/* Variables Globales */
:root {
    --main-color: #0b4582; 
    --bg-body: #f4f6f9;
    --text-dark: #333;
    --text-muted: #777;
    --color-blanco: #ffffff;
    --color-hover: #e9ecef;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-body);
    color: var(--text-dark);
    overflow-x: hidden; /* Evita que la página se mueva hacia los lados en celular */
}

/* ============================
   NAVEGACIÓN SUPERIOR
============================ */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between; 
    padding: 0 50px;
    height: 100px; 
    background-color: var(--color-blanco);
    border-bottom: 1px solid #e8e8e8;
}

.logo-img {
    height: 65px; 
    object-fit: contain;
    mix-blend-mode: multiply;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px; 
}

.nav-item, .nav-dropdown {
    text-decoration: none;
    color: var(--text-dark);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.2;
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    position: relative;
    display: flex;
    align-items: center;
    text-align: center;
}

.nav-item:hover, .nav-dropdown:hover {
    background-color: var(--color-hover);
}

.nav-item.active {
    position: relative;
}

.nav-item.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background-color: var(--main-color);
    border-radius: 50%;
}

/* ============================
   BOTONES
============================ */
.btn-primary {
    background-color: var(--main-color);
    color: var(--color-blanco);
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    filter: brightness(0.9);
}

/* ============================
   SECCIÓN PRINCIPAL (HERO)
============================ */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content {
    max-width: 50%;
}

.hero-content h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-dark);
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--text-muted);
}

.signup-form {
    display: flex;
    gap: 10px;
}

/* ============================
   IMAGEN DE LA TARJETA (3D Y FLOTANTE)
============================ */
.hero-image {
    perspective: 1000px;
}

.credit-card-img {
    width: 100%;
    max-width: 400px; 
    height: auto;
    filter: drop-shadow(0 25px 30px rgba(0, 0, 0, 0.25)); 
    transform: rotateY(-15deg) rotateX(10deg); 
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1), filter 0.6s ease;
    animation: flotarTarjetaInicio 6s ease-in-out infinite;
}

.credit-card-img:hover {
    transform: rotateY(0deg) rotateX(0deg) scale(1.05); 
    filter: drop-shadow(0 35px 40px rgba(0, 0, 0, 0.35)); 
}

@keyframes flotarTarjetaInicio {
    0% { transform: rotateY(-15deg) rotateX(10deg) translateY(0px); }
    50% { transform: rotateY(-15deg) rotateX(10deg) translateY(-15px); } 
    100% { transform: rotateY(-15deg) rotateX(10deg) translateY(0px); }
}

/* ============================
   BENEFICIOS INDEX
============================ */
.features {
    display: flex;
    justify-content: space-between;
    padding: 50px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 30px;
}

.feature-card {
    background: var(--color-blanco);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    flex: 1;
}

.feature-card h3 {
    color: var(--main-color);
    margin-bottom: 15px;
    font-size: 20px;
}

/* ============================
   SECCIÓN DE ATENCIÓN (IMAGEN INDEX)
============================ */
.support-section {
    background-image: url('66084.jpg');
    background-size: cover;
    background-position: center; 
    background-repeat: no-repeat;
    height: 450px; 
    display: flex;
    align-items: center;
    justify-content: flex-end; 
    max-width: 1200px;
    margin: 50px auto;
    border-radius: 20px;
    background-color: var(--color-hover);
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    overflow: hidden;
}

.support-content {
    max-width: 45%; 
    padding-right: 50px;
    text-align: left;
}

.support-content h2 {
    font-size: 36px;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -1px;
}

.support-content p {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 30px;
    line-height: 1.6;
}

.btn-secondary {
    background-color: transparent;
    color: var(--main-color);
    border: 2px solid var(--main-color);
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background-color: var(--main-color);
    color: var(--color-blanco);
}

/* ============================
   SECCIÓN DE SEGURIDAD (PARALLAX INDEX)
============================ */
.security-section {
    position: relative;
    max-width: 1000px; 
    margin: 100px auto;
    min-height: 650px;
}

.security-images {
    display: flex;
    gap: 20px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
}

