:root {
    --bg-deep: #0a0c0f;
    --bg-card: #10141a;
    --bg-card2: #141920;
    --border: rgba(58, 255, 80, 0.15);
    --green: #3aff50;
    --green-dim: #27c43a;
    --green-glow: rgba(58, 255, 80, 0.25);
    --white: #f0f4f8;
    --muted: #7a8a9a;
    --font-head: 'Exo 2', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --font-mono: 'Share Tech Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-deep);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

/* ===== NOISE OVERLAY ===== */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' 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='0.04'/%3E%3C/svg%3E");
    background-size: 200px 200px;
    pointer-events: none;
    opacity: 0.5;
}

/* ===== UTIL ===== */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 28px;
    position: relative;
    z-index: 1;
}

.highlight {
    color: var(--green);
}

.tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffffff;
    border: 1px solid var(--border);
    padding: 4px 14px;
    border-radius: 2px;
    margin-bottom: 18px;
}

/* ===== LOGO IMAGE ===== */
.nav-logo-img {
    height: 40px;
    width: auto;
    display: block;
}

/* ===== NAVBAR ===== */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 18px 0;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
    transition: padding 0.3s;
}

nav .inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 4%;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-brand span {
    font-family: var(--font-head);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #10141a;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #27c43a;
}

.btn-nav {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 9px 24px;
    border-radius: 3px;
    border: 1.5px solid #10141a;
    color: #10141a;
    background: transparent;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.btn-nav:hover {
    background: #10141a;
    color: #fff;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #10141a;
    border-radius: 2px;
    transition: 0.3s;
}

/* ===== HERO ===== */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 120px;
    padding-bottom: 80px;
    position: relative;
    overflow: hidden;
}

/* Background Glowing Effects */
#hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(58, 255, 80, 0.18) 0%, rgba(39, 196, 58, 0.04) 45%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
    animation: heroGlowPulse 8s ease-in-out infinite alternate;
}

#hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(58, 255, 80, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(58, 255, 80, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    background-position: center;
    mask-image: radial-gradient(circle, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle, black 30%, transparent 80%);
    pointer-events: none;
    z-index: 0;
}

@keyframes heroGlowPulse {
    0% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(0.95);
    }
    100% {
        opacity: 1.2;
        transform: translate(-50%, -50%) scale(1.05);
    }
}

.hero-content {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 2px;
    color: #ffffff;
    text-transform: uppercase;
    margin-bottom: 24px;
    padding: 6px 18px;
    background: rgba(58, 255, 80, 0.05);
    border: 1px solid rgba(58, 255, 80, 0.15);
    border-radius: 50px;
    display: inline-block;
    box-shadow: 0 0 20px rgba(58, 255, 80, 0.05);
}

.hero-title {
    font-family: var(--font-head);
    font-size: clamp(38px, 5.5vw, 72px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 28px;
}

.hero-sub {
    font-size: 18px;
    color: var(--muted);
    max-width: 550px;
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 12px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--green);
    color: #000;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 3px;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 0 28px rgba(58, 255, 80, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 48px rgba(58, 255, 80, 0.25);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 3px;
    border: 1.5px solid rgba(255, 255, 255, 0.18);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}

.btn-secondary:hover {
    border-color: var(--green);
    color: var(--green);
}

/* ===== STATS BAR ===== */
.stats-bar {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 32px 0;
    background: var(--bg-card);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.stat-item {
    text-align: center;
    padding: 0 20px;
    border-right: 1px solid var(--border);
}

.stat-item:last-child {
    border-right: none;
}

.stat-num {
    font-family: 'Black Ops One', system-ui;
    font-size: 36px;
    font-weight: 400;
    color: var(--green);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 13px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--muted);
}

/* ===== SECTION BASE ===== */
section {
    padding: 100px 0;
}

.section-head {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-family: var(--font-head);
    font-size: clamp(28px, 3.5vw, 46px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-sub {
    font-size: 17px;
    color: var(--muted);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== PROBLEMA ===== */
#problema {
    background: url('media/fondoproblema.png') no-repeat center center;
    background-size: cover;
    padding: 140px 0;
}

