/* ==========================================
   CBR FLYER - ESTILOS PRINCIPALES
   ========================================== */

:root {
    /* Colores de marca CBR */
    --cbr-blue: #004aad;
    --cbr-blue-light: #0066e0;
    --cbr-blue-dark: #003580;
    --cbr-black: #000000;
    --cbr-white: #ffffff;
    --cbr-gray: #f5f7fa;
    --cbr-gray-dark: #1a1a2e;
    
    /* Gradientes */
    --gradient-blue: linear-gradient(135deg, #004aad 0%, #0066e0 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #000000 100%);
    --gradient-light: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

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

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: 'Montserrat', sans-serif;
}

body {
    background: var(--cbr-black);
}

/* ==========================================
   SLIDES BASE
   ========================================== */

.slide {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    z-index: 1;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 10;
}

/* ==========================================
   SLIDE 1 - HERO CBR INTELLIGENCE
   ========================================== */

.slide-1 {
    background: var(--cbr-black);
}

.slide-1 .background-pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 74, 173, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 74, 173, 0.1) 0%, transparent 40%);
}

.slide-1 .content {
    text-align: center;
    z-index: 2;
}

.logo-container {
    margin-bottom: 40px;
}

.logo {
    max-width: 600px;
    width: 80%;
    height: auto;
}

.tagline {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--cbr-white);
    letter-spacing: 2px;
}

.tagline .highlight {
    font-weight: 700;
    color: var(--cbr-blue-light);
}

.decorative-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.circle {
    position: absolute;
    border: 2px solid var(--cbr-blue);
    border-radius: 50%;
    opacity: 0.3;
}

.circle-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation: pulse-circle 4s ease-in-out infinite;
}

.circle-2 {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation: pulse-circle 4s ease-in-out infinite 1s;
}

.circle-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 10%;
    animation: pulse-circle 4s ease-in-out infinite 2s;
}

/* ==========================================
   SLIDE 2 - CBR INTELLIGENCE FEATURES
   ========================================== */

.slide-2 {
    background: var(--gradient-dark);
}

.slide-2 .background-gradient {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 30% 50%, rgba(0, 74, 173, 0.2) 0%, transparent 60%);
}

.two-columns {
    display: flex;
    width: 90%;
    max-width: 1400px;
    gap: 60px;
    align-items: center;
    z-index: 2;
}

.left-column {
    flex: 1;
}

.right-column {
    flex: 1.5;
}

.mini-logo {
    margin-bottom: 30px;
}

.logo-small {
    max-width: 250px;
    height: auto;
}

.section-title {
    font-size: 3rem;
    font-weight: 300;
    color: var(--cbr-white);
    line-height: 1.2;
}

.section-title .highlight {
    display: block;
    font-weight: 800;
    color: var(--cbr-blue-light);
    font-size: 3.5rem;
}

.feature-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 74, 173, 0.3);
    border-radius: 20px;
    padding: 30px 40px;
    display: flex;
    align-items: center;
    gap: 25px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature-card:hover {
    transform: translateX(10px);
    background: rgba(0, 74, 173, 0.2);
}

.feature-card .icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

/* Iconos profesionales con CSS */
.icon-document {
    background: var(--cbr-blue-light);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'%3E%3C/path%3E%3Cpolyline points='14 2 14 8 20 8'%3E%3C/polyline%3E%3Cline x1='16' y1='13' x2='8' y2='13'%3E%3C/line%3E%3Cline x1='16' y1='17' x2='8' y2='17'%3E%3C/line%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'%3E%3C/path%3E%3Cpolyline points='14 2 14 8 20 8'%3E%3C/polyline%3E%3Cline x1='16' y1='13' x2='8' y2='13'%3E%3C/line%3E%3Cline x1='16' y1='17' x2='8' y2='17'%3E%3C/line%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-speed {
    background: var(--cbr-blue-light);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpolygon points='13 2 3 14 12 14 11 22 21 10 12 10 13 2'%3E%3C/polygon%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpolygon points='13 2 3 14 12 14 11 22 21 10 12 10 13 2'%3E%3C/polygon%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-secure {
    background: var(--cbr-blue-light);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M7 11V7a5 5 0 0 1 10 0v4'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M7 11V7a5 5 0 0 1 10 0v4'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
}

.feature-card h3 {
    color: var(--cbr-white);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    font-weight: 300;
}

/* ==========================================
   SLIDE 3 - CBR INTELLIGENCE BENEFITS
   ========================================== */

