

    .mega-cta {
        padding: 0.9rem 1.5rem;
        font-size: 0.9rem;
        gap: 0.6rem;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}

/* ─── Disable custom cursor on touch ────────────────────────── */
@media (hover: none), (pointer: coarse) {
    .cursor,
    .cursor-follower {
        display: none !important;
    }

    body {
        cursor: auto;
    }

    * {
        cursor: auto !important;
    }
}

/* ═══════════════════════════════════════════════════════════════
   ═══════════════════════════════════════════════════════════════
   EXTENSIÓN — Multi-página, catálogo, breadcrumbs, FAQ, FAB
   Agregado para arquitectura SEO multi-página (mayo 2026).
   ═══════════════════════════════════════════════════════════════
   ═══════════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════════
   BESTSELLER BADGE — "Más Vendido"
   Esquina superior derecha de la card; dorado/ámbar para destacar.
   ═══════════════════════════════════════════════════════════════ */
.bestseller-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 4;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.85rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #1a1206;
    background: linear-gradient(135deg, #fde047, #f59e0b);
    border: 1px solid rgba(245, 158, 11, 0.5);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35),
                0 0 0 3px rgba(245, 158, 11, 0.08);
    pointer-events: none;
    transition: transform 0.4s var(--ease-out-expo), box-shadow 0.3s;
}
.bestseller-badge svg {
    color: #b45309;
}
.catalog-card:hover .bestseller-badge,
.catalog-item:hover .bestseller-badge {
    transform: scale(1.05) rotate(-2deg);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5),
                0 0 0 4px rgba(245, 158, 11, 0.12);
}
@media (max-width: 480px) {
    .bestseller-badge {
        top: 0.75rem;
        right: 0.75rem;
        padding: 0.35rem 0.7rem;
        font-size: 0.65rem;
    }
}

/* ─── Skip link (accesibilidad) ─────────────────────────────── */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 1rem;
    padding: 0.6rem 1rem;
    background: var(--nebula-purple);
    color: white;
    border-radius: var(--radius-sm);
    z-index: 100000;
    font-family: var(--font-heading);
    font-size: 0.85rem;
}
.skip-link:focus {
    left: 1rem;
}

/* ─── Nav links visibles en desktop ─────────────────────────── */
.nav-links {
    display: flex;
    align-items: center;
    gap: 2.25rem;
    list-style: none;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    position: relative;
    padding: 0.25rem 0;
    transition: color var(--transition-base);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--nebula-purple), var(--cyber-cyan));
    border-radius: 2px;
    transition: width var(--transition-base);
}
.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* ─── Breadcrumbs visibles ──────────────────────────────────── */
.breadcrumbs-bar {
    padding: calc(80px + 1.5rem) 0 0.75rem;
    border-bottom: 1px solid var(--glass-border);
    background: rgba(10, 10, 15, 0.6);
    backdrop-filter: blur(8px);
}
.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-tertiary);
    list-style: none;
    margin: 0;
    padding: 0;
}
.breadcrumb-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.breadcrumb-item a {
    color: var(--text-secondary);
    transition: color 0.3s;
}
.breadcrumb-item a:hover {
    color: var(--cyber-cyan);
}
.breadcrumb-item [aria-current="page"] {
    color: var(--text-primary);
    font-weight: 500;
}
.breadcrumb-sep {
    color: var(--text-tertiary);
    font-size: 1rem;
}

/* ─── Page hero (servicios, blog, portafolio…) ──────────────── */
.page-hero,
.service-hero,
.contact-hero {
    position: relative;
    padding: clamp(5rem, 12vh, 8rem) 0 clamp(3rem, 6vh, 5rem);
    overflow: hidden;
    text-align: center;
}
.page-hero-content,
.service-hero-content,
.contact-hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin-inline: auto;
    text-align: center;
}
.page-hero-title,
.service-hero-title,
.contact-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin: 1rem auto 1.25rem;
    max-width: 16ch;
}
.service-hero-title,
.contact-hero-title {
    max-width: 24ch;
}
.page-hero-subtitle,
.service-hero-subtitle,
.contact-hero-subtitle {
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}
.service-hero-cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* ─── Section subtitle ──────────────────────────────────────── */
.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 1rem auto 0;
    line-height: 1.7;
}
.section-header .section-subtitle {
    text-align: center;
}

