/* ============================================ */
/* CLISHEA DIRECTORY - ESTILOS UNIFICADOS      */
/* ============================================ */
/* 
   Versión consolidada - Sin duplicados
   Organizado por secciones lógicas
*/

/* ============================================ */
/* 1. VARIABLES CSS                            */
/* ============================================ */

:root {
    /* Modo Oscuro (default) */
    --bg-primary: #0A0A0A;
    --bg-secondary: #141414;
    --bg-card: #1A1A1A;
    --bg-card-hover: #202020;
    --bg-elevated: #242424;
    --bg-input: #141414;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --text-muted: #6A6A6A;
    --accent: #F28422;
    --accent-hover: #FF9F4A;
    --accent-glow: rgba(242, 132, 34, 0.25);
    --accent-gradient: linear-gradient(135deg, #F28422 0%, #FF9F4A 100%);
    --border: #2A2A2A;
    --border-light: #333333;
    --shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 12px 30px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(242, 132, 34, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --font-size-base: 16px;
    --touch-target: 44px;
}

/* Modo Claro */
body.light-mode {
    --bg-primary: #F0F2F5;
    --bg-secondary: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F8F9FA;
    --bg-elevated: #F0F2F5;
    --bg-input: #FFFFFF;
    --text-primary: #1A1A1A;
    --text-secondary: #4A4A4A;
    --text-muted: #888888;
    --border: #E0E0E0;
    --border-light: #ECECEC;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.10);
    --shadow-glow: 0 0 30px rgba(242, 132, 34, 0.08);
}

/* ============================================ */
/* 2. RESET Y BASE                             */
/* ============================================ */

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

html {
    font-size: var(--font-size-base);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: var(--transition);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}
::selection {
    background: var(--accent);
    color: #000;
}

/* ============================================ */
/* 3. HEADER                                   */
/* ============================================ */

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 8px 5%;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.logo-img {
    height: 30px;
    width: auto;
    border-radius: 6px;
}
.logo-badge {
    font-size: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    background: var(--bg-elevated);
    color: var(--text-secondary);
    padding: 1px 6px;
    border-radius: 10px;
    border: 1px solid var(--border);
    display: none;
}
@media (min-width: 768px) {
    .logo-badge { display: inline-block; }
}

/* ============================================ */
/* 4. HEADER CONTROLS (Desktop)                */
/* ============================================ */

.header-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: flex-end;
}

/* Buscador */
.search-wrapper {
    position: relative;
    flex: 1;
    max-width: 280px;
    min-width: 140px;
}
.search-wrapper .search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.8rem;
    pointer-events: none;
}
.search-wrapper input {
    width: 100%;
    padding: 7px 12px 7px 34px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.8rem;
    transition: var(--transition);
    min-height: 34px;
}
.search-wrapper input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.search-wrapper input::placeholder {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* Filtros */
.filter-wrapper select {
    padding: 7px 28px 7px 12px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
    min-height: 34px;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath fill='%238B8B8B' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    max-width: 140px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.filter-wrapper select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.filter-wrapper select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

/* View Toggle */
.view-toggle {
    display: flex;
    gap: 2px;
    background-color: var(--bg-card);
    border-radius: 20px;
    padding: 3px;
    border: 1px solid var(--border);
}
.view-btn {
    background: none;
    border: none;
    padding: 4px 8px;
    border-radius: 18px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
    font-size: 0.8rem;
    min-height: 28px;
    min-width: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.view-btn.active {
    background-color: var(--accent);
    color: #000;
    box-shadow: 0 2px 6px rgba(242, 132, 34, 0.3);
}
.view-btn:hover:not(.active) {
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}

/* Theme Toggle */
.theme-toggle {
    background: none;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 4px 10px;
    cursor: pointer;
    color: var(--text-primary);
    transition: var(--transition);
    background-color: var(--bg-card);
    min-height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}
.theme-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}