.sec-img {
    flex: 1;
    height: 400px;
    background-color: #e9ecef; 
    background-size: cover;
    background-position: center;
    border-radius: 20px;
}

.security-card {
    position: relative;
    z-index: 2;
    background-color: var(--color-blanco);
    max-width: 600px;
    margin: 250px auto 0; 
    padding: 60px 50px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    transition: transform 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94); 
}

.security-icon-container {
    position: relative;
    width: 50px;
    height: 60px;
    margin: 0 auto 30px;
}

.mini-card {
    position: absolute;
    width: 45px;
    height: 55px;
    background-color: var(--main-color);
    border-radius: 8px;
    top: 0;
    left: 0;
}

.lock-icon {
    position: absolute;
    bottom: -10px;
    right: -15px;
    background-color: var(--bg-body); 
    padding: 8px;
    border-radius: 50%;
    color: var(--text-dark);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    display: flex;
}

.security-card h2 {
    font-size: 32px;
    color: var(--text-dark);
    margin-bottom: 25px;
    line-height: 1.2;
}

.text-primary {
    color: var(--main-color);
}

.security-card p {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 35px;
    line-height: 1.6;
}

.link-primary {
    color: var(--main-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    transition: opacity 0.3s;
}

.link-primary:hover {
    opacity: 0.7;
}

/* ============================
   SECCIÓN DE TRANSPARENCIA (GAT / CAT)
============================ */
.transparency-section {
    max-width: 1000px;
    margin: 250px auto 100px auto; 
}

.transparency-cards {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.t-card {
    background-color: var(--color-blanco);
    border-radius: 20px;
    padding: 40px 30px;
    flex: 1; 
    box-shadow: 0 4px 15px rgba(0,0,0,0.03); 
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.title-card {
    justify-content: flex-end; 
    align-items: center; 
    padding-top: 60px; 
}

.title-card h2 {
    font-size: 26px;
    color: var(--text-dark);
    line-height: 1.3;
    font-weight: 700;
    text-align: center; 
}

.floating-docs {
    position: absolute;
    top: -20px;
    left: 40px;
    display: flex;
    align-items: flex-end;
}

.doc {
    width: 25px;
    height: 35px;
    border-radius: 4px;
    padding: 5px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
}

.doc .line {
    height: 3px;
    background-color: rgba(255,255,255,0.6);
    border-radius: 2px;
    width: 100%;
}

.doc .line.short {
    width: 60%;
}

.doc-grey {
    background-color: #d1d5db;
    z-index: 1;
    transform: rotate(-5deg);
}

.doc-blue {
    background-color: #7ba2cc; 
    z-index: 2;
    margin-left: -10px;
    margin-bottom: -10px;
}

.check-circle {
    width: 20px;
    height: 20px;
    background-color: #10b981; 
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    margin-left: -8px;
    margin-bottom: 15px;
    padding: 4px;
}

.link-card {
    align-items: center;
    text-align: center;
    text-decoration: none; 
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.link-card:hover {
    transform: translateY(-5px); 
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
}

.link-card h3 {
    font-size: 20px;
    color: var(--main-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.cat-gat-text {
    font-size: 15px;
    color: var(--main-color);
    font-weight: 500;
    opacity: 0.8;
}

.mini-card-icon {
    width: 38px;
    height: 24px;
    border-radius: 4px;
    margin-bottom: 15px;
    position: relative;
}

.mini-card-icon.light-blue {
    background-color: #5b8bc0; 
}

.mini-card-icon.dark-blue {
    background-color: var(--main-color); 
}

.mini-card-icon::after {
    content: '';
    position: absolute;
    top: 5px;
    right: 5px;
    width: 4px;
    height: 4px;
    background-color: #ff4757; 
    border-radius: 50%;
}

/* ============================
   SECCIÓN SOBRE PLUS BANK
============================ */
.about-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 120px auto; 
    padding: 0 50px;
    gap: 80px; 
}

.about-content {
    flex: 1;
    max-width: 50%;
}

.about-title {
    font-size: 54px; 
    color: var(--main-color); 
    margin-bottom: 30px;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -1px;
}

.about-content p {
    font-size: 16px;
    color: var(--text-dark); 
    margin-bottom: 25px;
    line-height: 1.6;
}

