/*
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
*/
/* 
    Created on : 02-may-2023, 12:14:38
    Author     : Usuario
*/

.hero-section {
    background-image: linear-gradient(rgba(0, 30, 50, 0.2), rgba(0, 30, 50, 0.6)), 
        url('../img/main_image.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh; 
    padding-top: 120px;
    min-width: 100vw;
    transition: transform 0.35s ease; 
}

/* Tipografía del Título Principal */
.hero-title {
    font-size: clamp(3.5rem, 8vw, 6rem); 
    line-height: 1;
    letter-spacing: -2px;
}

/* Texto de párrafo inferior */
.hero-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
}

/* Botón personalizado */
.btn-hero {
    background-color: #ffffff;
    color: #0b3486;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-hero:hover {
    background-color: #f0f0f0;
    color: #0b3486;
    transform: translateY(-2px);
}

.text-sea-blue {
    color: #2b57aa !important; /
}
.border-sea-blue {
    border-color: #2b57aa !important;
}

/* Tipografía y espaciados */
.title-large {
    font-size: clamp(2.5rem, 4vw, 4rem);
    letter-spacing: -1px;
    line-height: 1.1;
}
.link-custom {
    font-size: 0.95rem;
    text-underline-offset: 6px;
    padding-bottom: 2px;
}
.link-custom:hover {
    color: #1a3873 !important;
    border-color: #1a3873 !important;
}

/* Estilos de la lista numerada */
.feature-item {
    border-color: #e9ecef !important;
}
.feature-number {
    font-size: 1.1rem;
    color: #adb5bd;
    min-width: 45px;
}
.feature-title {
    font-size: 1.3rem;
    font-weight: 500;
    color: #212529;
}
.feature-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #6c757d;
    max-width: 500px;
}

/* Fondo gris súper claro */
.bg-light-gray {
    background-color: #f7f8f9;
}

/* Azul característico de la marca */
.text-sea-blue {
    color: #3158a3 !important; 
}

/* Estilos para los números grandes */
.stat-number {
    font-size: clamp(3rem, 5vw, 4.5rem);
    letter-spacing: -1.5px;
    line-height: 1;
}

/* Estilos para el texto descriptivo debajo de los números */
.stat-text {
    font-size: 0.9rem;
    color: #888;
    line-height: 1.4;
    max-width: 250px;
}

/* Estilos para el título grande inferior */
.intro-title {
    font-size: clamp(2.5rem, 4vw, 3.8rem);
    letter-spacing: -1.5px;
    line-height: 1.1;
    color: #1a1a1a;
}

/* Estilos para el párrafo inferior */
.intro-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #888;
    max-width: 550px; /* Limita el ancho del párrafo para mejorar la lectura */
}

.text-sea-blue {
    color: #3158a3 !important; 
}

/* Estilos para los números grandes */
.stat-number {
    font-size: clamp(3rem, 5vw, 4.5rem);
    letter-spacing: -1.5px;
    line-height: 1;
}

/* Estilos para el texto descriptivo debajo de los números */
.stat-text {
    font-size: 0.9rem;
    color: #888; 
    line-height: 1.4;
    max-width: 250px; 
}
/* Estilos para el título grande inferior */
.intro-title {
    font-size: clamp(2.5rem, 4vw, 3.8rem);
    letter-spacing: -1.5px;
    line-height: 1.1;
    color: #1a1a1a;
}

/* Estilos para el párrafo inferior */
.intro-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #888;
    max-width: 500px; 
}



.presentation-section {
    overflow: hidden; 
}

.title-wrapper {
    position: relative;
    display: inline-block;
}
.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 3rem;
}

.section-title-large {
    font-size: clamp(3.5rem, 6vw, 5rem);
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 0;
}

.desc-text {
    font-size: 1rem;
    color: #888;
    line-height: 1.6;
    max-width: 350px;
    margin: 0 auto;
}

