/* ========================================
   INDUSTRIAS ESECE - MAIN STYLES
   Colors: #000000, #FFFFFF, #777777, #f4f4f4, #db0416, #6b0303
   Font: DM Sans
   ======================================== */

/* CSS Variables */
:root {
    --color-black: #000000;
    --color-white: #FFFFFF;
    --color-gray: #777777;
    --color-light-gray: #f4f4f4;
    --color-red: #db0416;
    --color-red-dark: #6b0303;
    --font-primary: 'DM Sans', sans-serif;
    --transition: all 0.3s ease;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-black);
    overflow-x: hidden;
}

/* ========================================
   PRELOADER
   ======================================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-white);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
}

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

.preloader-logo img {
    height: 60px;
    width: auto;
}

.preloader-bar {
    width: 200px;
    height: 3px;
    background: var(--color-light-gray);
    border-radius: 3px;
    overflow: hidden;
    margin: 0 auto;
}

.preloader-progress {
    width: 0;
    height: 100%;
    background: var(--color-red-dark);
    animation: preloaderProgress 2s ease-in-out forwards;
}

@keyframes preloaderProgress {
    0% { width: 0; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* ========================================
   NAVBAR
   ======================================== */
#mainNav {
    background: var(--color-white);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

#mainNav.scrolled {
    padding: 10px 0;
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.15);
}

/* Navbar Logo */
.navbar-brand {
    padding: 0;
    margin: 0;
}

.nav-logo {
    height: 45px;
    width: auto;
    transition: var(--transition);
}

#mainNav.scrolled .nav-logo {
    height: 38px;
}

/* Navbar Links */
.navbar-nav {
    gap: 8px;
}

.nav-link {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-black) !important;
    padding: 8px 15px !important;
    transition: var(--transition);
    letter-spacing: 0.5px;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-red) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-red);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

/* Navbar Contact */
.navbar-contact {
    margin-left: 20px;
}

.contact-whatsapp {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.contact-whatsapp:hover {
    color: var(--color-red);
}

.contact-whatsapp i {
    font-size: 32px;
    color: #25D366;
}

.contact-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.contact-info .phone {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-red);
}

.contact-info .hours {
    font-size: 10px;
    color: var(--color-gray);
    font-weight: 500;
}

/* Navbar Toggler */
.navbar-toggler {
    border: none;
    padding: 0;
    width: 30px;
    height: 24px;
    position: relative;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: none;
    position: relative;
    width: 100%;
    height: 2px;
    background: var(--color-black);
    transition: var(--transition);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background: var(--color-black);
    left: 0;
    transition: var(--transition);
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    top: 8px;
}

/* ========================================
   HERO BANNER
   ======================================== */
.hero-banner {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.6) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.2) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-text {
    text-align: center;
    color: var(--color-white);
}

/* Hero Logo Banner */
.hero-logo-banner {
    margin-bottom: 25px;
}

.hero-logo-banner img {
    max-width: 500px;
    width: 100%;
    height: auto;
    filter: drop-shadow(2px 2px 15px rgba(0, 0, 0, 0.5));
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 35px;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
    opacity: 0.95;
}

/* CTA Button */
.btn-cotizar {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-red-dark);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 15px 35px;
    border-radius: 6px;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--color-red-dark);
}

.btn-cotizar:hover {
    background: var(--color-red);
    border-color: var(--color-red);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(219, 4, 22, 0.3);
}

.btn-cotizar i {
    font-size: 12px;
    transition: var(--transition);
}

.btn-cotizar:hover i {
    transform: translateX(5px);
}

/* ========================================
   WHATSAPP FLOAT
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--color-white);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    color: var(--color-white);
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ========================================
   INDUSTRIAS SC SECTION
   ======================================== */
.industrias-section {
    padding: 100px 0;
    background: var(--color-light-gray);
}

.section-subtitle {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-red);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-red-dark);
    line-height: 1.2;
    margin-bottom: 25px;
}

.section-text {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: 35px;
}

.features-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-red);
    margin-bottom: 25px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.feature-content h5 {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 5px;
}

.feature-content p {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.5;
    margin: 0;
}

/* Video Section */
.video-wrapper {
    position: relative;
    padding-left: 40px;
    overflow: visible;
}