#problema .tag {
    font-size: 13px;
    margin-bottom: 24px;
}

#problema .section-title {
    font-size: clamp(32px, 4.2vw, 54px);
    margin-bottom: 24px;
    line-height: 1.25;
}

#problema .section-sub {
    font-size: 19px;
    line-height: 1.85;
    max-width: 650px;
    color: #e2e8f0;
}

.problema-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 56px;
}

.prob-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
}

.prob-card:hover {
    border-color: var(--green-dim);
    transform: translateY(-4px);
}

.prob-card::before {
    content: '×';
    position: absolute;
    top: 18px;
    right: 20px;
    font-family: var(--font-head);
    font-size: 18px;
    color: var(--green);
    opacity: 0.5;
}

.prob-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 20px;
    color: var(--green);
}

.prob-card h3 {
    font-family: var(--font-head);
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 8px;
}

.prob-card p {
    color: var(--muted);
    font-size: 15px;
}

/* ===== SOLUCIONES ===== */
#soluciones {
    background: var(--bg-card);
}

.sol-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 80px;
}

.sol-feature.reverse {
    direction: rtl;
}

.sol-feature.reverse>* {
    direction: ltr;
}

.sol-visual {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.sol-visual::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(58, 255, 80, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.mock-screen {
    background: #0a0c0f;
    border-radius: 6px;
    border: 1px solid rgba(58, 255, 80, 0.2);
    overflow: hidden;
}

.mock-bar {
    background: #141920;
    padding: 8px 14px;
    display: flex;
    gap: 6px;
    align-items: center;
    border-bottom: 1px solid rgba(58, 255, 80, 0.1);
}

.mock-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.mock-dot.r {
    background: #ff5f57;
}

.mock-dot.y {
    background: #febc2e;
}

.mock-dot.g {
    background: var(--green);
}

.mock-content {
    padding: 20px 16px;
}

.mock-line {
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(90deg, rgba(58, 255, 80, 0.4) 0%, rgba(58, 255, 80, 0.1) 100%);
    margin-bottom: 10px;
}

.mock-line.short {
    width: 60%;
}

.mock-line.mid {
    width: 80%;
}

.mock-chart {
    margin-top: 16px;
    height: 80px;
    display: flex;
    align-items: flex-end;
    gap: 6px;
}

.chart-bar {
    flex: 1;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(to top, var(--green-dim), var(--green));
    opacity: 0.85;
    animation: grow 1.2s ease both;
}

@keyframes grow {
    from {
        transform: scaleY(0);
        transform-origin: bottom
    }

    to {
        transform: scaleY(1);
        transform-origin: bottom
    }
}

/*.sol-content {}*/

.sol-content h2 {
    font-family: var(--font-head);
    font-size: clamp(26px, 3vw, 40px);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.sol-content p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.75;
    margin-bottom: 28px;
}

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

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--white);
}

.check-list li::before {
    content: '✓';
    color: var(--green);
    font-weight: 900;
    flex-shrink: 0;
    margin-top: 1px;
}

/* ===== PRODUCTOS ===== */
#herramientas, #planes {
    position: relative;
    background-color: #0b0e14;
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(58, 255, 80, 0.04) 0%, transparent 60%),
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    background-position: center 0, center center, center center;
}

#planes {
    background-color: #101520;
    border-top: 1px solid rgba(58, 255, 80, 0.12);
}

.productos-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.prod-card {
    background: #141a24;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 32px 24px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    cursor: default;
}

.prod-card:hover {
    border-color: var(--green);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(58, 255, 80, 0.12);
}

.prod-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--green), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

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

.prod-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    color: var(--green);
}

.prod-card h3 {
    font-family: var(--font-head);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
    color: #ffffff;
}

