/*
Theme Name: Captain Argentina Blog
Theme URI: https://buenosairestransfers.net
Author: Buenos Aires Transfers
Author URI: https://buenosairestransfers.net
Description: Theme personalizado para Captain Argentina - Wetlands Experience. Diseño editorial optimizado para SEO.
Version: 2.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: captain-argentina
*/

/* ========================================
   RESET & BASE STYLES
======================================== */

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

html { 
    scroll-behavior: smooth; 
}

body { 
    background: #F7F3EC; 
    font-family: 'Open Sans', sans-serif; 
    color: #1B3D2B; 
    overflow-x: hidden;
    line-height: 1.6;
}

/* ========================================
   VARIABLES
======================================== */

:root {
    --green: #1B3D2B;
    --gold: #C8A84A;
    --cream: #F7F3EC;
    --cream2: #FDFCFA;
    --white: #FFFFFF;
}

/* ========================================
   TYPOGRAPHY
======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--green);
}

p {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.7;
}

/* ========================================
   NAVBAR
======================================== */

.captain-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.3s, padding 0.3s, box-shadow 0.3s;
}

.captain-navbar.scrolled {
    background: var(--green);
    padding: 14px 40px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}

.captain-navbar .logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    z-index: 1002;
}

.captain-navbar .logo-text {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--cream);
}

.captain-navbar .logo-subtitle {
    font-family: 'Open Sans', sans-serif;
    font-size: 9px;
    color: rgba(247, 243, 236, 0.5);
    margin-top: 2px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1002;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--cream);
    transition: all 0.3s ease;
}

.nav-menu {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-menu a {
    font-family: 'Oswald', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--cream) !important;
    text-decoration: none !important;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover {
    color: var(--gold) !important;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform 0.3s;
}

.nav-menu a:hover::after {
    transform: scaleX(1);
}

/* ========================================
   BLOG HERO
======================================== */

.blog-hero {
    background: linear-gradient(135deg, var(--green) 0%, #0f2419 100%);
    padding: 160px 40px 80px;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><rect fill="rgba(200,168,74,0.03)" width="50" height="50"/></svg>');
    opacity: 0.4;
}

.blog-hero-content {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.ornament-line {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 0.15em;
    margin-bottom: 20px;
}

.ornament-line::before,
.ornament-line::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gold);
    opacity: 0.5;
}

.blog-hero h1 {
    font-family: 'Oswald', sans-serif;
    font-size: 52px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--cream);
    margin-bottom: 16px;
}

.blog-hero p {
    font-family: 'Crimson Text', serif;
    font-size: 19px;
    font-style: italic;
    color: rgba(247, 243, 236, 0.7);
    max-width: 680px;
}

/* ========================================
   BLOG TOOLBAR
======================================== */

.blog-toolbar {
    background: var(--cream2);
    padding: 52px 40px 40px;
}

.blog-toolbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

/* Category Filter */
.category-filter {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.category-filter button {
    font-family: 'Open Sans', sans-serif;
    font-size: 11px;
    letter-spacing: 0.08em;
    background: transparent;
    color: rgba(27, 61, 43, 0.6);
    border: 1px solid rgba(200, 168, 74, 0.3);
    padding: 9px 18px;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
}

.category-filter button:hover,
.category-filter button.active {
    background: var(--gold);
    color: var(--white);
    border-color: var(--gold);
}

/* Search Bar */
.search-bar {
    position: relative;
    max-width: 480px;
}

.search-bar input {
    width: 100%;
    background: var(--white);
    border: 1px solid rgba(200, 168, 74, 0.4);
    padding: 13px 48px 13px 20px;
    font-family: 'Open Sans', sans-serif;
    font-size: 13px;
    color: var(--green);
    outline: none;
    letter-spacing: 0.04em;
}

.search-bar input::placeholder {
    color: rgba(27, 61, 43, 0.4);
}

.search-bar svg {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.4;
}

/* ========================================
   ARTICLES GRID
======================================== */

.articles-container {
    background: var(--cream2);
    padding: 0 40px 80px;
}

.articles-container-inner {
    max-width: 1100px;
    margin: 0 auto;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 28px;
}

/* Article Card */
.article-card {
    background: var(--white);
    border: 1px solid rgba(200, 168, 74, 0.2);
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
    text-decoration: none;
    display: block;
}

.article-card:hover {
    border-color: var(--gold);
    box-shadow: 0 12px 36px rgba(27, 61, 43, 0.1);
    transform: translateY(-5px);
}

.article-card-image {
    height: 180px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.article-card-category {
    position: absolute;
    top: 14px;
    left: 14px;
    font-family: 'Open Sans', sans-serif;
    font-size: 9px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    background: rgba(200, 168, 74, 0.15);
    border: 1px solid rgba(200, 168, 74, 0.35);
    color: var(--gold);
    padding: 4px 10px;
}

.article-card-content {
    padding: 24px 24px 28px;
}

.article-card-title {
    font-family: 'Oswald', sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--green);
    line-height: 1.2;
    margin-bottom: 12px;
}