.about-image-container {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.about-image {
    width: 100%;
    max-width: 550px;
    height: auto;
    border-radius: 20px; 
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    object-fit: cover;
}

/* ============================
   SECCIÓN DE PREGUNTAS FRECUENTES (FAQ)
============================ */
.faq-section {
    max-width: 1000px;
    margin: 100px auto 150px auto; 
    padding: 0 50px;
}

.faq-section h2 {
    font-size: 36px;
    color: var(--text-dark);
    margin-bottom: 40px;
    font-weight: 700;
}

.faq-item {
    border-top: 1px solid var(--text-dark); 
}

.faq-item:last-child {
    border-bottom: 1px solid var(--text-dark); 
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 25px 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-icon::before {
    content: '+';
    font-size: 24px;
    font-weight: 300;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer p {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
    padding-bottom: 0;
}

.faq-item.active .faq-answer {
    max-height: 300px; 
    padding-bottom: 25px; 
}

.faq-item.active .faq-icon::before {
    content: '−'; 
}

/* ============================
   PIE DE PÁGINA (FOOTER DARK)
============================ */
.site-footer {
    background-color: #111111; 
    color: #ffffff;
    padding: 80px 0 40px 0;
    font-size: 13px;
    font-family: 'Inter', sans-serif;
    margin-top: 50px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 50px;
}

.footer-row {
    display: grid;
    grid-template-columns: repeat(5, 1fr); 
    gap: 30px;
    margin-bottom: 50px;
}

.footer-col h4 {
    font-size: 13px;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #333333; 
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 12px;
    color: #a3a3a3; 
    line-height: 1.4;
}

.footer-bottom {
    border-top: 1px solid #333333;
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    gap: 50px;
}

.footer-legal {
    max-width: 60%;
}

.footer-logo-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.footer-brand {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #ffffff;
}

.legal-text, .address {
    color: #a3a3a3;
    line-height: 1.5;
    margin-bottom: 20px;
}

.footer-social-links {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 40px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icon {
    color: #ffffff;
    width: 20px;
    height: 20px;
    display: inline-block; 
}

/* ============================
   VENTANAS EMERGENTES (MODALS)
============================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6); 
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.modal-content {
    background-color: var(--color-blanco);
    padding: 50px 40px; 
    border-radius: 20px;
    width: 90%;
    max-width: 450px;
    max-height: 90vh; 
    overflow-y: auto; 
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 28px;
    background: none;
    border: none;
    color: var(--text-dark);
    cursor: pointer;
    font-weight: 300;
}

.modal-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 35px;
}

.modal-header h3 {
    color: var(--main-color);
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 0;
}

.data-block {
    margin-bottom: 30px;
}

.data-label {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.data-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--main-color); 
    margin-bottom: 10px;
}

.data-desc {
    font-size: 15px;
    color: var(--text-dark);
    line-height: 1.5;
}

/* ============================
   SECCIÓN CUENTA PLUS (HERO NUEVO)
============================ */
.hero-cuenta-plus {
    background: radial-gradient(circle at 75% 50%, #1a6abf 0%, var(--main-color) 50%, #041a33 100%);
    padding: 120px 50px 100px 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 80vh; 
    color: var(--color-blanco); 
    position: relative;
    overflow: hidden; 
}

.hcp-content {
    flex: 1;
    max-width: 50%;
    padding-right: 40px;
}

.hcp-content h1 {
    font-size: 52px;
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 25px;
    letter-spacing: -1px;
}

.hcp-content p {
    font-size: 18px;
    line-height: 1.5;
    margin-bottom: 45px;
    opacity: 0.9; 
}

.hcp-registro-box {
    background-color: var(--color-blanco);
    border-radius: 20px;
    padding: 35px 30px; 
    width: 100%;
    max-width: 400px; 
    color: var(--text-dark); 
    box-shadow: 0 25px 50px rgba(0,0,0,0.3); 
}

.hcp-registro-box h3 {
    font-size: 22px;
    margin-bottom: 10px;
    font-weight: 700;
}

.hcp-subtext {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: 25px;
}

.btn-registro-pill {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    background-color: #f0f2f5;
    color: var(--text-dark);
    padding: 15px 20px 15px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
}