/* Geo Button */
.geo-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 4px 12px;
    cursor: pointer;
    color: var(--text-primary);
    transition: var(--transition);
    background-color: var(--bg-card);
    display: flex;
    align-items: center;
    gap: 4px;
    min-height: 34px;
    font-size: 0.75rem;
}
.geo-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}
.geo-btn .geo-text {
    font-size: 0.7rem;
}
.geo-btn i {
    font-size: 0.8rem;
}

/* ============================================ */
/* 5. BOTONES DE ACCESO (Header)               */
/* ============================================ */

/* Registrarse */
.btn-register-header {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 14px 4px 10px;
    border-radius: 20px;
    background: var(--accent-gradient);
    color: #000;
    font-weight: 700;
    font-size: 0.75rem;
    text-decoration: none;
    transition: var(--transition);
    min-height: 34px;
    border: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 2px 6px rgba(242, 132, 34, 0.25);
    white-space: nowrap;
}
.btn-register-header:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(242, 132, 34, 0.35);
    color: #000;
    text-decoration: none;
}
.btn-register-header i {
    font-size: 0.8rem;
}

/* Iniciar sesión */
.btn-login-header {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px 4px 10px;
    border-radius: 20px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.75rem;
    text-decoration: none;
    transition: var(--transition);
    min-height: 34px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    white-space: nowrap;
}
.btn-login-header:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}
.btn-login-header i {
    font-size: 0.8rem;
}

/* Menú de usuario (logueado) */
.user-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 4px;
}
.btn-user-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px 4px 4px;
    border-radius: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.75rem;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    min-height: 34px;
    white-space: nowrap;
}
.btn-user-menu:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.btn-user-menu .avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-weight: 700;
    font-size: 0.65rem;
    flex-shrink: 0;
}
.btn-user-menu .user-name {
    max-width: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.btn-user-menu i {
    font-size: 0.5rem;
    opacity: 0.6;
}

/* Dropdown usuario */
.user-dropdown {
    position: relative;
    display: inline-block;
}
.user-dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-hover);
    z-index: 1001;
    overflow: hidden;
}
.user-dropdown-content.show {
    display: block;
    animation: slideDown 0.2s ease;
}
.user-dropdown-content a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-light);
}
.user-dropdown-content a:last-child {
    border-bottom: none;
}
.user-dropdown-content a:hover {
    background: var(--bg-card-hover);
    color: var(--accent);
}
.user-dropdown-content a i {
    width: 18px;
    color: var(--text-muted);
}
.user-dropdown-content a:hover i {
    color: var(--accent);
}
.user-dropdown-content .dropdown-divider {
    height: 1px;
    background: var(--border-light);
    margin: 4px 0;
}
.user-dropdown-content .logout-link {
    color: #fe5461;
}
.user-dropdown-content .logout-link i {
    color: #fe5461;
}
.user-dropdown-content .logout-link:hover {
    background: rgba(254, 84, 97, 0.1);
    color: #fe5461;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

        .btn-profile {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: 30px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            color: var(--text-primary);
            font-weight: 600;
            font-size: 0.9rem;
            text-decoration: none;
            transition: var(--transition);
            font-family: 'Inter', sans-serif;
        }
        
        .btn-profile:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateX(-4px);
        }

/* ============================================ */
/* 6. HEADER MOBILE                            */
/* ============================================ */

.header-mobile {
    display: none;
    align-items: center;
    gap: 10px;
    flex: 1;
    margin-left: 12px;
}
.search-wrapper-mobile {
    position: relative;
    flex: 1;
    min-width: 0;
}
.search-wrapper-mobile .search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
    pointer-events: none;
}
.search-wrapper-mobile input {
    width: 100%;
    padding: 10px 14px 10px 40px;
    border-radius: 30px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: var(--transition);
    min-height: var(--touch-target);
}
.search-wrapper-mobile input::placeholder {
    color: var(--text-muted);
}
.search-wrapper-mobile input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    border-radius: 30px;
    padding: 8px 14px;
    font-size: 1.1rem;
    cursor: pointer;
    color: var(--text-primary);
    transition: var(--transition);
    background-color: var(--bg-card);
    min-height: var(--touch-target);
    min-width: var(--touch-target);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.mobile-menu-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.mobile-menu-toggle .menu-icon {
    display: flex;
    align-items: center;
    gap: 4px;
}
.mobile-menu-toggle .menu-icon .icon-text {
    font-size: 0.7rem;
    font-weight: 500;
    opacity: 0.7;
    display: none;
}