.slide-3 {
    background: var(--cbr-blue);
    overflow: hidden;
}

.center-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    z-index: 2;
}

.big-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 60px;
}

.big-title .number {
    font-size: 10rem;
    font-weight: 900;
    color: var(--cbr-white);
    line-height: 1;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.big-title .text {
    font-size: 3rem;
    font-weight: 300;
    color: var(--cbr-white);
    letter-spacing: 10px;
    text-transform: uppercase;
}

.benefits-row {
    display: flex;
    gap: 80px;
    margin-bottom: 60px;
}

.benefit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-rocket {
    width: 40px;
    height: 40px;
    background: var(--cbr-white);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M4.5 16.5c-1.5 1.26-2 5-2 5s3.74-.5 5-2c.71-.84.7-2.13-.09-2.91a2.18 2.18 0 0 0-2.91-.09z'%3E%3C/path%3E%3Cpath d='m12 15-3-3a22 22 0 0 1 2-3.95A12.88 12.88 0 0 1 22 2c0 2.72-.78 7.5-6 11a22.35 22.35 0 0 1-4 2z'%3E%3C/path%3E%3Cpath d='M9 12H4s.55-3.03 2-4c1.62-1.08 5 0 5 0'%3E%3C/path%3E%3Cpath d='M12 15v5s3.03-.55 4-2c1.08-1.62 0-5 0-5'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M4.5 16.5c-1.5 1.26-2 5-2 5s3.74-.5 5-2c.71-.84.7-2.13-.09-2.91a2.18 2.18 0 0 0-2.91-.09z'%3E%3C/path%3E%3Cpath d='m12 15-3-3a22 22 0 0 1 2-3.95A12.88 12.88 0 0 1 22 2c0 2.72-.78 7.5-6 11a22.35 22.35 0 0 1-4 2z'%3E%3C/path%3E%3Cpath d='M9 12H4s.55-3.03 2-4c1.62-1.08 5 0 5 0'%3E%3C/path%3E%3Cpath d='M12 15v5s3.03-.55 4-2c1.08-1.62 0-5 0-5'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-check {
    width: 40px;
    height: 40px;
    background: var(--cbr-white);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-target {
    width: 40px;
    height: 40px;
    background: var(--cbr-white);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Ccircle cx='12' cy='12' r='6'%3E%3C/circle%3E%3Ccircle cx='12' cy='12' r='2'%3E%3C/circle%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Ccircle cx='12' cy='12' r='6'%3E%3C/circle%3E%3Ccircle cx='12' cy='12' r='2'%3E%3C/circle%3E%3C/svg%3E") center/contain no-repeat;
}

.seo-badge {
    display: none;
}

.benefit span {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--cbr-white);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* Logos flotantes para inmersión */
.floating-logos {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.floating-logo {
    position: absolute;
    opacity: 0.08;
    filter: grayscale(100%) brightness(2);
}

.fl-1 {
    width: 200px;
    top: 5%;
    left: 5%;
    animation: float-rotate 12s ease-in-out infinite;
}

.fl-2 {
    width: 150px;
    top: 60%;
    right: 8%;
    animation: float-rotate 15s ease-in-out infinite 3s;
}

.fl-3 {
    width: 180px;
    bottom: 10%;
    left: 15%;
    animation: float-rotate 10s ease-in-out infinite 6s;
}

@keyframes float-rotate {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.08;
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
        opacity: 0.12;
    }
    50% {
        transform: translateY(-40px) rotate(-5deg);
        opacity: 0.08;
    }
    75% {
        transform: translateY(-20px) rotate(3deg);
        opacity: 0.1;
    }
}

.float-logo {
    position: absolute;
    width: 120px;
    opacity: 0.1;
    filter: grayscale(100%) brightness(2);
}

.float-1 {
    top: 15%;
    left: 8%;
    animation: float 8s ease-in-out infinite;
}

.float-2 {
    bottom: 20%;
    right: 10%;
    animation: float 8s ease-in-out infinite 4s;
}

/* ==========================================
   SLIDE 4 - HERO CBR PLUS
   ========================================== */

.slide-4 {
    background: var(--cbr-white);
}

.slide-4 .background-pattern-alt {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 80% 80%, rgba(0, 74, 173, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 20% 20%, rgba(0, 74, 173, 0.08) 0%, transparent 40%);
}