/* ─── CTA secondary ─────────────────────────────────────────── */
.cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.5rem;
    border-radius: 60px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: background 0.3s, border-color 0.3s, transform 0.3s;
}
.cta-secondary:hover {
    background: var(--glass-bg-hover);
    border-color: var(--cyber-cyan);
    transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════════════
   CATÁLOGO (preview en home y completo en /servicios.php)
   ═══════════════════════════════════════════════════════════════ */
.catalog-section {
    padding: var(--section-py) 0;
    position: relative;
}
.catalog-section.catalog-full {
    padding-top: 2rem;
}
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 1.5rem;
}
.catalog-grid-full {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.catalog-card,
.catalog-item {
    position: relative;
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    overflow: hidden;
    padding: 1.75rem;
    transition: border-color var(--transition-base),
                background var(--transition-base),
                transform 0.5s var(--ease-out-expo),
                opacity 0.4s var(--ease-out-expo);
    will-change: transform, opacity;
    text-align: left;
    display: flex;
    flex-direction: column;
}
.catalog-card.hidden,
.catalog-item.hidden {
    display: none;
}
.catalog-card:hover,
.catalog-item:hover {
    border-color: var(--glass-border-hover);
    background: var(--glass-bg-hover);
}

.catalog-card-inner {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.catalog-card-top,
.catalog-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}
.catalog-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    transition: background 0.3s, color 0.3s;
}
.catalog-card:hover .catalog-icon,
.catalog-item:hover .catalog-icon {
    background: linear-gradient(135deg, var(--nebula-purple-dim), var(--cyber-cyan-dim));
    color: var(--cyber-cyan);
}
.catalog-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.8rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cyber-cyan);
    background: var(--cyber-cyan-dim);
    border: 1px solid rgba(6, 182, 212, 0.2);
}
.catalog-tag-featured {
    color: white;
    background: linear-gradient(135deg, var(--nebula-purple), var(--neon-rose));
    border-color: rgba(244, 63, 94, 0.4);
}

.catalog-card-title,
.catalog-item-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
}
.catalog-item-title {
    font-size: 1.65rem;
}
.catalog-card-desc,
.catalog-item-tagline {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.catalog-features {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}
.catalog-features li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.catalog-features li svg {
    color: var(--cyber-cyan);
    flex-shrink: 0;
}

.catalog-card-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--glass-border);
}
.catalog-price-label {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}
.catalog-arrow {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    transition: background 0.3s, color 0.3s, transform 0.3s;
}
.catalog-card:hover .catalog-arrow {
    background: var(--nebula-purple);
    color: white;
    transform: translateX(4px);
}

/* Featured card (e-commerce — destacado en MORADO) */
.catalog-card-featured,
.catalog-item-featured {
    border-color: rgba(124, 58, 237, 0.4);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08), rgba(244, 63, 94, 0.05));
    position: relative;
}
.catalog-card-featured::before,
.catalog-item-featured::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, var(--nebula-purple), var(--neon-rose));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0.5;
}