.video-container {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    background: var(--color-black);
    aspect-ratio: 9/16;
    max-width: 380px;
    margin: 0 auto;
}

.video-container iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    border: none;
}

.video-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 2;
}

.video-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--color-white);
}

.video-play-btn i {
    font-size: 28px;
    color: var(--color-red-dark);
    margin-left: 5px;
}

.video-badge {
    position: absolute;
    top: -30px;
    right: 50px;
    width: 120px;
    height: 120px;
    z-index: 3;
}

.video-badge img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Video playing state */
.video-container.playing .video-play-btn {
    opacity: 0;
    pointer-events: none;
}

.video-container.paused .video-play-btn {
    opacity: 1;
    pointer-events: auto;
}

/* ========================================
   MARCAS SECTION
   ======================================== */
.marcas-section {
    padding: 60px 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-light-gray);
    border-bottom: 1px solid var(--color-light-gray);
}

.marcas-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 60px;
}

.marca-item {
    flex: 0 0 auto;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.marca-item:hover {
    opacity: 0.8;
}

.marca-item img {
    max-height: 100%;
    max-width: 120px;
    width: auto;
    object-fit: contain;
}

/* ========================================
   NUESTRAS LINEAS SECTION
   ======================================== */
.lineas-section {
    padding: 100px 0;
    background: var(--color-light-gray);
}

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

.section-title-center {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 20px;
}

.section-desc {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto;
}

.lineas-cards {
    justify-content: center;
    align-items: stretch;
    --bs-gutter-x: 60px;
}

.linea-card {
    background: transparent;
    height: 100%;
    max-width: 460px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
}

.linea-image {
    height: 280px;
    overflow: hidden;
    border-radius: 18px;
    margin-bottom: 28px;
}

.linea-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.linea-content {
    padding: 0 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.linea-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--color-red);
    margin-bottom: 14px;
}

.linea-logo {
    height: 44px;
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.linea-logo img {
    max-height: 100%;
    width: auto;
    object-fit: contain;
}

.linea-products {
    text-align: center;
    margin-bottom: 28px;
    flex: 1;
}

.product-item {
    margin-bottom: 16px;
}

.product-item:last-child {
    margin-bottom: 0;
}

.product-item h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 4px;
}

.product-item p {
    font-size: 13px;
    color: var(--color-gray);
    line-height: 1.5;
    margin: 0;
}

.btn-linea {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-red-dark);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 12px 30px;
    border-radius: 6px;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--color-red-dark);
    margin-top: 10px;
}

.btn-linea:hover {
    background: var(--color-red);
    border-color: var(--color-red);
    color: var(--color-white);
}

/* ========================================
   PROYECTOS SECTION
   ======================================== */
.proyectos-section {
    padding: 100px 0 150px;
    background: var(--color-red-dark);
    position: relative;
}

.proyectos-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 20px;
}

.proyectos-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto 50px;
}

.proyectos-slider-wrapper {
    position: relative;
    padding: 0 60px;
    overflow: hidden;
}

.proyectos-slider {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 20px 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
}

.proyectos-slider::-webkit-scrollbar {
    display: none;
}

.proyecto-card {
    flex: 0 0 calc(25% - 15px);
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    aspect-ratio: 3/4;
    min-width: 250px;
    scroll-snap-align: start;
}

.proyecto-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.proyecto-card:hover img {
    transform: scale(1.05);
}

.proyecto-card {
    transition: transform 0.4s ease, opacity 0.4s ease;
}

.proyecto-card.scrolling {
    transform: scale(0.95);
    opacity: 0.7;
}

.proyecto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(107, 3, 3, 0.3) 0%,
        transparent 40%,
        transparent 60%,
        rgba(0, 0, 0, 0.4) 100%
    );
}

.proyecto-numero {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 72px;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 2px rgba(255, 255, 255, 0.8);
    line-height: 1;
    z-index: 2;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--color-white);
    font-size: 36px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    padding: 0;
}

.slider-arrow:hover {
    opacity: 1;
    color: var(--color-white);
}

.slider-prev {
    left: 0;
}

.slider-next {
    right: 0;
}

/* ========================================
   INGENIERIA SECTION
   ======================================== */
.ingenieria-section {
    padding: 80px 0 0;
    background: white;
    position: relative;
}

