/* ============================================
   ARTIST PORTFOLIO - ULTRA MODERN DESIGN
   Paleta: #893714, #49221b, #c09460, #f1ecdf
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');
@import url('https://fonts.cdnfonts.com/css/myriad-pro');

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

:root {
    --primary: #893714;
    --secondary: #49221b;
    --accent: #c09460;
    --background: #f1ecdf;
    --text-dark: #49221b;
    --text-light: #f1ecdf;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background);
    overflow-x: hidden;
    background-image: 
        linear-gradient(to bottom, rgba(241, 236, 223, 0.95), rgba(241, 236, 223, 0.95)),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c09460' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Myriad Pro', sans-serif;
    font-weight: 700;
}

/* ============================================
   HEADER MINIMALISTA FLUTUANTE
   ============================================ */

.header-main {
    padding-top: 0;
}

.navbar {
    background: transparent !important;
    backdrop-filter: none;
    box-shadow: none;
    padding: 2rem 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

.navbar.scrolled {
    background: rgba(241, 236, 223, 0.95) !important;
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    box-shadow: none;
}

.navbar-brand h2 {
    font-family: 'Myriad Pro', sans-serif;
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--secondary);
    margin: 0;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.navbar-brand img {
    filter: brightness(0) saturate(100%) invert(12%) sepia(26%) saturate(1924%) hue-rotate(330deg) brightness(95%) contrast(92%);
}

.navbar-brand img {
    max-height: 60px;
    transition: all 0.3s ease;
}

.navbar.scrolled .navbar-brand img {
    max-height: 50px;
}

.nav-link {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.85rem;
    margin: 0 1.5rem;
    padding: 0.3rem 0 !important;
    position: relative;
    color: var(--text-dark) !important;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 100%;
}

.social-icon {
    color: var(--secondary);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    text-decoration: none;
}

.social-icon:hover {
    color: var(--accent);
    transform: translateY(-3px);
}

/* ============================================
   HERO SECTION - DESIGN ARTÍSTICO ÚNICO
   ============================================ */

.hero-section {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background: var(--background);
    display: flex;
    align-items: center;
    margin-top: 100px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(137, 55, 20, 0.03) 100%);
    z-index: 1;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(192, 148, 96, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

#heroBannerCarousel {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    z-index: 2;
}

#heroBannerCarousel .carousel-item {
    height: 100vh;
}

#heroBannerCarousel .carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}

.hero-content-overlay {
    position: relative;
    z-index: 3;
    padding: 0;
    width: 100%;
}

.hero-title {
    font-family: 'Myriad Pro', sans-serif;
    font-size: 6rem;
    font-weight: 900;
    line-height: 1;
    color: var(--accent);
    margin-bottom: 2rem;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    margin-bottom: 3rem;
    color: var(--accent);
    opacity: 0.9;
    max-width: 450px;
    line-height: 1.8;
}

.hero-section .btn-primary {
    padding: 18px 50px;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 0;
    background: var(--secondary);
    border: 2px solid var(--secondary);
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 3px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.hero-section .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent);
    transition: left 0.4s ease;
    z-index: -1;
}

.hero-section .btn-primary:hover::before {
    left: 0;
}

.hero-section .btn-primary:hover {
    border-color: var(--accent);
    color: var(--secondary);
}

#heroBannerCarousel .carousel-control-prev,
#heroBannerCarousel .carousel-control-next {
    display: none;
}

#heroBannerCarousel .carousel-indicators {
    left: auto;
    right: 5%;
    bottom: 10%;
    flex-direction: column;
    margin: 0;
}

#heroBannerCarousel .carousel-indicators button {
    width: 3px;
    height: 40px;
    border-radius: 0;
    margin: 8px 0;
    background-color: rgba(73, 34, 27, 0.3);
    opacity: 1;
    border: none;
    transition: all 0.3s ease;
}

#heroBannerCarousel .carousel-indicators button.active {
    background-color: var(--accent);
    height: 60px;
}

/* ============================================
   SECTIONS
   ============================================ */

section {
    padding: 120px 0;
    background-color: transparent;
}

.section-title {
    font-family: 'Myriad Pro', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    color: var(--secondary);
    position: relative;
    display: inline-block;
    margin-bottom: 4rem;
    letter-spacing: -1px;
    text-align: center;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--accent);
}

/* ============================================
   ABOUT KAREN ABREU - BACKGROUND INTEGRATION
   ============================================ */

.sobre-karen-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0;
}

.karen-background-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.5;
    z-index: 1;
}

.sobre-karen-section .container {
    position: relative;
    z-index: 2;
}

.karen-content {
    background: rgba(255, 255, 255, 0.95);
    padding: 60px;
    box-shadow: 20px 20px 0 rgba(192, 148, 96, 0.15);
    position: relative;
    margin-right: 20%;
}

.karen-logo-only {
    text-align: center;
    margin-bottom: 3rem;
}

.karen-logo-only img {
    max-height: 180px;
    width: auto;
    opacity: 1;
    filter: none;
}