.article-card-divider {
    width: 24px;
    height: 1px;
    background: var(--gold);
    margin: 12px 0;
}

.article-card-excerpt {
    font-family: 'Open Sans', sans-serif;
    font-size: 12.5px;
    line-height: 1.7;
    color: rgba(27, 61, 43, 0.6);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-meta {
    margin-top: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.article-card-date {
    font-family: 'Open Sans', sans-serif;
    font-size: 10px;
    color: rgba(27, 61, 43, 0.4);
}

.article-card-readmore {
    font-family: 'Oswald', sans-serif;
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-card:hover .article-card-readmore span:last-child {
    transform: translateX(3px);
}

.article-card-readmore span:last-child {
    transition: transform 0.3s;
}

/* ========================================
   SINGLE POST
======================================== */

.single-post-header {
    background: linear-gradient(135deg, var(--green) 0%, #0f2419 100%);
    padding: 160px 40px 60px;
}

.single-post-header-inner {
    max-width: 800px;
    margin: 0 auto;
}

.single-post-category {
    font-family: 'Open Sans', sans-serif;
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
}

.single-post-title {
    font-family: 'Oswald', sans-serif;
    font-size: 48px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--cream);
    line-height: 1.2;
    margin-bottom: 24px;
}

.single-post-meta {
    font-family: 'Open Sans', sans-serif;
    font-size: 13px;
    color: rgba(247, 243, 236, 0.6);
}

.single-post-featured-image {
    max-width: 1100px;
    margin: -40px auto 60px;
    padding: 0 40px;
}

.single-post-featured-image img {
    width: 100%;
    height: auto;
    display: block;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.single-post-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 40px 80px;
    background: var(--cream2);
}

.single-post-content p {
    font-family: 'Crimson Text', serif;
    font-size: 19px;
    line-height: 1.8;
    color: var(--green);
    margin-bottom: 1.5em;
}

.single-post-content h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 600;
    margin: 2em 0 1em;
    color: var(--green);
}

.single-post-content h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 24px;
    font-weight: 600;
    margin: 1.5em 0 0.8em;
    color: var(--green);
}

.single-post-content ul,
.single-post-content ol {
    margin: 1.5em 0 1.5em 2em;
}

.single-post-content li {
    font-family: 'Crimson Text', serif;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 0.5em;
}

.single-post-content blockquote {
    border-left: 3px solid var(--gold);
    padding: 1.5em 2em;
    margin: 2em 0;
    background: var(--white);
    font-style: italic;
    color: rgba(27, 61, 43, 0.7);
}

.single-post-content img {
    max-width: 100%;
    height: auto;
    margin: 2em 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

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

.captain-footer {
    background: #0f2419;
    padding: 40px;
    border-top: 1px solid rgba(200, 168, 74, 0.15);
}

.captain-footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.captain-footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.captain-footer-logo-text {
    font-family: 'Oswald', sans-serif;
    font-size: 12px;
    letter-spacing: 0.2em;
    color: var(--cream);
    text-transform: uppercase;
}

.captain-footer-logo-subtitle {
    font-family: 'Open Sans', sans-serif;
    font-size: 10px;
    color: rgba(247, 243, 236, 0.35);
    margin-top: 2px;
}

.captain-footer-copy {
    font-family: 'Open Sans', sans-serif;
    font-size: 11px;
    color: rgba(247, 243, 236, 0.25);
    text-align: right;
}

.captain-footer-tagline {
    color: var(--gold);
    font-size: 10px;
    margin-bottom: 4px;
}

/* ========================================
   RESPONSIVE - MOBILE
======================================== */

@media (max-width: 768px) {
    .captain-navbar {
        padding: 16px 20px;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--green);
        flex-direction: column;
        padding: 100px 0 2rem;
        transition: right 0.3s ease;
        box-shadow: -2px 0 10px rgba(0,0,0,0.2);
        z-index: 1001;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        padding: 1rem 2rem !important;
        border-bottom: 1px solid rgba(247, 243, 236, 0.1);
    }
    
    .nav-menu a::after {
        display: none !important;
    }
    
    .blog-hero {
        padding: 120px 20px 60px;
    }
    
    .blog-hero h1 {
        font-size: 36px;
    }
    
    .blog-toolbar {
        padding: 40px 20px 30px;
    }
    
    .blog-toolbar-inner {
        flex-direction: column;
        align-items: stretch;
    }
    
    .articles-container {
        padding: 0 20px 60px;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .single-post-header {
        padding: 120px 20px 40px;
    }
    
    .single-post-title {
        font-size: 32px;
    }
    
    .single-post-content {
        padding: 0 20px 60px;
    }
    
    .captain-footer {
        padding: 30px 20px;
    }
    
    .captain-footer-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .captain-footer-copy {
        text-align: center;
    }
}

/* ========================================
   UTILITIES
======================================== */

.fade-up {
    animation: fadeUp 0.8s ease both;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.no-posts-message {
    text-align: center;
    padding: 60px 0;
    font-family: 'Crimson Text', serif;
    font-size: 20px;
    color: rgba(27, 61, 43, 0.4);
    font-style: italic;
}