.link-products {
    font-size: 0.95rem;
    color: #1a1a1a;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 2px solid;
    padding-bottom: 4px;
    transition: opacity 0.2s ease;
}

.link-products:hover {
    color: #1a1a1a;
    opacity: 0.7;
}

/* Tarjeta que ahora contiene la imagen */
.presentation-card {
    border-radius: 1rem;
    max-height: 450px;
    width: 100%;
    box-shadow: -15px 20px 50px rgba(0, 0, 0, 0.08);
    background-color: #f8f9fa; 
}


/* =========================================
   TEMAS DE COLOR (Fondos, textos y líneas)
   ========================================= */

/* 1. TEMA: SEA LUME (Amarillo) */
.theme-lume {
    background: linear-gradient(90deg, #ffffff 0%, #fff7ce 45%, #eed044 100%);
}
.theme-lume .title-text { color: #e5b921; }
.theme-lume .svg-underline path { stroke: #e5b921; }
.theme-lume .link-products { border-color: #e5b921; }

/* 2. TEMA: SEA HIDRO (Azul) */
.theme-hidro {
    background: linear-gradient(90deg, #ffffff 0%, #e2f4fc 45%, #84d0f0 100%);
}
.theme-hidro .title-text { color: #69c1e6; }
.theme-hidro .svg-underline path { stroke: #69c1e6; }
.theme-hidro .link-products { border-color: #69c1e6; }

/* 3. TEMA: SEA COLD (Gris/Plata) */
.theme-cold {
    background: linear-gradient(90deg, #ffffff 0%, #f2f2f2 45%, #d5d5d5 100%);
}
.theme-cold .title-text { color: #b8b8b8; }
.theme-cold .svg-underline path { stroke: #b8b8b8; }
.theme-cold .link-products { border-color: #b8b8b8; }

/* Estilo temporal para los iconos grandes de muestra */
.placeholder-icon {
    font-size: 5rem;
    color: #3158a3;
}

.cta-section {
    background-color: #3e63b6; 
}

/* Tipografía del título */
.cta-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -1px;
    line-height: 1.1;
}

/* Párrafo descriptivo */
.cta-text {
    font-size: 1rem;
    line-height: 1.6;
    max-width: 500px; 
}

/* Botón personalizado */
.btn-cta {
    background-color: #ffffff;
    color: #3e63b6;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.6rem 2rem; 
}

.contact-section {
    /* Fondo azul muy oscuro casi negro */
    background-color: #070914; 
    color: #ffffff;
}

/* Tipografía de los Títulos */
.contact-subtitle {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: #4066cc;
    letter-spacing: -1px;
    line-height: 1;
}

.contact-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -1px;
    line-height: 1.1;
}

.contact-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    max-width: 480px;
}

/* -------------------------------------
   ESTILOS DEL FORMULARIO (Estilo Material)
   ------------------------------------- */
.form-control-custom {
    background-color: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 0;
    color: #ffffff;
    padding: 1rem 0;
    font-size: 0.95rem;
    transition: border-color 0.3s ease;
}

/* Color del texto del placeholder */
.form-control-custom::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

/* Efecto al hacer clic (focus) */
.form-control-custom:focus {
    background-color: transparent;
    color: #ffffff;
    outline: none;
    box-shadow: none;
    border-bottom-color: #4066cc; 
}

.form-control-custom:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px #070914 inset !important;
    -webkit-text-fill-color: white !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Botón de envío */
.btn-submit {
    background-color: #3e64c3;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.6rem 2rem;
    border: none;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: #5178da;
    color: #ffffff;
}

/* -------------------------------------
   ESTILOS DE LA INFORMACIÓN INFERIOR (Footer Info)
   ------------------------------------- */
.info-row {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 5rem;
    padding-top: 2rem;
}

.info-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.info-value {
    font-size: 0.85rem;
    color: #ffffff !important;
    margin-bottom: 0;
}