.ingenieria-card {
    background: #ffffff;
    border-radius: 15px;
    padding: 60px 40px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    max-width: 900px;
    margin: 0 auto;
}

.ingenieria-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-red-dark);
    line-height: 1.3;
    margin-bottom: 25px;
}

.ingenieria-text {
    font-size: 14px;
    font-weight: 600;
    color: black;
    line-height: 1.7;
    margin-bottom: 30px;
}

.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-red-dark);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--color-red-dark);
}

.btn-instagram:hover {
    background: #6e0010;
    border-color: #6e0010;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-instagram i {
    font-size: 18px;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   PROFESIONALES SECTION
   ======================================== */
.profesionales-section {
    background: var(--color-red);
    margin-top: 60px;
    position: relative;
    overflow: visible;
}

.profesionales-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

.profesionales-layout {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    min-height: 280px;
    position: relative;
}

/* Imagen del hombre */
.profesionales-hombre {
    flex: 0 0 280px;
    position: relative;
    margin-top: -60px;
    z-index: 2;
}

.profesionales-hombre img {
    width: 100%;
    height: auto;
    display: block;
}

/* Contenido texto */
.profesionales-info {
    flex: 1;
    padding: 40px 40px 50px 30px;
    color: var(--color-white);
}

.profesionales-titulo {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 15px;
}

.profesionales-desc {
    font-size: 13px;
    line-height: 1.6;
    opacity: 0.95;
    max-width: 480px;
    margin: 0;
}

/* Botón WhatsApp */
.profesionales-boton {
    flex: 0 0 auto;
    padding-bottom: 50px;
    padding-left: 20px;
}

.btn-profesionales-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #25D366;
    color: var(--color-white);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 22px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    white-space: nowrap;
}

.btn-profesionales-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    color: var(--color-white);
}

.btn-profesionales-whatsapp i:first-child {
    font-size: 26px;
}

.btn-profesionales-whatsapp span {
    line-height: 1.3;
    text-align: left;
}

.btn-profesionales-whatsapp i:last-child {
    font-size: 12px;
    margin-left: 8px;
}

/* ========================================
   TIPOLOGIAS SECTION
   ======================================== */
.tipologias-section {
    padding: 100px 0;
    background: var(--color-light-gray);
}

.tipologias-grid {
    margin-top: 60px;
}

.tipologia-card {
    text-align: center;
    padding: 30px 20px;
    transition: var(--transition);
}

.tipologia-card:hover {
    transform: translateY(-10px);
}

.tipologia-icon {
    width: 140px;
    height: 140px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tipologia-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--transition);
}

.tipologia-card:hover .tipologia-icon img {
    transform: scale(1.05);
}

.tipologia-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 15px;
    line-height: 1.3;
}

.tipologia-desc {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

/* ========================================
   TESTIMONIOS SECTION
   ======================================== */
.testimonios-section {
    padding: 100px 0;
    background: var(--color-white);
}

.testimonios-slider-wrapper {
    position: relative;
    padding: 0 60px;
    margin-bottom: 40px;
}

.testimonios-slider {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 20px 0;
    scroll-snap-type: x mandatory;
}

.testimonios-slider::-webkit-scrollbar {
    display: none;
}

.testimonio-card {
    flex: 0 0 calc(33.333% - 14px);
    min-width: 300px;
    background: var(--color-light-gray);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: var(--transition);
    scroll-snap-align: start;
}

.testimonio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.testimonio-card {
    transition: transform 0.4s ease, opacity 0.4s ease, box-shadow 0.4s ease;
}

.testimonio-card.scrolling {
    transform: scale(0.95);
    opacity: 0.7;
}

.testimonio-texto {
    font-size: 14px;
    color: var(--color-black);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonio-autor {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 4px;
}

.testimonio-fecha {
    font-size: 12px;
    color: var(--color-gray);
    display: block;
    margin-bottom: 10px;
}