.btn-registro-pill svg {
    background-color: var(--main-color);
    color: var(--color-blanco);
    padding: 8px;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    transition: transform 0.3s;
}

.btn-registro-pill:hover {
    background-color: #e4e7ec;
}
.btn-registro-pill:hover svg {
    transform: translateX(5px); 
}

/* Contenedor Flotante Cuenta Plus */
.hcp-image-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative; 
    min-height: 400px;
}

.hcp-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0) 65%);
    top: 50%;
    left: 50%;
    transform: translate(-30%, -50%); 
    border-radius: 50%;
    z-index: 0;
}

.hcp-widget {
    position: absolute;
    left: 0; 
    top: 15%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 25px 30px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
    z-index: 2; 
    transform: rotateY(-10deg) rotateZ(-3deg);
    animation: flotarWidget 7s ease-in-out infinite alternate;
}

.widget-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 15px;
    color: var(--text-muted);
    font-weight: 500;
}

.widget-icon {
    background: #e0f2fe;
    color: var(--main-color);
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.widget-balance {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    letter-spacing: -1px;
}

.widget-badge {
    display: inline-block;
    background: #dcfce7;
    color: #166534;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
}

.hcp-mockup.card-only {
    max-width: 450px; 
    width: 100%;
    height: auto;
    position: relative;
    z-index: 3; 
    margin-left: 120px; 
    margin-top: 60px; 
    filter: drop-shadow(0 40px 50px rgba(0,0,0,0.6)); 
    transform: rotateY(-15deg) rotateZ(5deg); 
    animation: flotarTarjeta 6s ease-in-out infinite;
}

@keyframes flotarTarjeta {
    0% { transform: rotateY(-15deg) rotateZ(5deg) translateY(0px); }
    50% { transform: rotateY(-15deg) rotateZ(5deg) translateY(-20px); } 
    100% { transform: rotateY(-15deg) rotateZ(5deg) translateY(0px); }
}

@keyframes flotarWidget {
    0% { transform: rotateY(-10deg) rotateZ(-3deg) translateY(0px); }
    100% { transform: rotateY(-10deg) rotateZ(-3deg) translateY(20px); } 
}

/* ============================
   SECCIÓN APARTADOS (AHORRO)
============================ */
.savings-section {
    padding: 80px 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.savings-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.savings-bg-banner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, var(--main-color) 0%, #062a52 100%);
    border-radius: 20px;
    z-index: 0;
}

.savings-main-card {
    position: relative;
    background-color: var(--color-blanco);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    width: 90%;
    margin: 0 auto;
    top: 130px; 
    z-index: 1;
}

.savings-main-card h2 {
    font-size: 28px;
    color: var(--text-dark);
    font-weight: 700;
}

.savings-grid {
    display: flex;
    gap: 20px;
    margin-top: 150px; 
    z-index: 1;
    position: relative;
}

.savings-sub-card {
    background-color: var(--color-blanco);
    border-radius: 15px;
    padding: 30px;
    flex: 1;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
}

.savings-icon {
    background-color: var(--color-hover);
    color: var(--main-color);
    min-width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.savings-sub-card p {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.5;
}

/* ============================
   SECCIÓN USABILIDAD (FÁCIL DE USAR)
============================ */
.usability-section {
    padding: 80px 50px 120px 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.usability-title {
    text-align: center;
    font-size: 38px;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 70px;
}

.usability-grid {
    display: flex;
    gap: 30px;
    align-items: stretch; 
}

.use-card {
    flex: 1;
    border-radius: 20px;
    padding: 50px 40px;
    position: relative;
    text-align: center;
    display: flex;
    flex-direction: column;
}

.use-card h3 {
    font-size: 24px;
    margin-bottom: 25px;
    line-height: 1.3;
}

.use-card p {
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 20px;
}

.use-link {
    font-weight: 700;
    text-decoration: none;
    margin-top: auto; 
    padding-bottom: 20px;
    transition: opacity 0.3s;
}

.use-card-light {
    background-color: var(--color-blanco);
    color: var(--text-dark);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.floating-icon-use {
    background-color: var(--color-hover);
    color: var(--main-color);
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -80px auto 30px auto; 
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.store-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
}