/* Bestseller card (Diseño Web & Landing Pages — destacado en AMARILLO) */
.catalog-card-bestseller,
.catalog-item-bestseller {
    border-color: rgba(245, 158, 11, 0.45);
    background: linear-gradient(135deg, rgba(253, 224, 71, 0.08), rgba(245, 158, 11, 0.05));
    position: relative;
}
.catalog-card-bestseller::before,
.catalog-item-bestseller::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, #fde047, #f59e0b);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0.6;
}
.catalog-card-bestseller:hover,
.catalog-item-bestseller:hover {
    border-color: rgba(245, 158, 11, 0.7);
    background: linear-gradient(135deg, rgba(253, 224, 71, 0.12), rgba(245, 158, 11, 0.08));
    box-shadow: 0 8px 32px rgba(245, 158, 11, 0.12);
}
.catalog-card-bestseller:hover::before,
.catalog-item-bestseller:hover::before {
    opacity: 0.85;
}
/* El glow interno también se tiñe de ámbar en esta card */
.catalog-card-bestseller .card-glow,
.catalog-item-bestseller .card-glow {
    background: radial-gradient(400px circle at var(--glow-x, 50%) var(--glow-y, 50%),
                rgba(245, 158, 11, 0.10), transparent 60%);
}
/* Icono de la card bestseller con tinte ámbar */
.catalog-icon-bestseller {
    background: rgba(245, 158, 11, 0.15) !important;
    color: #f59e0b !important;
    border: 1px solid rgba(245, 158, 11, 0.25);
}
.catalog-card-bestseller:hover .catalog-icon-bestseller,
.catalog-item-bestseller:hover .catalog-icon-bestseller {
    background: linear-gradient(135deg, rgba(253, 224, 71, 0.25), rgba(245, 158, 11, 0.2)) !important;
    color: #fbbf24 !important;
}
/* La flecha inferior también ámbar */
.catalog-card-bestseller .catalog-arrow {
    background: rgba(245, 158, 11, 0.18);
    color: #f59e0b;
}
.catalog-card-bestseller:hover .catalog-arrow {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #1a1206;
}

.featured-ribbon {
    position: absolute;
    top: 1.25rem;
    right: -2.5rem;
    transform: rotate(35deg);
    background: linear-gradient(135deg, var(--nebula-purple), var(--neon-rose));
    color: white;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 0.35rem 3rem;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
    z-index: 3;
    pointer-events: none; /* No bloquear clicks de la card */
}
.featured-ribbon-inline {
    position: static;
    transform: none;
    display: inline-flex;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}

/* Help card (no sé qué elegir) */
.catalog-card-help {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(124, 58, 237, 0.05));
    border-style: dashed;
    text-align: center;
    align-items: center;
    justify-content: center;
}
.catalog-help-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--cyber-cyan-dim);
    color: var(--cyber-cyan);
    margin: 0 auto 1rem;
}
.catalog-help-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.6rem 1.25rem;
    border-radius: 50px;
    background: #25D366;
    color: white;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    transition: transform 0.3s;
}
.catalog-card-help:hover .catalog-help-cta {
    transform: translateY(-2px);
}

.catalog-cta-row {
    text-align: center;
    margin-top: 3rem;
}

/* ═══════════════════════════════════════════════════════════════
   CATÁLOGO COMPLETO — Cards detalladas
   ═══════════════════════════════════════════════════════════════ */
.catalog-item {
    padding: 2.25rem;
}
.catalog-includes {
    margin-bottom: 1.5rem;
}
.catalog-includes-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--cyber-cyan);
    margin-bottom: 1rem;
}
.catalog-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
}
.catalog-features-grid div {
    padding-left: 1.25rem;
    position: relative;
}
.catalog-features-grid div::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--cyber-cyan);
    font-weight: 700;
}
.catalog-features-grid strong {
    color: var(--text-primary);
    font-weight: 600;
}

.catalog-perfect-for {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
}
.perfect-label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
}
.perfect-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.perfect-tags span {
    display: inline-flex;
    padding: 0.3rem 0.7rem;
    border-radius: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.catalog-item-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 1rem;
}
.cta-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1.5rem;
    border-radius: 50px;
    background: #25D366;
    color: white;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
    flex: 1;
    justify-content: center;
    min-width: 200px;
}
.cta-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}
.cta-whatsapp-featured {
    background: linear-gradient(135deg, #25D366, #128C7E);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