.testimonio-estrellas {
    color: #ffc107;
    font-size: 14px;
}

.testimonio-estrellas i {
    margin: 0 1px;
}

.testimonios-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: transparent;
    border: 2px solid var(--color-gray);
    border-radius: 50%;
    color: var(--color-gray);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonios-arrow:hover {
    background: var(--color-red-dark);
    color: var(--color-white);
    border-color: var(--color-red-dark);
}

.testimonios-prev {
    left: 0;
}

.testimonios-next {
    right: 0;
}

.btn-google {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-red-dark);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 30px;
    border-radius: 25px;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--color-red-dark);
}

.btn-google:hover {
    background: #6e0010;
    border-color: #6e0010;
    color: var(--color-white);
    transform: translateY(-2px);
}

/* ========================================
   DONDE TRABAJAMOS SECTION
   ======================================== */
.donde-trabajamos-section {
    padding: 80px 0;
    background: var(--color-red-dark);
    color: var(--color-white);
}

.donde-trabajamos-left {
    padding-right: 40px;
}

.donde-icono {
    width: 60px;
    height: 60px;
    margin-bottom: 25px;
}

.donde-icono img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.donde-title {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--color-white);
}

.donde-text {
    font-size: 14px;
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 400px;
}

.btn-donde-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: #25D366;
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
}

.btn-donde-whatsapp:hover {
    background: #128C7E;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-donde-whatsapp i:first-child {
    font-size: 32px;
}

.btn-donde-whatsapp span {
    line-height: 1.4;
    text-align: left;
}

.btn-donde-whatsapp i:last-child {
    font-size: 14px;
    margin-left: 10px;
}

.donde-trabajamos-right {
    padding-left: 60px;
}

.zonas-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-red);
    margin-bottom: 25px;
}

.zona-item {
    margin-bottom: 18px;
}

.zona-item:last-child {
    margin-bottom: 0;
}

.zona-item h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 5px;
}

.zona-item p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
    margin: 0;
}

/* ========================================
   FAQ / GUIA DE SOLUCIONES SECTION
   ======================================== */
.faq-section {
    padding: 100px 0;
    background: var(--color-white);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 50px;
}

.faq-column {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: var(--color-white);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.faq-question {
    width: 100%;
    padding: 18px 25px;
    background: var(--color-white);
    border: none;
    text-align: left;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-red-dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--color-light-gray);
}

.faq-question i {
    font-size: 12px;
    color: var(--color-red);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

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

.faq-answer p {
    padding: 0 25px 20px;
    margin: 0;
    font-size: 13px;
    color: var(--color-gray);
    line-height: 1.6;
}

/* ========================================
   CTA BAR SECTION
   ======================================== */
.cta-bar-section {
    padding: 40px 0;
    background: var(--color-light-gray);
}

.cta-bar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.cta-bar-text {
    flex: 1;
}

.cta-bar-text p {
    font-size: 16px;
    color: var(--color-black);
    margin: 0;
    line-height: 1.5;
}

.cta-bar-text strong {
    color: var(--color-red);
    font-weight: 600;
}

.btn-cta-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #25D366;
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 25px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    flex-shrink: 0;
}

.btn-cta-whatsapp:hover {
    background: #128C7E;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-cta-whatsapp i:first-child {
    font-size: 28px;
}

.btn-cta-whatsapp span {
    line-height: 1.3;
    text-align: left;
}

.btn-cta-whatsapp i:last-child {
    font-size: 14px;
    margin-left: 5px;
}

/* ========================================
   CONTACTO / FORMULARIO SECTION
   ======================================== */
.contacto-section {
    position: relative;
    min-height: 700px;
    overflow: hidden;
}

.contacto-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.contacto-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contacto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.contacto-section .container {
    position: relative;
    z-index: 3;
    padding-top: 80px;
    padding-bottom: 60px;
}

/* Left Info Card */
.contacto-info-card {
    position: absolute;
    bottom: 50px;
    left: 50px;
    width: 380px;
    background: var(--color-white);
    border-radius: 15px;
    padding: 35px 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    z-index: 4;
}

.contacto-info-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-black);
    line-height: 1.4;
    margin-bottom: 20px;
}

.contacto-info-card p {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: 25px;
}

.btn-contacto-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: var(--color-white);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 12px 20px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
}

.btn-contacto-whatsapp:hover {
    background: #128C7E;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-contacto-whatsapp i:first-child {
    font-size: 24px;
}