.store-badge {
    background-color: var(--color-hover);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 20px;
}

.use-note {
    font-size: 14px !important;
    color: var(--text-muted);
    font-weight: 500;
}

.use-card-dark {
    background: linear-gradient(135deg, #1a6abf 0%, var(--main-color) 100%);
    color: var(--color-blanco);
    padding-bottom: 0; 
    overflow: hidden; 
}

.text-white {
    color: var(--color-blanco) !important;
}

.phone-mockup-bottom {
    background-color: var(--text-dark);
    width: 220px;
    height: 250px;
    margin: 40px auto 0 auto;
    border-radius: 30px 30px 0 0;
    padding: 10px 10px 0 10px;
    position: relative;
    box-shadow: 0 -10px 20px rgba(0,0,0,0.2);
}

.phone-screen-sim {
    background-color: #f8fafc;
    width: 100%;
    height: 100%;
    border-radius: 20px 20px 0 0;
    padding: 30px 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.phone-notch {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 20px;
    background-color: var(--text-dark);
    border-radius: 0 0 15px 15px;
}

.app-item {
    background-color: var(--color-blanco);
    color: var(--text-dark);
    padding: 15px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    text-align: left;
}

/* ============================
   SECCIÓN CONTACTO HERO
============================ */
.contact-hero-section {
    padding: 100px 50px;
    background-color: var(--color-blanco); 
    text-align: center;
}

.contact-container {
    max-width: 1000px;
    margin: 0 auto;
}

.contact-title {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 40px;
    letter-spacing: -0.5px;
}

.contact-image-wrapper {
    width: 100%;
    height: auto; 
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 50px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    background-color: #f8fafc;
}

.contact-panoramic-img {
    width: 100%;
    height: auto; 
    display: block;
}

.contact-subtitle {
    font-size: 32px;
    font-weight: 500;
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: 30px;
}

/* ============================
   SECCIÓN CANALES DE CONTACTO
============================ */
.contact-methods-section {
    padding: 0 50px 100px 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.contact-card {
    background-color: #f8fafc; 
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.contact-card:hover {
    transform: translateY(-5px); 
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
}

.contact-icon {
    background-color: var(--color-blanco);
    color: var(--main-color);
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px auto;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.contact-card h3 {
    font-size: 22px;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.contact-card p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 30px;
    flex-grow: 1; 
}

.contact-link, .contact-action {
    display: inline-block;
    font-size: 16px;
    font-weight: 700;
    color: var(--main-color);
    text-decoration: none;
    background-color: var(--color-hover);
    padding: 12px 25px;
    border-radius: 30px;
    transition: background-color 0.3s, color 0.3s;
}

.contact-link:hover, .contact-action:hover {
    background-color: var(--main-color);
    color: var(--color-blanco);
}

/* ============================
   SECCIÓN REGULACIÓN (TRANQUILIDAD)
============================ */
.regulation-section {
    padding: 0 50px 100px 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.reg-card {
    background-color: #f8fafc; 
    border-radius: 20px;
    padding: 70px 40px 40px 40px;
    text-align: center;
    position: relative;
    margin-top: 50px; 
}

.reg-icon-floating {
    position: absolute;
    top: -45px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.reg-mini-card {
    position: absolute;
    top: 0;
    width: 60px;
    height: 80px;
    background-color: var(--main-color);
    border-radius: 8px;
    box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.reg-mini-card::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    width: 12px;
    height: 12px;
    background-color: #eab308; 
    border-radius: 2px;
}

.reg-lock {
    position: relative;
    z-index: 2;
    background-color: #e2e8f0; 
    color: var(--text-dark);
    padding: 8px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    margin-bottom: -10px;
    margin-left: 30px; 
}

.reg-card h2 {
    font-size: 32px;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 25px;
    letter-spacing: -0.5px;
}

.reg-card p {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 25px;
}

/* ============================
   SECCIÓN BENEFICIOS HERO
============================ */
.benefits-page-header {
    text-align: center;
    padding: 60px 20px 30px;
}

.benefits-page-header h1 {
    font-size: 42px;
    letter-spacing: -1px;
    font-weight: 700;
}