.prod-card p {
    color: #b2c0d0;
    font-size: 14px;
    line-height: 1.6;
}

.prod-num {
    position: absolute;
    bottom: 20px;
    right: 22px;
    font-family: var(--font-mono);
    font-size: 36px;
    color: rgba(58, 255, 80, 0.06);
    font-weight: 900;
    line-height: 1;
}

/* ===== PROCESO ===== */
#proceso {
    background: url('media/fondocomo.png') no-repeat center center;
    background-size: cover;
}

.proceso-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}

.proceso-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 12%;
    right: 12%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--green-dim), var(--green-dim), transparent);
    opacity: 0.4;
}

.step {
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-num {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 2px solid var(--green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 22px;
    color: var(--green);
    margin: 0 auto 24px;
    background: var(--bg-card);
    position: relative;
    z-index: 2;
    box-shadow: 0 0 30px rgba(58, 255, 80, 0.15);
}

.step h3 {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.step p {
    color: #ffffff;
    font-size: 15px;
    line-height: 1.6;
}

/* ===== CLIENTES ===== */
#clientes {
    background: var(--bg-deep);
    padding: 100px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    position: relative;
}

.slider-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.slider-wrapper::before,
.slider-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 2;
    pointer-events: none;
}

.slider-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-deep) 0%, transparent 100%);
}

.slider-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-deep) 0%, transparent 100%);
}

.slider-track {
    display: flex;
    width: max-content;
    align-items: center;
    gap: 60px;
    animation: scroll-marquee 20s linear infinite;
}

.slider-wrapper:hover .slider-track {
    animation-play-state: paused;
}

.slide-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 160px;
    height: 80px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 15px;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.slide-logo:hover {
    border-color: var(--green);
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--green-glow);
}

.slide-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(1) brightness(0.8) opacity(0.6);
    transition: filter 0.3s ease;
}

.slide-logo:hover img {
    filter: grayscale(0) brightness(1) opacity(1) drop-shadow(0 0 8px rgba(58, 255, 80, 0.3));
}

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

    100% {
        transform: translateX(calc(-160px * 4 - 60px * 4));
    }
}

/* ===== CTA FINAL ===== */
#cta {
    background: url('media/fondocta.png') no-repeat center center;
    background-size: cover;
    text-align: center;
    position: relative;
    overflow: hidden;
}

#cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(58, 255, 80, 0.08) 0%, transparent 65%);
    pointer-events: none;
}

.cta-title {
    font-family: var(--font-head);
    font-size: clamp(30px, 4vw, 56px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
}

.cta-sub {
    font-size: 18px;
    color: var(--muted);
    max-width: 500px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FOOTER ===== */
footer {
    background: #ffffff;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.03);
    padding: 40px 0 28px;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-brand span {
    font-family: var(--font-head);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 4px;
    color: #10141a;
}

.footer-copy {
    font-size: 13px;
    color: #6b7a8d;
    font-family: var(--font-mono);
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 13px;
    color: #10141a;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 600;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #27c43a;
}

/* ===== ANIMATIONS ON SCROLL ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {

    .proceso-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .proceso-steps::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-sub {
        margin: 0 auto 40px;
    }

    .hero-ctas {
        justify-content: center;
    }

    .axiom-glyph {
        width: 260px;
        height: 260px;
    }

    .problema-cards {
        grid-template-columns: 1fr;
    }

    .sol-feature,
    .sol-feature.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

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

    .stat-item {
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding: 20px;
    }

    .stat-item:nth-child(odd) {
        border-right: 1px solid var(--border);
    }

    .stat-item:last-child,
    .stat-item:nth-last-child(2):nth-child(odd) {
        border-bottom: none;
    }


    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    #problema,
    #cta,
    #proceso {
        background-position: left center;
    }

    .proceso-steps {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 0 4px;
    }

    .proceso-steps::before {
        display: none;
    }

    .step {
        text-align: left;
        display: grid;
        grid-template-columns: 72px 1fr;
        grid-template-rows: auto auto;
        column-gap: 20px;
        align-items: start;
        padding: 0;
    }