.btn-contacto-whatsapp span {
    line-height: 1.3;
    text-align: left;
}

.btn-contacto-whatsapp i:last-child {
    font-size: 12px;
    margin-left: 5px;
}

/* Right Form */
.contacto-form-wrapper {
    background: var(--color-red-dark);
    border-radius: 15px;
    padding: 50px 45px;
    margin-left: 30px;
    color: var(--color-white);
}

.contacto-form-wrapper h2 {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 10px;
}

.contacto-form-wrapper > p {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.contacto-form .form-group {
    position: relative;
    margin-bottom: 15px;
}

.contacto-form .form-control {
    width: 100%;
    padding: 14px 18px;
    border: none;
    border-radius: 8px;
    background: var(--color-white);
    font-size: 14px;
    color: var(--color-black);
    appearance: none;
}

.contacto-form .form-control::placeholder {
    color: #999;
}

.contacto-form select.form-control {
    cursor: pointer;
    padding-right: 40px;
}

.contacto-form select.form-control option:first-child {
    color: #999;
}

.select-arrow {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-red);
    font-size: 12px;
    pointer-events: none;
}

.btn-enviar {
    width: 100%;
    padding: 15px;
    background: var(--color-red);
    color: var(--color-white);
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 10px;
}

.btn-enviar:hover {
    background: #c40312;
    transform: translateY(-2px);
}

/* ========================================
   INSTAGRAM BAR SECTION
   ======================================== */
.instagram-bar-section {
    background: var(--color-red-dark);
    padding: 30px 0;
}

.instagram-bar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.instagram-bar-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.instagram-icon {
    font-size: 50px;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.instagram-text {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-white);
}

.btn-instagram-bar {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-red);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
}

.btn-instagram-bar:hover {
    background: #6e0010;
    border-color: #6e0010;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-instagram-bar i {
    font-size: 12px;
}

/* ========================================
   FOOTER
   ======================================== */
.main-footer {
    background: var(--color-white);
    padding: 60px 0 30px;
}

.footer-map-title {
    font-size: 32px;
    font-weight: 400;
    color: var(--color-red-dark);
    text-align: center;
    margin-bottom: 40px;
}

.footer-map-wrapper {
    position: relative;
    margin-bottom: 40px;
}

.footer-map-wrapper iframe {
    width: 100%;
    height: 400px;
    border: none;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.footer-map-card {
    position: absolute;
    top: 50%;
    right: 60px;
    transform: translateY(-50%);
    background: var(--color-white);
    border-radius: 15px;
    padding: 25px 30px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
    min-width: 220px;
}

.map-card-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
}

.map-card-item:last-child {
    margin-bottom: 0;
}

.map-card-item i {
    color: var(--color-red);
    font-size: 18px;
    margin-top: 3px;
}

.map-card-item span {
    font-size: 14px;
    color: var(--color-black);
    line-height: 1.4;
}

.footer-bottom-simple {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid var(--color-light-gray);
}

.footer-bottom-simple p {
    font-size: 14px;
    color: var(--color-gray);
    margin: 0;
}

.footer-bottom-simple .heart {
    color: #ff6b9d;
}

/* ========================================
   PAGE BANNER (INTERNAS)
   ======================================== */
.page-banner {
    position: relative;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 76px;
}

.page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.page-banner-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2;
}

.page-banner-content {
    position: relative;
    z-index: 3;
    text-align: center;
}

.page-banner-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-white);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

/* ========================================
   QUIENES SOMOS SECTION
   ======================================== */
.quienes-somos-section {
    padding: 100px 0;
    background: var(--color-white);
}



.quienes-content .section-subtitle {
    display: block;
    font-size: 18px;
    font-weight: 500;
    color: var(--color-red);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.quienes-content .section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-red-dark);
    line-height: 1.15;
    margin-bottom: 30px;
}

.quienes-text {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Quienes Somos Images Layout */
.quienes-images {
    position: relative;
    height: 500px;
}

.quienes-img-main {
    position: absolute;
    top: 0;
    right: 0;
    width: 75%;
    height: 60%;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.quienes-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.quienes-img-secondary {
    position: absolute;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.quienes-img-1 {
    bottom: 10%;
    left: 0;
    width: 50%;
    height: 45%;
    z-index: 2;
}

