/* ========================================
   KRADURAS - Energetic Wholesale Style
   Colors: Red (#dc3545) + White (#ffffff)
   Font: Barlow
   ======================================== */

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

:root {
    --primary: #dc3545;
    --primary-dark: #c82333;
    --primary-light: #e4606d;
    --white: #ffffff;
    --light: #f8f9fa;
    --gray: #6c757d;
    --dark: #212529;
    --black: #000000;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Barlow', sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
}

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

/* ========================================
   HEADER
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo img {
    height: 70px;
    width: auto;
}

.logo-text {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-list {
    display: flex;
    gap: 35px;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--dark);
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* ========================================
   HERO - Bold with Category Icons
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--primary);
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.08' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    width: 100%;
    padding: 60px 20px;
}

.hero-badge {
    display: inline-block;
    background: var(--white);
    color: var(--primary);
    padding: 12px 30px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 50px;
    margin-bottom: 30px;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.1;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 50px;
    font-weight: 500;
}

.hero-icons {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

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

.icon-item i {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
    transition: all 0.3s ease;
}

.icon-item:hover i {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.icon-item span {
    color: var(--white);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    display: inline-block;
    background: var(--white);
    color: var(--primary);
    padding: 18px 50px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ========================================
   CATEGORIES - 4 Column Grid
   ======================================== */
.categories {
    padding: 100px 0;
    background: var(--light);
}

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

.section-title {
    font-size: 42px;
    font-weight: 800;
    color: var(--dark);
    text-transform: uppercase;
    margin-bottom: 15px;
}

.section-subtitle {
    color: var(--gray);
    font-size: 18px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.category-card {
    background: var(--white);
    padding: 40px 25px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(220, 53, 69, 0.15);
}

.category-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.category-card:hover .card-icon {
    background: var(--primary);
}

.card-icon i {
    font-size: 28px;
    color: var(--primary);
    transition: color 0.3s ease;
}

.category-card:hover .card-icon i {
    color: var(--white);
}

.category-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}

.category-card p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 15px;
}

.card-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background: var(--light);
    border-radius: 50%;
    color: var(--primary);
    transition: all 0.3s ease;
}

.category-card:hover .card-arrow {
    background: var(--primary);
    color: var(--white);
}

/* ========================================
   BENEFITS
   ======================================== */
.benefits {
    padding: 80px 0;
    background: var(--primary);
}

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

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

.benefit-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.benefit-icon i {
    font-size: 32px;
    color: var(--white);
}

.benefit-item h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.benefit-item p {
    font-size: 14px;
    opacity: 0.9;
}

/* ========================================
   ABOUT
   ======================================== */
.about {
    padding: 100px 0;
    background: var(--white);
}

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

.section-badge {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 8px 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.about-text .section-title {
    text-align: left;
    margin-bottom: 25px;
}

.about-text p {
    color: var(--gray);
    font-size: 16px;
    margin-bottom: 30px;
    line-height: 1.8;
}

.about-list {
    list-style: none;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid var(--light);
    font-size: 16px;
    color: var(--dark);
}

.about-list li i {
    width: 30px;
    height: 30px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 12px;
}

.about-image {
    position: relative;
}

.about-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
}

.image-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--primary);
    color: var(--white);
    padding: 25px 30px;
    border-radius: 15px;
    text-align: center;
}

.badge-number {
    display: block;
    font-size: 42px;
    font-weight: 800;
    line-height: 1;
}

.badge-text {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========================================
   CONTACT
   ======================================== */
.contact {
    padding: 100px 0;
    background: var(--light);
}

.contact-wrapper {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-info .section-badge {
    background: var(--primary);
}

.contact-info .section-title {
    text-align: center;
    margin-bottom: 15px;
}

.contact-info > p {
    color: var(--gray);
    margin-bottom: 40px;
}

.info-items {
    display: flex;
    flex-direction: row;
    gap: 50px;
    justify-content: center;
    flex-wrap: wrap;
}

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

.item-icon {
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.item-icon i {
    font-size: 24px;
    color: var(--primary);
}

.item-text strong {
    display: block;
    font-size: 14px;
    color: var(--dark);
    margin-bottom: 3px;
}

.item-text span {
    color: var(--gray);
    font-size: 15px;
}

.contact-cta {
    display: flex;
    justify-content: center;
}

.cta-card {
    background: var(--primary);
    padding: 50px 60px;
    border-radius: 20px;
    text-align: center;
    color: var(--white);
}

.cta-card > i {
    font-size: 60px;
    margin-bottom: 20px;
}

.cta-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-card p {
    opacity: 0.9;
    margin-bottom: 30px;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--white);
    color: var(--primary);
    padding: 18px 40px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-brand img {
    height: 45px;
    margin-bottom: 20px;
}

.footer-brand p {
    color: var(--gray);
    font-size: 15px;
    margin-bottom: 25px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary);
}

.footer-links h4,
.footer-categories h4,
.footer-contact h4 {
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 25px;
    color: var(--white);
}

.footer-links ul,
.footer-categories ul {
    list-style: none;
}

.footer-links li,
.footer-categories li {
    margin-bottom: 12px;
}

.footer-links a,
.footer-categories a {
    color: var(--gray);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s ease;
}

.footer-links a:hover,
.footer-categories a:hover {
    color: var(--primary);
}

.footer-contact p {
    color: var(--gray);
    font-size: 15px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
}

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

/* ========================================
   MOBILE RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 42px;
    }

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

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-text .section-title {
        text-align: center;
    }

    .about-text {
        text-align: center;
    }

    .about-image {
        order: -1;
    }


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

@media (max-width: 768px) {
    .header-container {
        padding: 15px 20px;
    }

    .logo-text {
        font-size: 20px;
    }

    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 30px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .hero {
        padding: 100px 20px 60px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-icons {
        gap: 25px;
    }

    .icon-item i {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .categories, .about, .contact {
        padding: 60px 0;
    }

    .section-title {
        font-size: 32px;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .image-badge {
        position: static;
        margin-top: 20px;
    }

    .cta-card {
        padding: 40px 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-contact p {
        justify-content: center;
    }
}

/* Image Placeholders */
.image-placeholder {
    background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
    border: 2px dashed #ccc;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    min-height: 200px;
}
.image-placeholder::before { content: "Imagen"; }
.image-placeholder.hero-image { min-height: 400px; width: 100%; }
.image-placeholder.about-image { min-height: 300px; }

/* Product Images */
img.product-image {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 15px;
}