/* ═══════════════════════════════════════════════════════════════
   CATALOG TABS (filtros)
   ═══════════════════════════════════════════════════════════════ */
.catalog-filters-section {
    padding: 1rem 0 2rem;
}
.catalog-tabs {
    position: relative;
    display: flex;
    gap: 0.25rem;
    padding: 0.4rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 60px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    width: fit-content;
    margin: 0 auto;
    overflow-x: auto;
}
.catalog-tab {
    position: relative;
    z-index: 2;
    background: transparent;
    border: 1px solid transparent;
    padding: 0.65rem 1.4rem;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-tertiary);
    cursor: pointer;
    border-radius: 50px;
    transition: color 0.2s ease,
                background-color 0.2s ease,
                border-color 0.2s ease,
                opacity 0.2s ease,
                transform 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    opacity: 0.65; /* Estado secundario por defecto: inactivo pero visible */
}
.catalog-tab em {
    font-style: normal;
    font-size: 0.7rem;
    padding: 0.15rem 0.45rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    color: var(--text-tertiary);
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.catalog-tab:hover {
    color: var(--text-primary);
    opacity: 1;
}
.catalog-tab:focus-visible {
    outline: 2px solid var(--cyber-cyan);
    outline-offset: 2px;
}
.catalog-tab.active {
    color: white;
    opacity: 1;
}
.catalog-tab.active em {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.15);
    color: white;
}
.catalog-tabs-indicator {
    position: absolute;
    top: 0.4rem;
    bottom: 0.4rem;
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    border-radius: 50px;
    z-index: 1;
    transition: left 0.4s var(--ease-out-expo), width 0.4s var(--ease-out-expo);
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.3);
}

/* ═══════════════════════════════════════════════════════════════
   PÁGINAS DE SERVICIO — secciones internas
   ═══════════════════════════════════════════════════════════════ */
.service-content-section {
    padding: var(--section-py) 0;
    position: relative;
}
.service-content-alt {
    background: linear-gradient(180deg, transparent, rgba(124, 58, 237, 0.03), transparent);
}

/* Type grid (variantes de servicio) */
.type-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}
.type-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}
.type-card {
    padding: 2rem;
    border-radius: var(--radius-lg);
    transition: transform 0.3s, border-color 0.3s, background 0.3s;
}
.type-card:hover {
    transform: translateY(-4px);
}
.type-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
}
.type-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 1rem;
}
.type-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.type-card ul li {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    padding-left: 1.2rem;
    position: relative;
}
.type-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--cyber-cyan);
}
.type-card-detailed {
    display: flex;
    flex-direction: column;
}
.type-card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    margin-bottom: 1.25rem;
}
.type-card-lead {
    font-weight: 500;
    color: var(--text-primary);
}
.type-card-foot {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--glass-border);
    font-size: 0.85rem !important;
    color: var(--text-tertiary) !important;
}
.type-card-foot strong {
    color: var(--cyber-cyan);
    font-weight: 600;
}
.type-card-featured {
    border-color: rgba(124, 58, 237, 0.4);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.06), transparent);
}

/* Includes grid */
.includes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.include-block {
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    transition: transform 0.3s, border-color 0.3s;
}
.include-block:hover {
    transform: translateY(-3px);
    border-color: var(--cyber-cyan);
}
.include-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--cyber-cyan-dim);
    color: var(--cyber-cyan);
    margin-bottom: 1rem;
}
.include-block h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    letter-spacing: -0.01em;
}
.include-block p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Process steps */
.process-section {
    padding: var(--section-py) 0;
}
.process-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
}
.process-grid::before {
    content: '';
    position: absolute;
    left: 32px;
    top: 32px;
    bottom: 32px;
    width: 2px;
    background: linear-gradient(180deg, var(--nebula-purple), var(--cyber-cyan), var(--neon-rose));
    opacity: 0.3;
}
.process-step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}
.process-step-num {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--nebula-purple), var(--cyber-cyan));
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.3);
    z-index: 2;
    position: relative;
}
.process-step-body {
    padding: 0.75rem 0;
}
.process-step-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    letter-spacing: -0.02em;
}
.process-step-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* Benefits grid */
.benefits-grid,
.platforms-grid,
.signal-grid,
.integrations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}
.platforms-grid {
    grid-template-columns: repeat(4, 1fr);
}
.benefit-card,
.platform-card,
.signal-card,
.integration-card {
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    transition: transform 0.3s, border-color 0.3s;
}
.benefit-card:hover,
.platform-card:hover,
.signal-card:hover,
.integration-card:hover {
    transform: translateY(-3px);
}
.benefit-card h3,
.platform-card h3,
.integration-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
}
.benefit-card p,
.platform-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.65;
}
.signal-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.signal-check {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cyber-cyan), #0891b2);
    color: white;
    font-weight: 700;
    font-size: 0.95rem;
}
.signal-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
    margin: 0;
}
.signal-card strong {
    color: var(--text-primary);
}
.integration-card ul {
    list-style: none;
    margin: 1rem 0 0;
    padding: 0;
}
.integration-card ul li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--glass-border);
}
.integration-card ul li:first-child {
    border-top: none;
}