.benefits-banner-container {
    max-width: 1100px;
    margin: 0 auto 100px auto;
    position: relative;
    border-radius: 20px;
    height: 400px;
}

.benefits-banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
}

.benefits-reg-box {
    position: absolute;
    left: 50px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-blanco);
    padding: 30px;
    border-radius: 20px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.benefits-reg-box h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.scroll-down-circle {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--main-color);
    color: var(--color-blanco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

/* ============================
   PROMOS Y MASTERCARD (TARJETAS Y FONDOS)
============================ */
.promos-section, .mastercard-section {
    margin-bottom: 80px;
}

.promos-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 50px auto;
    padding: 0 20px;
}

.promos-header h2 {
    font-size: 34px;
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.promos-header p {
    color: var(--text-dark);
    font-size: 16px;
    line-height: 1.6;
}

.promos-bg-area {
    background-color: #f4f6f9; 
    padding-top: 100px; 
    margin-top: -80px; 
    padding-bottom: 60px;
}

.promos-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2; 
}

.promo-card {
    background: var(--color-blanco);
    border-radius: 15px;
    padding: 40px 30px;
    width: 320px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s;
}

.promo-card:hover {
    transform: translateY(-5px);
}

.promo-logo-box {
    width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    border-radius: 10px;
    font-weight: 800;
    font-size: 24px;
    letter-spacing: -1px;
}

.logo-brand-1 { background: var(--main-color); color: var(--color-blanco); } 
.logo-brand-2 { background: #e8f0fe; color: var(--main-color); border: none; } 
.logo-brand-3 { background: #111; color: var(--color-blanco); } 

.promo-card p {
    font-size: 15px;
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 30px;
    flex-grow: 1; 
}

.promo-title-mc {
    font-weight: 700;
    font-size: 18px !important;
    margin-bottom: 20px !important;
}

/* ============================
   FILTROS MASTERCARD
============================ */
.mc-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 60px;
    padding: 0 20px;
}

.mc-filter-btn {
    background: transparent;
    border: none;
    padding: 12px 25px;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-dark);
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mc-filter-btn.active {
    background: var(--main-color);
    color: var(--color-blanco);
    box-shadow: 0 5px 15px rgba(11, 69, 130, 0.2);
}


/* =========================================
   REGLAS RESPONSIVAS MAESTRAS (MÓVIL Y TABLET)
========================================= */

@media (max-width: 1024px) {
    /* Ajustes generales Tablet */
    .hero, .features, .about-section, .contact-hero-section, .usability-section {
        padding-left: 30px;
        padding-right: 30px;
    }
    .footer-row {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    /* 1. Menú Superior (Scroll horizontal elegante) */
    .navbar {
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
        gap: 15px;
    }
    .nav-links {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto; 
        -webkit-overflow-scrolling: touch;
        padding-bottom: 5px;
    }
    .nav-item {
        white-space: nowrap; 
    }

    /* 2. Index Hero */
    .hero {
        flex-direction: column !important; 
        text-align: center;
        padding: 40px 20px;
        gap: 40px;
    }
    .hero-content {
        max-width: 100% !important;
        margin-bottom: 0;
    }
    .hero-content h1 {
        font-size: 38px !important;
    }
    .hero-image {
        width: 100%;
        display: flex;
        justify-content: center;
    }
    .credit-card-img {
        max-width: 85% !important; 
        margin: 0 auto;
    }
    .signup-form {
        justify-content: center;
    }
    
    /* 3. Características */
    .features {
        flex-direction: column;
        padding: 20px;
    }

    /* 4. Sección Atención Index */
    .support-section {
        justify-content: center;
        align-items: flex-end; 
        text-align: center;
        margin: 40px 20px;
        height: auto; 
        min-height: 500px; 
        background-position: center top; 
        padding-bottom: 20px; 
    }
    .support-content {
        max-width: 90%;
        margin-top: 150px; 
        padding: 30px;
        background: rgba(255, 255, 255, 0.95);
        border-radius: 15px;
    }

    /* 5. Sección Seguridad Index */
    .security-section {
        margin: 60px 20px;
        min-height: auto; 
    }
    .security-images {
        position: relative; 
        flex-direction: column;
    }
    .sec-img {
        height: 250px;
        width: 100%;
    }
    .security-card {
        margin: -50px auto 0 auto; 
        width: 90%;
        padding: 40px 20px;
        position: relative;
        z-index: 3;
    }