.quienes-img-2 {
    bottom: 5%;
    right: 15%;
    width: 45%;
    height: 40%;
    z-index: 3;
}

.quienes-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========================================
   POR QUE ELEGIRNOS SECTION
   ======================================== */
.porque-section {
    padding: 100px 0;
    background: var(--color-light-gray);
}

.porque-grid {
    margin-top: 60px;
}

.porque-card {
    text-align: center;
    padding: 40px 25px;
    background: transparent;
    height: 100%;
}


.porque-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.porque-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.porque-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 15px;
    line-height: 1.3;
}

.porque-card p {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

/* ========================================
   CTA CONSTRUYAMOS JUNTOS SECTION
   ======================================== */
.cta-construyamos-section {
    background: var(--color-red-dark);
    overflow: visible;
}

.cta-construyamos-section .row {
    align-items: stretch;
    min-height: 500px;
}

.cta-construyamos-section .col-lg-6 {
    display: flex;
    flex-direction: column;
}

.cta-construyamos-img {
    flex: 0 0 560px;
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding: 0 40px;
}

.cta-construyamos-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin-top: -60px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.cta-construyamos-content {
    padding: 40px 60px 50px;
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    flex: 1;
}

.cta-construyamos-content h2 {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 25px;
}

.cta-intro {
    font-size: 15px;
    line-height: 1.7;
    opacity: 0.95;
    margin-bottom: 25px;
}

.cta-features {
    margin-bottom: 30px;
}

.cta-features p {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 10px;
    opacity: 0.9;
}

.cta-features strong {
    font-weight: 600;
    opacity: 1;
}

.btn-cta-asesoramiento {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: #25D366;
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 16px 30px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    align-self: flex-start;
}

.btn-cta-asesoramiento:hover {
    background: #128C7E;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-cta-asesoramiento i:first-child {
    font-size: 32px;
}

.btn-cta-asesoramiento span {
    line-height: 1.3;
    text-align: left;
}

.btn-cta-asesoramiento i:last-child {
    font-size: 14px;
    margin-left: 10px;
}

/* ========================================
   LINEAS TABS
   ======================================== */
.lineas-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-linea {
    display: inline-block;
    padding: 12px 40px;
    border: 2px solid var(--color-red-dark);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    transition: var(--transition);
    min-width: 180px;
    text-align: center;
}

.btn-linea.active {
    background: var(--color-red-dark);
    color: var(--color-white);
    border-color: var(--color-red-dark);
}

.btn-linea:not(.active) {
    background: transparent;
    color: var(--color-red-dark);
}

.btn-linea:not(.active):hover:not(:disabled) {
    background: var(--color-red-dark);
    color: var(--color-white);
}

.btn-linea:disabled {
    opacity: 0.5;
    cursor: default;
}

/* ========================================
   LINEA INFO SECTION
   ======================================== */
.linea-info-section {
    padding: 80px 0 60px;
    background: var(--color-light-gray);
}

.linea-info-content {
    padding-right: 40px;
}

.linea-titulo {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 15px;
}

.linea-subtitulo {
    font-size: 18px;
    color: var(--color-red);
    line-height: 1.5;
    margin-bottom: 25px;
}

.linea-texto {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.8;
}

.linea-info-imagen {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    aspect-ratio: 4 / 3;
    max-width: 460px;
}

.linea-info-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ========================================
   INNOVACION SECTION
   ======================================== */
.innovacion-section {
    padding: 60px 0;
    background: var(--color-white);
}

.innovacion-logo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.innovacion-logo img {
    max-width: 380px;
    width: 100%;
    height: auto;
}

.rehau-logo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.rehau-logo img {
    max-width: 300px;
    width: 100%;
    height: auto;
}

.innovacion-content {
    padding-left: 20px;
}

.innovacion-content h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-red);
    line-height: 1.2;
    margin-bottom: 20px;
}

.innovacion-content p {
    font-size: 15px;
    color: var(--color-black);
    line-height: 1.7;
}

/* ========================================
   LINEAS DESTACADAS SECTION
   ======================================== */
.lineas-destacadas-section {
    padding: 80px 0;
}