    .step-num {
        grid-row: 1 / 3;
        margin: 0;
        flex-shrink: 0;
    }

    .step h3 {
        font-size: 18px;
        margin-bottom: 6px;
        align-self: center;
    }

    .step p {
        font-size: 14px;
    }
}

/* ===== NUEVOS ESTILOS PLANES Y CASOS ===== */
.prod-card {
    flex: 0 0 calc(33.333% - 14px);
    min-width: 0;
}

@media (max-width: 1024px) {
    .prod-card {
        flex: 0 0 calc(50% - 10px);
    }
}

@media (max-width: 768px) {
    .prod-card {
        flex: 0 0 100%;
    }
}

.prod-price {
    font-family: var(--font-head);
    font-size: 20px;
    font-weight: 800;
    color: var(--green);
    margin-top: 15px;
}

.price-detail {
    font-size: 12px;
    color: #94a3b8;
    font-family: var(--font-body);
    font-weight: 400;
}

.casos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .casos-grid {
        grid-template-columns: 1fr;
    }

    .caso-card h3 {
        justify-content: center;
        text-align: center;
    }

    .caso-card p {
        text-align: center;
    }
}

.caso-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 28px;
    transition: border-color 0.3s, transform 0.3s;
}

.caso-card:hover {
    border-color: var(--green);
    transform: translateY(-4px);
}

.caso-card h3 {
    font-family: var(--font-head);
    font-size: 18px;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.caso-card p {
    color: #ffffff;
    font-size: 15px;
    line-height: 1.6;
}

#casos .section-sub {
    color: #ffffff;
}

.planes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

@media (max-width: 1024px) {
    .planes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .planes-grid {
        grid-template-columns: 1fr;
    }
}

.plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.plan-card:hover {
    border-color: var(--green);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(58, 255, 80, 0.12);
}

.plan-card.popular {
    border-color: var(--green);
    background: var(--bg-card2);
}

.plan-card.popular::after {
    content: 'RECOMENDADO';
    position: absolute;
    top: 15px;
    right: 15px;
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 1.5px;
    color: #000;
    background: var(--green);
    padding: 3px 8px;
    border-radius: 2px;
    font-weight: 700;
}

.plan-header h3 {
    font-family: var(--font-head);
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 6px;
    text-align: center;
}

.plan-subtitle {
    font-size: 13px;
    color: var(--white);
    letter-spacing: 1px;
    margin-bottom: 20px;
    text-align: center;
}

.plan-price {
    font-family: var(--font-head);
    font-size: 28px;
    font-weight: 900;
    color: var(--green);
    margin-bottom: 24px;
    line-height: 1.2;
    text-align: center;
}

.plan-price span {
    display: block;
    font-size: 13px;
    color: var(--muted);
    font-family: var(--font-body);
    font-weight: 400;
    margin-top: 4px;
    text-align: center;
}

.plan-features {
    list-style: none;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-features li {
    font-size: 14px;
    color: var(--white);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
}

.plan-features li::before {
    content: '✓';
    color: var(--green);
    font-weight: 900;
    flex-shrink: 0;
}

/* ===== QR ADDON CARD ===== */
.qr-addon-card {
    margin-top: 32px;
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 28px 32px;
    background: var(--bg-card);
    border: 1px dashed rgba(58, 255, 80, 0.3);
    border-radius: 8px;
}

.qr-addon-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 1px solid rgba(58, 255, 80, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    background: rgba(58, 255, 80, 0.05);
}

.qr-addon-body {
    flex: 1;
}

.qr-addon-question {
    font-family: var(--font-head);
    font-size: 17px;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 6px;
}

.qr-addon-desc {
    font-size: 14px;
    color: var(--white);
    line-height: 1.65;
}

.qr-addon-action {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.qr-addon-price {
    font-family: var(--font-head);
    font-size: 20px;
    font-weight: 900;
    color: var(--white);
    white-space: nowrap;
}

.qr-addon-price span {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 400;
    color: var(--muted);
    margin-top: 2px;
}