.about-text {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-dark);
}

.about-text p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* ============================================
   POST CONTENT
   ============================================ */

.post-content {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-dark);
}

.post-content h1,
.post-content h2,
.post-content h3 {
    font-family: 'Myriad Pro', sans-serif;
    margin-top: 2.5em;
    margin-bottom: 1em;
    font-weight: 700;
}

.post-content h1 { font-size: 2.8rem; color: var(--secondary); }
.post-content h2 { font-size: 2.2rem; color: var(--secondary); }
.post-content h3 { font-size: 1.8rem; color: var(--primary); }

.post-content p {
    margin-bottom: 1.5em;
}

.post-content a {
    color: var(--primary);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.post-content a:hover {
    color: var(--accent);
}

/* ============================================
   ARTWORKS GALLERY - SCROLL HORIZONTAL
   ============================================ */

#obras {
    background: transparent;
    overflow: hidden;
}

.artworks-scroll-container {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 2rem;
    padding: 2rem 0;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) rgba(192, 148, 96, 0.2);
    padding-right: 15%;
}

.artworks-scroll-container::-webkit-scrollbar {
    height: 8px;
}

.artworks-scroll-container::-webkit-scrollbar-track {
    background: rgba(192, 148, 96, 0.1);
    border-radius: 10px;
}

.artworks-scroll-container::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 10px;
}

.artworks-scroll-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

.artwork-card {
    position: relative;
    flex: 0 0 calc(33.333% - 1.33rem);
    min-width: 350px;
    max-width: 450px;
    height: 500px;
    overflow: hidden;
    border-radius: 0;
    box-shadow: none;
    transition: all 0.5s ease;
    background: transparent;
    border: none;
    scroll-snap-align: start;
}

.artwork-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(0deg, rgba(73, 34, 27, 0.9) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 2;
}

.artwork-card:hover::before {
    opacity: 1;
}

.artwork-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s ease;
    filter: grayscale(20%);
}

.artwork-card:hover img {
    transform: scale(1.05);
    filter: grayscale(0%);
}

.artwork-card:hover {
    box-shadow: 20px 20px 0 rgba(192, 148, 96, 0.2);
    transform: translate(-5px, -5px);
}

.artwork-info {
    display: none;
}

/* ============================================
   BLOG CARDS - MINIMALISTA
   ============================================ */

.blog-section {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
    background: var(--secondary);
}

.blog-background-overlay {
    display: none;
}

.blog-section .container,
.blog-section .container-fluid {
    position: relative;
    z-index: 1;
}

.blog-section .section-title {
    color: var(--text-light);
}

.blog-section .section-title::after {
    background: var(--accent);
}

.blog-scroll-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 2rem 0;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
}

.blog-scroll-container::-webkit-scrollbar {
    height: 8px;
}

.blog-scroll-container::-webkit-scrollbar-track {
    background: rgba(192, 148, 96, 0.1);
    border-radius: 10px;
}

.blog-scroll-container::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 10px;
}

.blog-scroll-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

.blog-card {
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
    transition: all 0.5s ease;
    background: #fff;
    border: 1px solid rgba(73, 34, 27, 0.1);
    display: flex;
    flex-direction: column;
    flex: 0 0 calc(33.333% - 1.33rem);
    min-width: 300px;
    max-width: 450px;
    padding: 0;
}

.blog-card:hover {
    box-shadow: 15px 15px 0 rgba(192, 148, 96, 0.15);
    transform: translate(-3px, -3px);
}

.blog-card img {
    width: 100%;
    object-fit: contain;
    background-color: #f8f9fa;
    transition: transform 0.6s ease;
    filter: grayscale(30%);
    display: block;
    margin: 0;
    padding: 0;
}

.blog-card:hover img {
    transform: scale(1.03);
    filter: grayscale(0%);
}

.blog-content {
    padding: 2.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    background-color: #fff;
}

.blog-content h5 {
    font-family: 'Myriad Pro', sans-serif;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--secondary);
    font-size: 1.4rem;
    line-height: 1.3;
    flex: 1;
}

.blog-content .btn {
    border-radius: 0;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.4s ease;
    align-self: flex-start;
    background-color: transparent;
    border: 2px solid var(--secondary);
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
    position: relative;
    overflow: hidden;
}

.blog-content .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--secondary);
    transition: left 0.4s ease;
    z-index: -1;
}

.blog-content .btn:hover::before {
    left: 0;
}

.blog-content .btn:hover {
    color: var(--text-light);
}

/* ============================================
   FALE COMIGO SECTION
   ============================================ */

.fale-comigo-section {
    background-color: var(--background);
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.fale-comigo-section::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(192, 148, 96, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

.fale-comigo-section .container {
    position: relative;
    z-index: 2;
}

.artista-photo-wrapper {
    display: inline-block;
    position: relative;
    padding: 10px;
}

.artista-photo-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 4px solid var(--accent);
    border-radius: 50%;
    animation: pulse-border 2s ease-in-out infinite;
}