.integrations-section {
    padding: var(--section-py) 0;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ — Accordion semántico (<details>)
   ═══════════════════════════════════════════════════════════════ */
.faq-section {
    padding: var(--section-py) 0;
}
.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.faq-item {
    border-radius: var(--radius-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    overflow: hidden;
    transition: border-color 0.3s, background 0.3s;
}
.faq-item:hover {
    border-color: var(--glass-border-hover);
}
.faq-item[open] {
    border-color: rgba(6, 182, 212, 0.3);
    background: rgba(6, 182, 212, 0.04);
}
.faq-q {
    cursor: pointer;
    list-style: none;
    padding: 1.25rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    transition: color 0.3s;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::marker { display: none; content: ''; }
.faq-chevron {
    flex-shrink: 0;
    color: var(--cyber-cyan);
    transition: transform 0.4s var(--ease-out-expo);
}
.faq-item[open] .faq-chevron {
    transform: rotate(180deg);
}
.faq-a {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.75;
}
.faq-a p { margin-bottom: 0.75rem; }
.faq-a p:last-child { margin-bottom: 0; }
.faq-a strong { color: var(--text-primary); font-weight: 600; }
.faq-a a { color: var(--cyber-cyan); text-decoration: underline; text-underline-offset: 3px; }

/* ═══════════════════════════════════════════════════════════════
   PORTAFOLIO DETAIL (cada caso como activo SEO)
   ═══════════════════════════════════════════════════════════════ */
.portfolio-detail-section {
    padding: 2rem 0 var(--section-py);
}
.portfolio-detail-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}
.portfolio-detail-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    transition: opacity 0.4s, transform 0.4s, border-color 0.3s;
    will-change: transform, opacity;
}
.portfolio-detail-card.hidden {
    display: none;
}
.portfolio-detail-card:hover {
    border-color: var(--glass-border-hover);
}
.portfolio-detail-card:nth-child(even) {
    grid-template-columns: 1fr 1fr;
}
.portfolio-detail-card:nth-child(even) .portfolio-detail-preview {
    order: 2;
}
.portfolio-detail-preview {
    display: block;
    transition: transform 0.4s;
}
.portfolio-detail-preview:hover {
    transform: scale(1.02);
}
.portfolio-detail-tag {
    display: inline-flex;
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    background: var(--cyber-cyan-dim);
    color: var(--cyber-cyan);
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.portfolio-detail-info h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}
.portfolio-detail-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.75;
    margin-bottom: 1.5rem;
}
.portfolio-tech {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.portfolio-tech li {
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.portfolio-visit {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.4rem;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    color: white;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}
.portfolio-visit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.3);
}

/* Preview frames (heredados, también para mini portafolio) */
.portfolio-grid-preview,
.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.related-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
    margin: 0 auto;
}
.related-portfolio {
    padding: var(--section-py) 0;
}

/* ═══════════════════════════════════════════════════════════════
   WHY CARDS (Por qué Analize)
   ═══════════════════════════════════════════════════════════════ */
.why-section {
    padding: var(--section-py) 0;
}
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.why-card {
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    transition: transform 0.3s, border-color 0.3s;
}
.why-card:hover {
    transform: translateY(-4px);
    border-color: var(--cyber-cyan);
}
.why-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    margin-bottom: 1rem;
}
.why-card h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}
.why-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