/* ============================================ */
/* 7. MENÚ MÓVIL                               */
/* ============================================ */

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 16px;
    padding: 20px;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border);
    margin-top: 12px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}
.mobile-menu.active {
    display: flex;
    animation: slideDown 0.3s ease;
}
.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.mobile-menu-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}
.mobile-menu-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 8px;
    transition: var(--transition);
    min-height: 40px;
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mobile-menu-close:hover {
    color: var(--accent);
    background: rgba(242, 132, 34, 0.1);
    transform: rotate(90deg);
}
.mobile-filter {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.mobile-filter-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mobile-filter select {
    width: 100%;
    padding: 12px 16px;
    border-radius: 30px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.95rem;
    min-height: 48px;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238B8B8B' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
    transition: var(--transition);
}
.mobile-filter select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.mobile-geo {
    width: 100%;
    padding: 14px 20px;
    border-radius: 30px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
}
.mobile-geo:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}
.mobile-geo i:first-child {
    color: var(--accent);
    font-size: 1.1rem;
}
.mobile-geo span {
    flex: 1;
    text-align: left;
    margin-left: 12px;
}
.mobile-geo i:last-child {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Botones móviles */
.mobile-register-btn,
.mobile-login-btn,
.mobile-profile-btn,
.mobile-logout-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    min-height: 48px;
    width: 100%;
}
.mobile-register-btn {
    background: var(--accent-gradient);
    color: #000;
    border: none;
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.3);
}
.mobile-register-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(242, 132, 34, 0.4);
    color: #000;
}
.mobile-login-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.mobile-login-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.mobile-profile-btn {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.mobile-profile-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.mobile-logout-btn {
    background: transparent;
    border: 1px solid #fe5461;
    color: #fe5461;
}
.mobile-logout-btn:hover {
    background: rgba(254, 84, 97, 0.1);
}
.mobile-register-btn i:first-child,
.mobile-login-btn i:first-child,
.mobile-profile-btn i:first-child,
.mobile-logout-btn i:first-child {
    font-size: 1.2rem;
}
.mobile-register-btn span,
.mobile-login-btn span,
.mobile-profile-btn span,
.mobile-logout-btn span {
    flex: 1;
}
.mobile-register-btn i:last-child,
.mobile-login-btn i:last-child,
.mobile-profile-btn i:last-child,
.mobile-logout-btn i:last-child {
    font-size: 0.8rem;
    opacity: 0.7;
}

.mobile-menu-footer {
    display: flex;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--text-muted);
}
.mobile-menu-brand {
    color: var(--accent);
}
.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}
.mobile-overlay.active {
    display: block;
}