    /* 6. Transparencia (CAT/GAT) */
    .transparency-section {
        margin: 60px 20px;
    }
    .transparency-cards {
        flex-direction: column;
        gap: 30px;
    }
    .title-card {
        padding-top: 50px;
    }

    /* 7. Cuenta Plus Hero */
    .hero-cuenta-plus {
        background: radial-gradient(circle at 50% 80%, #1a6abf 0%, var(--main-color) 60%, #041a33 100%);
        flex-direction: column !important;
        text-align: center;
        padding: 60px 20px 80px 20px;
    }
    .hcp-content {
        max-width: 100% !important;
        padding-right: 0;
        margin-bottom: 50px;
    }
    .hcp-content h1 {
        font-size: 36px;
    }
    .hcp-registro-box {
        margin: 0 auto;
    }
    .hcp-image-container {
        flex-direction: column;
        margin-top: 20px;
        min-height: 300px;
        width: 100%;
    }
    .hcp-glow {
        transform: translate(-50%, -50%); 
        width: 350px;
        height: 350px;
    }
    .hcp-widget {
        position: relative;
        left: 0;
        top: 0;
        transform: rotate(0);
        margin-bottom: -40px; 
        animation: none;
        padding: 20px;
    }
    .hcp-mockup.card-only {
        margin-left: 0;
        margin-top: 0;
        transform: rotate(0); 
        animation: flotarTarjetaMovil 6s ease-in-out infinite;
    }

    /* 8. Apartados Cuenta Plus */
    .savings-section {
        padding: 60px 20px;
    }
    .savings-main-card {
        top: 80px;
        padding: 30px 20px;
    }
    .savings-grid {
        flex-direction: column;
        margin-top: 100px;
    }
    .savings-sub-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    /* 9. Usabilidad Cuenta Plus */
    .usability-section {
        padding: 60px 20px;
    }
    .usability-title {
        font-size: 30px;
    }
    .usability-grid {
        flex-direction: column;
    }
    .use-card {
        padding: 40px 30px;
    }

    /* 10. Hero Beneficios */
    .benefits-page-header h1 {
        font-size: 32px;
    }
    .benefits-banner-container {
        height: auto;
        min-height: 350px;
        margin: 0 20px 60px 20px;
    }
    .benefits-reg-box {
        left: 50%;
        transform: translate(-50%, -50%);
        width: 90%;
    }
    
    /* 11. Promos Beneficios */
    .promos-header h2 {
        font-size: 28px;
    }
    .promos-grid {
        flex-direction: column;
        align-items: center;
    }
    .promo-card {
        width: 90%;
    }

    /* 12. Contacto */
    .contact-hero-section {
        padding: 50px 20px;
    }
    .contact-title {
        font-size: 30px;
    }
    .contact-subtitle {
        font-size: 22px;
    }
    .contact-image-wrapper {
        margin: 0 20px 30px 20px;
    }
    .contact-methods-section {
        padding: 0 20px 60px 20px;
    }

    /* 13. Regulación (Común) */
    .regulation-section {
        padding: 0 20px 60px 20px;
    }
    .reg-card h2 {
        font-size: 24px;
    }

    /* 14. Sobre Nosotros */
    .about-section {
        flex-direction: column;
        text-align: center;
        padding: 40px 20px;
        margin: 60px auto;
    }
    .about-content {
        max-width: 100%;
    }
    .about-title {
        font-size: 38px;
    }
    .about-image-container {
        justify-content: center;
    }

    /* 15. FAQ */
    .faq-section {
        margin: 60px 20px;
        padding: 0;
    }
    .faq-section h2 {
        font-size: 28px;
    }

    /* 16. Footer Móvil */
    .footer-row {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-col h4 {
        margin-top: 20px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    .footer-legal {
        max-width: 100%;
    }
    .footer-logo-row {
        justify-content: center;
    }
    .footer-social-links {
        align-items: center;
    }
    .footer-extra-links {
        flex-direction: column;
        gap: 15px;
    }
}