/* ═══════════════════════════════════════════════════════════════
   CONTACTO — Channels, mapa, cobertura
   ═══════════════════════════════════════════════════════════════ */
.contact-channels {
    padding: 2rem 0 var(--section-py);
}
.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.contact-card {
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    transition: transform 0.3s, border-color 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.contact-card:hover {
    transform: translateY(-4px);
    border-color: var(--cyber-cyan);
}
.contact-card-featured {
    border-color: rgba(37, 211, 102, 0.4);
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.06), transparent);
}
.contact-card-featured:hover {
    border-color: #25D366;
}
.contact-card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--nebula-purple-dim);
    color: var(--nebula-purple);
    margin-bottom: 1rem;
}
.contact-icon-wa {
    background: rgba(37, 211, 102, 0.15);
    color: #25D366;
}
.contact-card h2 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.01em;
}
.contact-pill {
    display: inline-flex;
    padding: 0.15rem 0.6rem;
    border-radius: 50px;
    background: rgba(37, 211, 102, 0.15);
    color: #25D366;
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.contact-value {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
    word-break: break-word;
}
.contact-meta {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-bottom: 0.3rem;
}
.contact-action {
    margin-top: auto;
    padding-top: 1rem;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cyber-cyan);
}
.contact-card-featured .contact-action {
    color: #25D366;
}

/* Mapa */
.contact-map-section {
    padding: 0 0 var(--section-py);
}
.map-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 0;
    padding: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
}
.map-info {
    padding: 2.5rem;
}
.map-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 1rem 0 1.25rem;
    letter-spacing: -0.02em;
}
.map-nap p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}
.map-nap strong {
    display: block;
    font-family: var(--font-heading);
    color: var(--cyber-cyan);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}
.map-nap a {
    color: var(--text-primary);
    transition: color 0.3s;
}
.map-nap a:hover { color: var(--cyber-cyan); }
.map-embed {
    min-height: 400px;
    background: var(--deep-space-light);
    position: relative;
}
.map-embed iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 400px;
    filter: invert(0.92) hue-rotate(180deg) saturate(0.7) brightness(0.95);
}

/* Coverage grid */
.coverage-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.75rem;
    max-width: 900px;
    margin: 0 auto;
}
.coverage-card {
    padding: 0.85rem 0.75rem;
    border-radius: var(--radius-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    text-align: center;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: background 0.3s, border-color 0.3s, color 0.3s;
}
.coverage-card:hover {
    background: var(--cyber-cyan-dim);
    border-color: var(--cyber-cyan);
    color: var(--cyber-cyan);
}