.lineas-destacadas-grid {
    margin-top: 40px;
}

.linea-destacada-card {
    background: transparent;
    padding: 20px 10px;
    height: 100%;
    text-align: center;
}

.linea-destacada-img {
    text-align: center;
    margin-bottom: 25px;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.linea-destacada-img img {
    max-width: 100%;
    max-height: 180px;
    object-fit: contain;
}

.linea-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--color-red);
    color: var(--color-white);
    font-size: 11px;
    font-weight: 600;
    padding: 10px 15px;
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.3;
}

.linea-destacada-content {
    max-width: 420px;
    margin: 0 auto;
}

.linea-destacada-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-red);
    line-height: 1.3;
    margin-bottom: 20px;
}

.linea-destacada-desc p {
    font-size: 13px;
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: 10px;
}

.linea-destacada-desc strong {
    color: var(--color-black);
    font-weight: 600;
}

/* ========================================
   POR QUE ELEGIR ALUMINIO SECTION
   ======================================== */
.porque-aluminio-section {
    padding: 80px 0;
    background: var(--color-red-dark);
}

.porque-aluminio-grid {
    margin-top: 40px;
}

.porque-aluminio-card {
    text-align: center;
    padding: 30px 20px;
    color: var(--color-white);
}

.porque-aluminio-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.porque-aluminio-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.porque-aluminio-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.3;
}

.porque-aluminio-card p {
    font-size: 13px;
    line-height: 1.6;
    opacity: 0.9;
    margin: 0;
}

.btn-asesoramiento-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #25D366;
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
}

.btn-asesoramiento-whatsapp:hover {
    background: #128C7E;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-asesoramiento-whatsapp i:first-child {
    font-size: 28px;
}

.btn-asesoramiento-whatsapp span {
    line-height: 1.3;
    text-align: left;
}

.btn-asesoramiento-whatsapp i:last-child {
    font-size: 14px;
    margin-left: 10px;
}

/* ========================================
   LINEAS DETALLE SECTION
   ======================================== */
.nuestras-lineas-detalle {
    padding: 80px 0;
    background: var(--color-light-gray);
}

.linea-detalle-item {
    margin-bottom: 60px;
    align-items: center;
}

.linea-detalle-item:last-child {
    margin-bottom: 0;
}

.linea-detalle-img {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    max-height: 350px;
}

.linea-detalle-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.linea-detalle-content {
    padding: 0 30px;
}

.linea-detalle-content h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 20px;
}

.linea-detalle-content p {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: 20px;
}

.linea-caracteristicas {
    list-style: none;
    padding: 0;
    margin: 0;
}

.linea-caracteristicas li {
    font-size: 14px;
    color: var(--color-black);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.linea-caracteristicas li i {
    color: var(--color-red);
    font-size: 12px;
}

/* ========================================
   POR QUE LINEA SECTION
   ======================================== */
.porque-linea-section {
    padding: 80px 0;
    background: var(--color-white);
}

.porque-linea-card {
    text-align: center;
    padding: 40px 25px;
    background: var(--color-white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    height: 100%;
}

.porque-linea-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.porque-linea-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.porque-linea-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.porque-linea-card h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 12px;
}

.porque-linea-card p {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

/* ========================================
   ALCEMAR SECTION
   ======================================== */
.alcemar-section {
    padding: 80px 0;
    background: var(--color-light-gray);
}

.alcemar-content {
    padding-right: 40px;
}

.alcemar-content .section-subtitle {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: var(--color-red);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.alcemar-content .section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-red-dark);
    margin-bottom: 20px;
}

.alcemar-content p {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.8;
}

.alcemar-logo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.alcemar-logo img {
    max-width: 280px;
    height: auto;
}

/* ========================================
   CTA LINEA SECTION
   ======================================== */
.cta-linea-section {
    padding: 80px 0;
    background: var(--color-red-dark);
    color: var(--color-white);
}

.cta-linea-content h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.cta-linea-content p {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-whatsapp-lg {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #25D366;
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    padding: 16px 35px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
}

.btn-whatsapp-lg:hover {
    background: #128C7E;
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-whatsapp-lg i {
    font-size: 24px;
}