/* ================================================
   DondeenMelgar — Guía Comercial de Melgar
   Diseño: Marketplace cálido y tropical
   ================================================ */

:root {
    /* Paleta: Sol, Río y Vegetación del Tolima */
    --sun:        #F5A623;   /* Naranja sol */
    --sun-light:  #FDE8BF;   /* Naranja muy suave */
    --sun-dim:    rgba(245,166,35,0.12);
    --river:      #1A8FBE;   /* Azul río Sumapaz */
    --river-dim:  rgba(26,143,190,0.1);
    --green:      #2D9B4F;   /* Verde vegetación */
    --green-dim:  rgba(45,155,79,0.1);
    --soil:       #8B5E3C;   /* Tierra / Acento cálido */

    /* Neutros */
    --bg:         #f7f4ef;   /* Crema suave, como arena */
    --bg-card:    #ffffff;
    --text-dark:  #1c1917;
    --text-mid:   #57534e;
    --text-light: #a8a29e;
    --border:     #e7e2da;

    /* Featured / Premium */
    --premium-bg: #1c1917;
    --premium-gold: #F5A623;

    /* Tipografía */
    --font-body:    'Plus Jakarta Sans', sans-serif;
    --font-display: 'Fraunces', Georgia, serif;

    /* Efectos */
    --radius:    14px;
    --radius-sm: 8px;
    --shadow:    0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 16px 48px rgba(0,0,0,0.14);
    --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

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

/* ================================================
   NAVBAR
   ================================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
    height: 68px;
    background: rgba(247, 244, 239, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}
.logo span { color: var(--sun); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-mid);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav-links a:hover { color: var(--text-dark); background: rgba(0,0,0,0.04); }

.btn-whatsapp {
    background: #25D366 !important;
    color: #fff !important;
    padding: 8px 16px !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    display: flex !important;
    align-items: center;
    gap: 6px;
    transition: all var(--transition) !important;
}
.btn-whatsapp:hover {
    background: #1ebe5c !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(37,211,102,0.35) !important;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ================================================
   HERO
   ================================================ */
.hero {
    position: relative;
    background: linear-gradient(145deg, #1c1917 0%, #2d1f0e 50%, #1c3a2d 100%);
    color: #fff;
    padding: 90px 24px 100px;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 20% 40%, rgba(245,166,35,0.18) 0%, transparent 55%),
        radial-gradient(ellipse at 80% 60%, rgba(26,143,190,0.15) 0%, transparent 55%),
        radial-gradient(ellipse at 50% 0%, rgba(45,155,79,0.10) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.85);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
    backdrop-filter: blur(8px);
}
.hero-badge i { color: var(--sun); }

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 18px;
    color: #fff;
}
.hero h1 em {
    font-style: italic;
    color: var(--sun);
}

.hero p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 36px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

/* Search Box */
.search-box {
    display: flex;
    align-items: center;
    max-width: 560px;
    margin: 0 auto 36px;
    background: #fff;
    border-radius: 50px;
    padding: 6px 6px 6px 20px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.3);
    transition: box-shadow var(--transition);
}
.search-box:focus-within {
    box-shadow: 0 8px 40px rgba(0,0,0,0.3), 0 0 0 3px rgba(245,166,35,0.4);
}
.search-icon {
    color: var(--text-light);
    font-size: 1rem;
    margin-right: 12px;
    flex-shrink: 0;
}
.search-box input {
    flex: 1;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-dark);
    outline: none;
}
.search-box input::placeholder { color: var(--text-light); }
.search-box button {
    background: var(--sun);
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition);
    flex-shrink: 0;
}
.search-box button:hover {
    background: #e09618;
    transform: translateY(-1px);
}

/* Hero Stats */
.hero-stats {
    display: inline-flex;
    align-items: center;
    gap: 28px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 14px 28px;
    border-radius: var(--radius);
    backdrop-filter: blur(8px);
}
.stat { text-align: center; }
.stat span {
    display: block;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--sun);
    line-height: 1;
    margin-bottom: 2px;
}
.stat label {
    font-size: 0.72rem;
    font-weight: 600;
    color: rgba(255,255,255,0.55);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.stat-divider {
    width: 1px;
    height: 36px;
    background: rgba(255,255,255,0.2);
}