/* ═══════════════════════════════════════════════════════════════
   BLOG
   ═══════════════════════════════════════════════════════════════ */
.blog-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}
.blog-cat-pill {
    padding: 0.55rem 1.1rem;
    border-radius: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.3s;
}
.blog-cat-pill.active,
.blog-cat-pill:hover {
    background: linear-gradient(135deg, var(--nebula-purple), #6d28d9);
    border-color: var(--nebula-purple);
    color: white;
}
.blog-grid-section {
    padding: 1rem 0 var(--section-py);
}
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.blog-card {
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s, border-color 0.3s;
}
.blog-card:hover {
    transform: translateY(-4px);
    border-color: var(--cyber-cyan);
}
.blog-card-featured {
    grid-column: span 2;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.06), transparent);
    border-color: rgba(124, 58, 237, 0.3);
}
.blog-card-featured .blog-card-title { font-size: 1.6rem; }
.blog-card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-bottom: 0.85rem;
}
.blog-cat-tag {
    padding: 0.25rem 0.7rem;
    border-radius: 50px;
    background: var(--cyber-cyan-dim);
    color: var(--cyber-cyan);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.blog-card-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}
.blog-card-title a {
    color: var(--text-primary);
    transition: color 0.3s;
}
.blog-card-title a:hover {
    color: var(--cyber-cyan);
}
.blog-card-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 1rem;
}
.blog-card-link {
    margin-top: auto;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cyber-cyan);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: gap 0.3s;
}
.blog-card-link:hover { gap: 0.7rem; }
.blog-coming-soon {
    text-align: center;
    margin-top: 3rem;
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* ─── Bloque "Próximamente" (estado del blog) ───────────────── */
.blog-coming-block {
    max-width: 720px;
    margin: 1rem auto 0;
    padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
    text-align: center;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}
.blog-coming-block::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(600px circle at 50% 0%,
                rgba(124, 58, 237, 0.08), transparent 60%);
    pointer-events: none;
}
.blog-coming-icon {
    width: 88px;
    height: 88px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--nebula-purple-dim), var(--cyber-cyan-dim));
    color: var(--cyber-cyan);
    border: 1px solid var(--glass-border);
    position: relative;
    z-index: 2;
}
.blog-coming-block .section-label {
    justify-content: center;
    margin-bottom: 0.75rem;
}
.blog-coming-block .section-label::before {
    margin-inline: auto;
}
.blog-coming-title {
    font-family: var(--font-heading);
    font-size: clamp(1.65rem, 3.5vw, 2.25rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}
.blog-coming-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    max-width: 520px;
    margin: 0 auto 1.75rem;
    position: relative;
    z-index: 2;
}
.blog-coming-text strong {
    color: var(--text-primary);
    font-weight: 600;
}
.blog-coming-meta {
    margin-bottom: 1.75rem;
    position: relative;
    z-index: 2;
}
.blog-coming-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 1.1rem;
    border-radius: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}
.blog-coming-cta-text {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    margin-bottom: 1.25rem;
    line-height: 1.65;
    position: relative;
    z-index: 2;
}
.blog-coming-block .cta-secondary {
    position: relative;
    z-index: 2;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER (nuevo, NAP + columnas)
   ═══════════════════════════════════════════════════════════════ */
.site-footer {
    padding: clamp(3rem, 6vw, 5rem) 0 2rem;
    background: linear-gradient(180deg, transparent, rgba(10, 10, 15, 0.5));
    border-top: 1px solid var(--glass-border);
    position: relative;
    z-index: 2;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2.5rem;
}
.footer-brand .footer-logo {
    display: inline-flex;
    align-items: baseline;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}
.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 1.5rem;
}
.footer-tagline strong {
    color: var(--text-primary);
    font-weight: 600;
}
.footer-nap {
    font-style: normal;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}
.nap-line {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
}
.nap-line svg {
    flex-shrink: 0;
    color: var(--cyber-cyan);
    margin-top: 0.2rem;
}
.nap-line a {
    color: var(--text-secondary);
    transition: color 0.3s;
}
.nap-line a:hover { color: var(--cyber-cyan); }

.footer-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    margin-bottom: 1rem;
}
.footer-links-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.footer-links-list a {
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: color 0.3s, padding-left 0.3s;
    display: inline-block;
}
.footer-links-list a:hover {
    color: var(--cyber-cyan);
    padding-left: 0.25rem;
}

.footer-wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1.25rem;
    background: #25D366;
    color: white;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
    margin-bottom: 1.25rem;
}
.footer-wa-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}
.footer-socials {
    display: flex;
    gap: 0.5rem;
}
.footer-socials a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    transition: background 0.3s, border-color 0.3s, color 0.3s, transform 0.3s;
}
.footer-socials a:hover {
    background: var(--nebula-purple-dim);
    border-color: var(--nebula-purple);
    color: var(--nebula-purple);
    transform: translateY(-2px);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--glass-border);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.footer-copy {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}
.footer-legal {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.8rem;
}
.footer-legal a {
    color: var(--text-tertiary);
    transition: color 0.3s;
}
.footer-legal a:hover { color: var(--cyber-cyan); }