.slide-4 .tagline {
    color: var(--cbr-black);
}

.slide-4 .tagline .highlight {
    color: var(--cbr-blue);
}

.plus-decorative {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
}

.plus-sign {
    font-size: 25rem;
    font-weight: 900;
    color: rgba(0, 74, 173, 0.1);
    line-height: 1;
}

/* ==========================================
   SLIDE 5 - CBR PLUS FEATURES
   ========================================== */

.slide-5 {
    background: var(--gradient-light);
}

.slide-5 .content {
    width: 90%;
    max-width: 1400px;
    z-index: 2;
}

.header-section {
    text-align: center;
    margin-bottom: 60px;
}

.logo-medium {
    max-width: 350px;
    height: auto;
    margin-bottom: 20px;
}

.header-section h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--cbr-black);
}

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

.grid-item {
    background: var(--cbr-white);
    border-radius: 30px;
    padding: 50px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 74, 173, 0.1);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.grid-item:hover {
    border-color: var(--cbr-blue);
    transform: translateY(-10px);
}

.grid-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
}

.icon-building {
    background: var(--cbr-blue);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M6 22V4a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v18Z'%3E%3C/path%3E%3Cpath d='M6 12H4a2 2 0 0 0-2 2v6a2 2 0 0 0 2 2h2'%3E%3C/path%3E%3Cpath d='M18 9h2a2 2 0 0 1 2 2v9a2 2 0 0 1-2 2h-2'%3E%3C/path%3E%3Cpath d='M10 6h4'%3E%3C/path%3E%3Cpath d='M10 10h4'%3E%3C/path%3E%3Cpath d='M10 14h4'%3E%3C/path%3E%3Cpath d='M10 18h4'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M6 22V4a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v18Z'%3E%3C/path%3E%3Cpath d='M6 12H4a2 2 0 0 0-2 2v6a2 2 0 0 0 2 2h2'%3E%3C/path%3E%3Cpath d='M18 9h2a2 2 0 0 1 2 2v9a2 2 0 0 1-2 2h-2'%3E%3C/path%3E%3Cpath d='M10 6h4'%3E%3C/path%3E%3Cpath d='M10 10h4'%3E%3C/path%3E%3Cpath d='M10 14h4'%3E%3C/path%3E%3Cpath d='M10 18h4'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-eye {
    background: var(--cbr-blue);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M2 12s3-7 10-7 10 7 10 7-3 7-10 7-10-7-10-7Z'%3E%3C/path%3E%3Ccircle cx='12' cy='12' r='3'%3E%3C/circle%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M2 12s3-7 10-7 10 7 10 7-3 7-10 7-10-7-10-7Z'%3E%3C/path%3E%3Ccircle cx='12' cy='12' r='3'%3E%3C/circle%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-device {
    background: var(--cbr-blue);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Crect width='14' height='20' x='5' y='2' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M12 18h.01'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Crect width='14' height='20' x='5' y='2' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M12 18h.01'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
}

.icon-data {
    background: var(--cbr-blue);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cellipse cx='12' cy='5' rx='9' ry='3'%3E%3C/ellipse%3E%3Cpath d='M3 5V19A9 3 0 0 0 21 19V5'%3E%3C/path%3E%3Cpath d='M3 12A9 3 0 0 0 21 12'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cellipse cx='12' cy='5' rx='9' ry='3'%3E%3C/ellipse%3E%3Cpath d='M3 5V19A9 3 0 0 0 21 19V5'%3E%3C/path%3E%3Cpath d='M3 12A9 3 0 0 0 21 12'%3E%3C/path%3E%3C/svg%3E") center/contain no-repeat;
}

.grid-item h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--cbr-blue);
    margin-bottom: 15px;
}

.grid-item p {
    font-size: 1.2rem;
    color: var(--cbr-gray-dark);
    font-weight: 300;
}

/* ==========================================
   SLIDE 6 - CBR PLUS SPEED
   ========================================== */

.slide-6 {
    background: var(--cbr-black);
}

.speed-showcase {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 50px;
}

.clock-container {
    width: 200px;
    height: 200px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 60px rgba(0, 74, 173, 0.5);
}

.clock {
    width: 80px;
    height: 80px;
}

.icon-clock {
    background: var(--cbr-white);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Cpolyline points='12 6 12 12 16 14'%3E%3C/polyline%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Cpolyline points='12 6 12 12 16 14'%3E%3C/polyline%3E%3C/svg%3E") center/contain no-repeat;
}

.speed-text h2 {
    font-size: 2rem;
    font-weight: 300;
    color: var(--cbr-white);
    margin-bottom: 20px;
}