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    line-height: 0;
}
.hero-wave svg { width: 100%; height: 60px; }

/* ================================================
   SECTION SHARED STYLES
   ================================================ */
.section-header { margin-bottom: 36px; }
.section-header.center { text-align: center; }

.eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--sun);
    margin-bottom: 8px;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
}

.section-subtitle {
    margin-top: 12px;
    font-size: 1rem;
    color: var(--text-mid);
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

/* ================================================
   CATEGORIES SECTION
   ================================================ */
.categories-section {
    padding: 72px 0 56px;
    background: var(--bg);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 14px;
}

.cat-card {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 16px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.cat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--cat-color, var(--sun-dim));
    opacity: 0;
    transition: opacity var(--transition);
}
.cat-card:hover, .cat-card.active {
    transform: translateY(-4px);
    border-color: var(--cat-accent, var(--sun));
    box-shadow: var(--shadow);
}
.cat-card:hover::before, .cat-card.active::before { opacity: 1; }

.cat-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 12px;
    background: var(--cat-color, var(--sun-dim));
    color: var(--cat-accent, var(--sun));
    transition: transform var(--transition);
    position: relative;
}
.cat-card:hover .cat-icon, .cat-card.active .cat-icon { transform: scale(1.1) rotate(-4deg); }

.cat-name {
    font-weight: 700;
    font-size: 0.82rem;
    color: var(--text-dark);
    position: relative;
}
.cat-count {
    font-size: 0.72rem;
    color: var(--text-light);
    margin-top: 2px;
    position: relative;
}

/* ================================================
   FEATURED / RECOMENDADOS
   ================================================ */
.featured-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    background: var(--premium-bg);
}

.featured-bg {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 15% 50%, rgba(245,166,35,0.12) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 20%, rgba(26,143,190,0.10) 0%, transparent 50%);
    pointer-events: none;
}

.featured-section .container { position: relative; z-index: 1; }

.featured-eyebrow {
    color: var(--premium-gold) !important;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.featured-title {
    color: #fff !important;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem) !important;
}

.featured-section .section-subtitle { color: rgba(255,255,255,0.55) !important; }

/* Featured Grid — cards más grandes */
.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.featured-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 18px;
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
    cursor: pointer;
}
.featured-card:hover {
    transform: translateY(-8px);
    border-color: rgba(245,166,35,0.5);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(245,166,35,0.2);
}

.featured-card-img {
    position: relative;
    height: 220px;
    overflow: hidden;
}
.featured-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
    filter: brightness(0.88);
}
.featured-card:hover .featured-card-img img {
    transform: scale(1.07);
    filter: brightness(1);
}
.featured-card-img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(28,25,23,0.85), transparent);
}

.featured-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--premium-gold);
    color: #1c1917;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: 50px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 5px;
    z-index: 2;
    box-shadow: 0 2px 12px rgba(245,166,35,0.4);
}

.featured-cat-badge {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.9);
    backdrop-filter: blur(8px);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 50px;
    z-index: 2;
    border: 1px solid rgba(255,255,255,0.2);
}

.featured-card-body {
    padding: 22px 22px 20px;
}
.featured-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
}
.featured-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    background: var(--sun);
    color: #1c1917;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.88rem;
    padding: 13px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}
.featured-btn:hover {
    background: #e09618;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(245,166,35,0.4);
}

/* ================================================
   ALL COMERCIOS SECTION
   ================================================ */
.all-section {
    padding: 72px 0 80px;
    background: var(--bg);
}

/* Filter Bar */
.filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    color: var(--text-mid);
    padding: 8px 18px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}
.filter-pill:hover {
    border-color: var(--sun);
    color: var(--sun);
    background: var(--sun-dim);
}
.filter-pill.active {
    background: var(--sun);
    border-color: var(--sun);
    color: #fff;
    box-shadow: 0 4px 16px rgba(245,166,35,0.3);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

/* Standard Card */
.card {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
    cursor: pointer;
}
.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(245,166,35,0.4);
}

.card-img-wrap {
    position: relative;
    height: 180px;
    overflow: hidden;
    background: #f0ece4;
}
.card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s cubic-bezier(0.4,0,0.2,1);
}
.card:hover .card-img-wrap img { transform: scale(1.08); }