/* ═══════════════════════════════════════════════════════════════
   FAB — Floating WhatsApp button
   ═══════════════════════════════════════════════════════════════ */
.wa-fab {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: transform 0.3s var(--ease-out-expo), box-shadow 0.3s;
}
.wa-fab:hover {
    transform: scale(1.08);
    box-shadow: 0 10px 32px rgba(37, 211, 102, 0.55);
}
.wa-fab-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25D366;
    opacity: 0.6;
    animation: waPulse 2.5s ease-out infinite;
    z-index: -1;
}
@keyframes waPulse {
    0%   { transform: scale(1);    opacity: 0.6; }
    100% { transform: scale(1.6);  opacity: 0;   }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Multi-page extras
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
    .catalog-grid,
    .portfolio-grid-preview { grid-template-columns: repeat(2, 1fr); }
    .catalog-grid-full      { grid-template-columns: 1fr; }
    .includes-grid          { grid-template-columns: repeat(2, 1fr); }
    .why-grid               { grid-template-columns: repeat(2, 1fr); }
    .integrations-grid      { grid-template-columns: repeat(2, 1fr); }
    .platforms-grid         { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid,
    .signal-grid            { grid-template-columns: repeat(2, 1fr); }
    .contact-grid           { grid-template-columns: repeat(2, 1fr); }
    .coverage-grid          { grid-template-columns: repeat(4, 1fr); }
    .blog-grid              { grid-template-columns: repeat(2, 1fr); }
    .blog-card-featured     { grid-column: span 2; }
    .footer-grid            { grid-template-columns: 1fr 1fr; }
    .map-card               { grid-template-columns: 1fr; }
    .map-embed              { min-height: 320px; }
}

@media (max-width: 768px) {
    .nav-links              { display: none; }
    .nav-toggle             { display: flex; }
    .catalog-grid,
    .catalog-grid-full,
    .type-grid,
    .type-grid-3,
    .portfolio-grid-preview,
    .related-grid,
    .includes-grid,
    .why-grid,
    .integrations-grid,
    .platforms-grid,
    .benefits-grid,
    .signal-grid,
    .contact-grid,
    .blog-grid              { grid-template-columns: 1fr; }
    .blog-card-featured     { grid-column: span 1; }
    .coverage-grid          { grid-template-columns: repeat(2, 1fr); }
    .footer-grid            { grid-template-columns: 1fr; gap: 2rem; }

    .portfolio-detail-card,
    .portfolio-detail-card:nth-child(even) {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .portfolio-detail-card:nth-child(even) .portfolio-detail-preview { order: 0; }

    .catalog-features-grid  { grid-template-columns: 1fr; }
    .catalog-tabs           { padding: 0.3rem; }
    .catalog-tab            { padding: 0.55rem 1rem; font-size: 0.75rem; }

    .process-step-num       { width: 48px; height: 48px; font-size: 0.95rem; }
    .process-grid::before   { left: 24px; }

    .contact-card-featured,
    .blog-card-featured     { grid-column: span 1 !important; }

    .footer-bottom          { flex-direction: column; text-align: center; }

    .map-info               { padding: 1.75rem; }
    .map-embed              { min-height: 280px; }

    .wa-fab                 { width: 54px; height: 54px; bottom: 1rem; right: 1rem; }
    .wa-fab svg             { width: 24px; height: 24px; }

    .breadcrumbs-bar        { padding-top: calc(70px + 1rem); }
    .breadcrumbs            { font-size: 0.75rem; }
}

@media (max-width: 480px) {
    .catalog-item,
    .catalog-card           { padding: 1.5rem; }
    .catalog-item-title     { font-size: 1.35rem; }
    .catalog-item-cta       { flex-direction: column; }
    .cta-whatsapp           { width: 100%; }
    .featured-ribbon        { right: -3rem; font-size: 0.6rem; padding: 0.3rem 3rem; }
    .coverage-grid          { grid-template-columns: 1fr 1fr; }
}

/* ─── HERO CTAs apilados en mobile ──────────────────────────── */
@media (max-width: 768px) {
    .hero-cta-wrapper,
    .service-hero-cta {
        flex-direction: column;
        gap: 0.85rem;
        width: 100%;
        max-width: 360px;
        margin-inline: auto;
    }
    .hero-cta-wrapper > a,
    .service-hero-cta > a {
        width: 100%;
        min-width: 280px;
        justify-content: center;
    }
    .hero-title {
        font-size: clamp(1.85rem, 7vw, 2.4rem);
        line-height: 1.2;
        word-break: normal;
        overflow-wrap: break-word;
        hyphens: auto;
    }
    .hero-subtitle {
        font-size: 0.95rem;
        line-height: 1.65;
    }
    .hero-content {
        padding: 0 1.25rem;
    }
}