@media (max-width: 768px) {
    .qr-addon-card {
        flex-direction: column;
        text-align: center;
        gap: 20px;
        padding: 24px 20px;
    }

    .qr-addon-action {
        width: 100%;
    }

    .qr-addon-action .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

.condiciones-box ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    font-size: 14px;
    color: var(--muted);
}

@media (max-width: 768px) {
    .condiciones-box ul {
        grid-template-columns: 1fr;
    }
}

#splashScreen {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.6s ease;
}

#splashScreen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.splash-logo {
    width: 220px;
    height: 220px;
    animation: splashPulse 2s ease-in-out infinite;
}

.splash-logo svg {
    width: 100%;
    height: 100%;
}

.splash-text {
    margin-top: 24px;
    font-family: 'Syne', sans-serif;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 12px;
    color: #3aff50;
    opacity: 0;
    animation: splashFadeIn 1s ease 0.5s forwards;
    text-shadow: 0 0 20px rgba(58, 255, 80, 0.4);
}

@keyframes splashPulse {

    0%,
    100% {
        transform: scale(1);
        filter: brightness(1);
    }

    50% {
        transform: scale(1.03);
        filter: brightness(1.15);
    }
}

@keyframes splashFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== BOTON VER INFO EN CARDS ===== */
.btn-ver-info {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 10px 22px;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 16px;
}

.btn-ver-info:hover {
    border-color: var(--green);
    color: var(--green);
    box-shadow: 0 0 15px rgba(58, 255, 80, 0.15);
    transform: translateY(-2px);
}

/* ===== MODAL DE PRODUCTOS ===== */
.prod-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s, visibility 0.35s;
    padding: 24px;
}

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

.prod-modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px 44px;
    max-width: 580px;
    width: 100%;
    position: relative;
    overflow: hidden;
    transform: translateY(30px) scale(0.96);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    max-height: 90vh;
    overflow-y: auto;
}

.prod-modal-overlay.active .prod-modal {
    transform: translateY(0) scale(1);
}

/* Top glow line */
.prod-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--green), transparent);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--muted);
    font-size: 28px;
    cursor: pointer;
    transition: color 0.2s, transform 0.2s;
    line-height: 1;
    z-index: 2;
}

.modal-close:hover {
    color: var(--green);
    transform: scale(1.15);
}

.modal-num-badge {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--green);
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.modal-title {
    font-family: var(--font-head);
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    color: var(--white);
}

.modal-title span {
    color: var(--green);
}

.modal-tagline {
    font-size: 17px;
    font-weight: 600;
    color: var(--white);
    opacity: 0.9;
    margin-bottom: 18px;
    font-style: italic;
}

.modal-desc {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 24px;
    text-align: justify;
}

.modal-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 20px;
    margin-bottom: 28px;
    padding: 0;
}

.modal-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--white);
}

.modal-features li::before {
    content: '✓';
    color: var(--green);
    font-weight: 900;
    flex-shrink: 0;
}

.modal-price {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 800;
    color: var(--green);
    margin-bottom: 24px;
}

.modal-price span {
    font-size: 13px;
    color: #94a3b8;
    font-family: var(--font-body);
    font-weight: 400;
}

.modal-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 12px 28px;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    cursor: pointer;
    transition: all 0.3s;
}

.modal-cta:hover {
    background: var(--green);
    color: #000;
    border-color: var(--green);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(58, 255, 80, 0.25);
}

@media (max-width: 600px) {
    .prod-modal {
        padding: 28px 22px;
    }

    .modal-features {
        grid-template-columns: 1fr;
    }
}

/* ===== RESPONSIVE PRODUCT CARDS ===== */
@media (max-width: 1024px) {
    .prod-card {
        text-align: center;
    }
    
    .prod-icon {
        margin-left: auto;
        margin-right: auto;
    }
    
    .btn-ver-info {
        margin-left: auto;
        margin-right: auto;
    }
    
    .prod-num {
        font-size: 24px;
        bottom: 12px;
        right: 14px;
    }
}