.time-badge {
    display: flex;
    align-items: baseline;
    gap: 15px;
}

.number-big {
    font-size: 8rem;
    font-weight: 900;
    color: var(--cbr-blue-light);
    line-height: 1;
}

.unit {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cbr-white);
    text-transform: uppercase;
}

.subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
    max-width: 600px;
    text-align: center;
}

/* ==========================================
   SLIDE 7 - COMBINED / CONTACT
   ========================================== */

.slide-7 {
    background: var(--cbr-gray);
}

.split-background {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
}

.left-bg {
    flex: 1;
    background: var(--cbr-black);
}

.right-bg {
    flex: 1;
    background: var(--cbr-white);
}

.split-content {
    display: flex;
    width: 100%;
    height: 60%;
    z-index: 2;
}

.split-left, .split-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-split {
    max-width: 400px;
    width: 80%;
    height: auto;
}

.bottom-text {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 3;
    background: var(--cbr-blue);
    padding: 40px 80px;
    border-radius: 20px;
}

.bottom-text h2 {
    font-size: 2rem;
    font-weight: 300;
    color: var(--cbr-white);
    margin-bottom: 15px;
}

.bottom-text .highlight {
    font-weight: 700;
}

.visit-us {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 5px;
}

/* ==========================================
   PROGRESS INDICATOR
   ========================================== */

.progress-container {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
}

.progress-dots {
    display: flex;
    gap: 15px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid var(--cbr-blue);
    transition: all 0.3s ease;
    cursor: pointer;
}

.dot.active {
    background: var(--cbr-blue);
    transform: scale(1.3);
}

/* ==========================================
   ANIMACIONES
   ========================================== */

@keyframes pulse-circle {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(10deg);
    }
}

/* Animaciones de entrada */
.animate-logo {
    animation: logo-appear 1.5s ease-out forwards;
}

@keyframes logo-appear {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fade-up {
    animation: fade-up 1s ease-out forwards;
    animation-delay: 0.5s;
    opacity: 0;
}

@keyframes fade-up {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slide-right {
    animation: slide-right 1s ease-out forwards;
    opacity: 0;
}

@keyframes slide-right {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-slide-left {
    animation: slide-left 1s ease-out forwards;
    opacity: 0;
}

@keyframes slide-left {
    0% {
        opacity: 0;
        transform: translateX(50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-slide-down {
    animation: slide-down 1s ease-out forwards;
    opacity: 0;
}

@keyframes slide-down {
    0% {
        opacity: 0;
        transform: translateY(-30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-card {
    animation: card-appear 0.8s ease-out forwards;
    animation-delay: var(--delay);
    opacity: 0;
}

@keyframes card-appear {
    0% {
        opacity: 0;
        transform: translateX(30px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-zoom {
    animation: zoom-in 1s ease-out forwards;
    opacity: 0;
}

@keyframes zoom-in {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-scale {
    animation: scale-up 0.6s ease-out forwards;
    animation-delay: var(--delay);
    opacity: 0;
}

@keyframes scale-up {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-rotate {
    animation: rotate-in 1s ease-out forwards;
    opacity: 0;
}

@keyframes rotate-in {
    0% {
        opacity: 0;
        transform: rotate(-180deg) scale(0.5);
    }
    100% {
        opacity: 1;
        transform: rotate(0) scale(1);
    }
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 1200px) {
    .tagline {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .section-title .highlight {
        font-size: 3rem;
    }
    
    .big-title .number {
        font-size: 7rem;
    }
    
    .big-title .text {
        font-size: 2rem;
    }
    
    .number-big {
        font-size: 6rem;
    }
}

@media (max-width: 900px) {
    .two-columns {
        flex-direction: column;
        text-align: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .speed-showcase {
        flex-direction: column;
    }
    
    .benefits-row {
        gap: 40px;
    }
    
    .logo {
        max-width: 400px;
    }
}

@media (max-width: 600px) {
    .tagline {
        font-size: 1.5rem;
    }
    
    .big-title .number {
        font-size: 5rem;
    }
    
    .big-title .text {
        font-size: 1.5rem;
        letter-spacing: 5px;
    }
    
    .benefits-row {
        flex-direction: column;
        gap: 30px;
    }
    
    .bottom-text {
        padding: 25px 40px;
    }
    
    .bottom-text h2 {
        font-size: 1.3rem;
    }
    
    .visit-us {
        font-size: 1rem;
    }
}