.card-cat-pill {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(247,244,239,0.92);
    color: var(--text-mid);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,0.6);
}

.card-body {
    padding: 18px;
}
.card-body h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 14px;
    line-height: 1.3;
}

.card-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 10px;
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: all var(--transition);
    cursor: pointer;
    text-decoration: none;
}
.card-link:hover {
    background: var(--sun);
    border-color: var(--sun);
    color: #fff;
    box-shadow: 0 4px 16px rgba(245,166,35,0.3);
}

/* Skeleton Loader */
.skeleton-card {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    height: 280px;
    overflow: hidden;
    position: relative;
}
.skeleton-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 25%, rgba(255,255,255,0.5) 50%, transparent 75%);
    background-size: 200% 100%;
    animation: shimmer 1.4s infinite;
}
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* No results */
.no-results {
    grid-column: 1/-1;
    text-align: center;
    padding: 64px 24px;
    color: var(--text-light);
}
.no-results i { font-size: 3rem; margin-bottom: 16px; display: block; }
.no-results p { font-size: 1rem; }
.hidden { display: none !important; }

/* ================================================
   CTA ANUNCIANTE
   ================================================ */
.cta-section {
    padding: 0 0 80px;
    background: var(--bg);
}
.cta-card {
    background: linear-gradient(135deg, #fff7e6 0%, #fff 60%, #e8f4fb 100%);
    border: 1.5px solid var(--border);
    border-radius: 20px;
    padding: 40px 40px;
    display: flex;
    align-items: center;
    gap: 28px;
    box-shadow: var(--shadow);
}
.cta-icon {
    width: 64px;
    height: 64px;
    background: var(--sun-dim);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--sun);
    flex-shrink: 0;
}
.cta-text h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 4px;
}
.cta-text p { color: var(--text-mid); font-size: 0.95rem; }
.cta-btn {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25D366;
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 14px 26px;
    border-radius: 50px;
    white-space: nowrap;
    transition: all var(--transition);
    flex-shrink: 0;
    box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.cta-btn:hover {
    background: #1ebe5c;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(37,211,102,0.4);
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
    background: #1c1917;
    color: rgba(255,255,255,0.6);
    padding: 56px 0 32px;
}
.footer-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 28px;
}
.logo-footer {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 900;
    color: #fff;
    margin-bottom: 8px;
}
.logo-footer span { color: var(--sun); }
.footer-brand p { font-size: 0.9rem; max-width: 280px; }
.footer-links {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.footer-links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255,255,255,0.6);
    padding: 8px 16px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all var(--transition);
}
.footer-links a:hover { color: #fff; border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.06); }
.footer-bottom { text-align: center; font-size: 0.8rem; }

/* ================================================
   TOAST
   ================================================ */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #ef4444;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 2000;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    animation: slideIn 0.3s ease;
}
@keyframes slideIn {
    from { transform: translateX(120%); opacity: 0; }
    to   { transform: translateX(0);    opacity: 1; }
}

/* ================================================
   SCROLL REVEAL
   ================================================ */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 960px) {
    .cta-card { flex-wrap: wrap; }
    .cta-btn { margin-left: 0; }
    .featured-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        background: rgba(247,244,239,0.98);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        padding: 16px 24px 24px;
        gap: 4px;
        z-index: 999;
    }
    .nav-links.open { display: flex; }
    .burger { display: flex; }

    .hero { padding: 64px 24px 80px; }
    .hero-stats { gap: 18px; padding: 12px 20px; }
    .stat span { font-size: 1.3rem; }

    .categories-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 10px; }

    .footer-top { flex-direction: column; }
    .footer-links { justify-content: flex-start; }

    .cards-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.9rem; }
    .search-box { flex-wrap: wrap; border-radius: 14px; padding: 12px; gap: 10px; }
    .search-box input { width: 100%; }
    .search-box button { width: 100%; border-radius: 8px; justify-content: center; }
    .hero-stats { flex-direction: column; gap: 12px; }
    .stat-divider { width: 60px; height: 1px; }
    .cta-card { padding: 24px 20px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}