/* ==========================================================================
   ATELIER MAGAZINE - SISTEMA DE DISEÑO EDITORIAL UNIFICADO
   ========================================================================== */

:root {
    --color-bg: #FAF8F5;
    --color-surface: #FFFFFF;
    --color-text: #2B2623;
    --color-text-muted: #6B635B;
    --color-accent: #C59B63;
    --color-accent-hover: #AD854F;
    --color-accent-soft: rgba(197, 155, 99, 0.12);
    --color-secondary: #F0EAE1;
    --color-dark: #1A1715;
    --font-titles: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --shadow-sm: 0 4px 16px rgba(43, 38, 35, 0.04);
    --shadow-md: 0 10px 30px rgba(43, 38, 35, 0.08);
    --shadow-lg: 0 20px 50px rgba(43, 38, 35, 0.12);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    --transition: 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-titles);
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.25;
}

p {
    color: var(--color-text-muted);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }
}

/* BOTONES */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-accent);
    color: #FFFFFF;
    box-shadow: 0 8px 24px rgba(197, 155, 99, 0.35);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(197, 155, 99, 0.45);
}

.btn-secondary {
    background-color: #FFFFFF;
    color: var(--color-text);
    border: 1px solid rgba(43, 38, 35, 0.15);
}

.btn-secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

/* HEADER UNIFICADO */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(43, 38, 35, 0.06);
    transition: var(--transition);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.brand-logo {
    display: flex;
    flex-direction: column;
}

.brand-logo .logo-name {
    font-family: var(--font-titles);
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--color-text);
}

.brand-logo .logo-sub {
    font-size: 0.7rem;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--color-accent);
    font-weight: 600;
    margin-top: -3px;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 28px;
}

.nav-links a {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-text);
    opacity: 0.85;
    position: relative;
    padding: 4px 0;
}

.nav-links a:hover,
.nav-links a.active {
    opacity: 1;
    color: var(--color-accent);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* HERO EDITORIAL DE LA REVISTA */
.magazine-hero {
    padding: 150px 0 60px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--color-bg) 0%, #FFFFFF 100%);
    border-bottom: 1px solid rgba(43, 38, 35, 0.06);
}

.magazine-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 18px;
}

.magazine-hero h1 {
    font-size: clamp(2.4rem, 4.8vw, 3.8rem);
    margin-bottom: 16px;
}

.magazine-hero p {
    font-size: 1.15rem;
    max-width: 680px;
    margin: 0 auto;
    color: var(--color-text-muted);
}

/* FILTROS DE CATEGORÍAS */
.magazine-filters {
    padding: 40px 0 20px 0;
}

.filter-pills {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    background: var(--color-surface);
    border: 1px solid rgba(43, 38, 35, 0.1);
    color: var(--color-text);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.filter-btn.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #FFFFFF;
    box-shadow: 0 4px 16px rgba(197, 155, 99, 0.3);
}

/* ARTÍCULO DESTACADO (COVER STORY) */
.featured-story {
    padding: 30px 0 60px 0;
}

.featured-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(43, 38, 35, 0.08);
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    transition: var(--transition);
}

.featured-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: rgba(197, 155, 99, 0.35);
}

.featured-img-box {
    position: relative;
    min-height: 400px;
    overflow: hidden;
}

.featured-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.featured-card:hover .featured-img-box img {
    transform: scale(1.04);
}

.featured-content {
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 12px;
}

.featured-title {
    font-size: clamp(1.8rem, 2.5vw, 2.4rem);
    margin-bottom: 16px;
    line-height: 1.3;
}

.featured-excerpt {
    font-size: 1.05rem;
    margin-bottom: 28px;
    line-height: 1.7;
}

.story-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* GRID DE ARTÍCULOS */
.magazine-grid-section {
    padding: 40px 0 100px 0;
}

.magazine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.magazine-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(43, 38, 35, 0.06);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.magazine-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(197, 155, 99, 0.35);
}

.card-img-wrapper {
    height: 230px;
    overflow: hidden;
    background: var(--color-secondary);
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.card-body {
    padding: 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 10px;
}

.card-title {
    font-size: 1.35rem;
    margin-bottom: 12px;
    line-height: 1.35;
}

.card-excerpt {
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
    line-height: 1.65;
}

.card-link {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* MAQUETACIÓN DE ARTÍCULO INDIVIDUAL (POST INTERIOR) */
.post-header {
    padding: 150px 0 40px 0;
    text-align: center;
    max-width: 860px;
    margin: 0 auto;
}

.post-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    margin: 16px 0 20px 0;
    line-height: 1.25;
}

.post-meta-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

.post-hero-img {
    max-width: 1080px;
    margin: 0 auto 50px auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    max-height: 520px;
}

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

.post-body {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    font-size: 1.12rem;
    line-height: 1.85;
}

.post-body p {
    margin-bottom: 28px;
    color: #38322D;
}

.post-body h2 {
    font-size: 2rem;
    margin: 48px 0 20px 0;
}

.post-body h3 {
    font-size: 1.5rem;
    margin: 36px 0 16px 0;
}

.post-body blockquote {
    margin: 40px 0;
    padding: 28px 36px;
    background: var(--color-surface);
    border-left: 4px solid var(--color-accent);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-family: var(--font-titles);
    font-style: italic;
    font-size: 1.35rem;
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

.post-body ul {
    margin: 20px 0 32px 30px;
    color: #38322D;
}

.post-body ul li {
    margin-bottom: 12px;
}

.post-cta-box {
    margin: 60px 0;
    padding: 44px;
    background: var(--color-dark);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    text-align: center;
}

.post-cta-box h3 {
    color: #FFFFFF;
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.post-cta-box p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 28px;
}

/* FOOTER UNIFICADO */
footer {
    background: var(--color-dark);
    color: #FAF8F5;
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-brand .logo-name {
    color: #FFFFFF;
    font-family: var(--font-titles);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 24px;
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    gap: 14px;
}

.social-icon-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    transition: var(--transition);
}

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

.footer-col h4 {
    color: #FFFFFF;
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.footer-links-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-list a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.92rem;
}

.footer-links-list a:hover {
    color: var(--color-accent);
    padding-left: 4px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.92rem;
}

.footer-contact-item span {
    color: var(--color-accent);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-legal-links {
    display: flex;
    gap: 20px;
}

.footer-legal-links a:hover {
    color: #FFFFFF;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .featured-card {
        grid-template-columns: 1fr;
    }
    .featured-img-box {
        min-height: 280px;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links,
    .header-actions .btn {
        display: none;
    }
    .menu-toggle {
        display: flex;
    }
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--color-bg);
        padding: 32px 24px;
        border-bottom: 1px solid rgba(43, 38, 35, 0.1);
        box-shadow: var(--shadow-lg);
        gap: 16px;
        overflow-y: auto;
        z-index: 999;
    }
    .nav-links.active a {
        font-size: 1.15rem;
        padding: 10px 0;
        display: block;
        border-bottom: 1px solid rgba(43, 38, 35, 0.05);
    }
    .magazine-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
}