@keyframes pulse-border {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

.artista-photo {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(73, 34, 27, 0.2);
    border: 8px solid #fff;
}

.fale-comigo-content {
    padding-left: 3rem;
}

.fale-comigo-content .section-title {
    text-align: left;
    margin-bottom: 2rem;
}

.fale-comigo-content .section-title::after {
    left: 0;
    transform: none;
}

.fale-comigo-text {
    font-family: 'Inter', sans-serif;
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-dark);
    margin-bottom: 3rem;
    opacity: 0.9;
}

.btn-whatsapp {
    background: #25d366;
    border: 2px solid #25d366;
    color: white;
    padding: 18px 40px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #128c7e;
    border-color: #128c7e;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp i {
    font-size: 1.5rem;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--secondary) !important;
    margin-top: 0;
    box-shadow: none;
    padding: 100px 0 30px !important;
    border-top: 5px solid var(--accent);
}

.footer h4,
.footer h5 {
    font-family: 'Myriad Pro', sans-serif;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.2rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.footer,
.footer p {
    color: rgba(241, 236, 223, 0.8);
}

.footer a {
    text-decoration: none;
    transition: all 0.3s ease;
    color: rgba(241, 236, 223, 0.8);
}

.footer-link {
    position: relative;
    padding-left: 0;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.footer-link:hover {
    color: var(--accent) !important;
    padding-left: 10px;
}

.footer-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 0;
    background: transparent;
    border: 2px solid rgba(241, 236, 223, 0.3);
    transition: all 0.4s ease;
}

.footer-social-icon:hover {
    background: var(--accent);
    color: var(--secondary) !important;
    border-color: var(--accent);
    transform: rotate(5deg) scale(1.1);
}

.footer ul {
    list-style: none;
    padding: 0;
}

.footer ul li {
    margin-bottom: 15px;
}

.footer ul li i {
    width: 20px;
    color: var(--accent);
    margin-right: 10px;
}

/* ============================================
   WHATSAPP FLOAT BUTTON
   ============================================ */

.whatsapp-float {
    position: fixed;
    width: 65px;
    height: 65px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 32px;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    color: white;
    transform: scale(1.15);
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.6);
}

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

@media (max-width: 992px) {
    .hero-title {
        font-size: 4rem;
    }

    #heroBannerCarousel {
        width: 100%;
        height: 50vh;
        position: relative;
        margin-bottom: 3rem;
    }

    #heroBannerCarousel .carousel-item {
        height: 50vh;
    }

    #heroBannerCarousel .carousel-item img {
        clip-path: none;
        height: 50vh;
    }

    .hero-section {
        min-height: auto;
        padding: 0 0 80px;
        margin-top: 120px;
    }

    .karen-background-image {
        width: 100%;
        opacity: 0.25;
    }

    .karen-content {
        padding: 40px;
        background: transparent;
        box-shadow: none;
    }

    .karen-name {
        font-size: 3.5rem;
    }

    .footer .row > div {
        text-align: center !important;
    }

    .footer .d-flex {
        justify-content: center !important;
    }
}

@media (max-width: 768px) {
    section {
        padding: 80px 0;
    }

    .hero-title {
        font-size: 3rem;
        letter-spacing: -1px;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2.5rem;
        margin-bottom: 3rem;
    }

    .navbar-collapse {
        background: rgba(241, 236, 223, 0.98);
        padding: 20px;
        margin-top: 15px;
    }

    .nav-link {
        margin: 10px 0;
    }

    .karen-content {
        padding: 30px;
        box-shadow: none;
    }

    .karen-logo-only img {
        max-height: 120px;
    }

    .about-text {
        font-size: 1rem;
    }

    .artwork-card {
        flex: 0 0 calc(75% - 0.5rem);
        min-width: 280px;
        max-width: 350px;
        height: 400px;
    }
    
    .artworks-scroll-container {
        gap: 1rem;
        padding-right: 20%;
    }

    .blog-card {
        flex: 0 0 calc(85% - 0.5rem);
        min-width: 300px;
        max-width: 380px;
        scroll-snap-align: start;
    }

    .blog-scroll-container {
        gap: 1rem;
        justify-content: flex-start;
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .blog-background-overlay {
        opacity: 0.25;
    }

    .artista-photo {
        width: 250px;
        height: 250px;
    }

    .fale-comigo-content {
        padding-left: 0;
        text-align: center;
    }

    .fale-comigo-content .section-title {
        text-align: center;
    }

    .fale-comigo-content .section-title::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .fale-comigo-text {
        font-size: 1rem;
    }

    .btn-whatsapp {
        padding: 15px 35px;
        font-size: 0.9rem;
    }

    .karen-logo-only img {
        filter: brightness(0) saturate(100%) invert(12%) sepia(26%) saturate(1924%) hue-rotate(330deg) brightness(95%) contrast(92%);
    }

    .footer .row > div {
        text-align: center !important;
    }

    .footer .d-flex {
        justify-content: center !important;
    }

    .footer .text-md-end {
        text-align: center !important;
    }
}