/* ============================================ */
/* 8. PÁGINAS DE AUTH (Registro/Login)         */
/* ============================================ */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: var(--bg-primary);
}
.auth-container {
    max-width: 480px;
    width: 100%;
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-hover);
}
.auth-header {
    text-align: center;
    margin-bottom: 32px;
}
.auth-header .logo {
    display: inline-block;
    margin-bottom: 16px;
}
.auth-header .logo img {
    height: 48px;
    width: auto;
}
.auth-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}
.auth-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}
.auth-header p a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}
.auth-header p a:hover {
    text-decoration: underline;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.auth-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.auth-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.auth-form .form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.3px;
}
.auth-form .form-group label .required {
    color: #fe5461;
    margin-left: 2px;
}
.auth-form .form-group input {
    width: 100%;
    padding: 14px 16px;
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    box-sizing: border-box;
}
.auth-form .form-group input::placeholder {
    color: var(--text-muted);
}
.auth-form .form-group input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.auth-form .form-group input.error {
    border-color: #fe5461;
    box-shadow: 0 0 0 3px rgba(254, 84, 97, 0.15);
}
.auth-form .form-group input.success {
    border-color: #29cc97;
    box-shadow: 0 0 0 3px rgba(41, 204, 151, 0.15);
}
.auth-form .form-group .error-message {
    font-size: 0.8rem;
    color: #fe5461;
    min-height: 20px;
    margin-top: 4px;
}
.auth-form .form-group .error-message a {
    color: #fe5461;
    font-weight: 600;
}
.auth-form .form-group .helper-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}
.auth-form .form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 4px 0;
}
.auth-form .form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--accent);
    cursor: pointer;
    flex-shrink: 0;
}
.auth-form .form-checkbox label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    cursor: pointer;
}
.auth-form .form-checkbox label a {
    color: var(--accent);
    text-decoration: none;
}
.auth-form .form-checkbox label a:hover {
    text-decoration: underline;
}
.auth-form .error-message {
    font-size: 0.8rem;
    color: #fe5461;
    min-height: 20px;
}

.btn-auth {
    width: 100%;
    padding: 16px 24px;
    border-radius: var(--border-radius);
    border: none;
    background: var(--accent-gradient);
    color: #000;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    margin-top: 8px;
    min-height: var(--touch-target);
}
.btn-auth:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(242, 132, 34, 0.3);
}
.btn-auth:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}
.btn-auth .spinner {
    display: none;
    animation: spin 1s linear infinite;
}
.btn-auth.loading .spinner {
    display: inline-block;
}
.btn-auth.loading .btn-text {
    display: none;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.9rem;
}
.auth-footer a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}
.auth-footer a:hover {
    text-decoration: underline;
}
.auth-footer .footer-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 8px;
    font-size: 0.8rem;
    color: var(--text-muted);
}
.auth-footer .footer-links a {
    color: var(--text-muted);
    font-weight: 400;
}
.auth-footer .footer-links a:hover {
    color: var(--accent);
}

/* Toast */
.toast-message {
    position: fixed;
    top: 24px;
    right: 24px;
    padding: 16px 24px;
    border-radius: var(--border-radius);
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    font-size: 0.9rem;
    max-width: 400px;
    z-index: 9999;
    box-shadow: var(--shadow-hover);
    display: none;
    animation: slideInRight 0.4s ease;
}
.toast-message.show {
    display: block;
}
.toast-message.success {
    border-left: 4px solid #29cc97;
}
.toast-message.error {
    border-left: 4px solid #fe5461;
}
.toast-message.info {
    border-left: 4px solid #4c84ff;
}
.toast-message .toast-title {
    font-weight: 700;
    margin-bottom: 4px;
}
.toast-message .toast-text {
    color: var(--text-secondary);
}
.toast-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
}
@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
.alert {
    padding: 12px 16px;
    border-radius: var(--border-radius);
    margin-bottom: 16px;
    font-size: 0.9rem;
}
.alert-success {
    background: rgba(41, 204, 151, 0.15);
    border: 1px solid #29cc97;
    color: #29cc97;
}
.alert-error {
    background: rgba(254, 84, 97, 0.15);
    border: 1px solid #fe5461;
    color: #fe5461;
}
.alert-info {
    background: rgba(76, 132, 255, 0.15);
    border: 1px solid #4c84ff;
    color: #4c84ff;
}

/* ============================================ */
/* 9. MAIN CONTENT                             */
/* ============================================ */

main {
    min-height: calc(100vh - 200px);
}
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 5% 40px;
}

/* Sort Bar */
.sort-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}
.sort-options {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.sort-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
}
.sort-btn {
    background: none;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
    min-height: 36px;
}
.sort-btn.active {
    background: var(--accent-gradient);
    color: #000;
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.3);
}
.sort-btn:hover:not(.active) {
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}
.results-count {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    background: var(--bg-card);
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--border);
}

/* ============================================ */
/* 10. PROJECTS GRID                           */
/* ============================================ */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.projects-grid.list-view {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.loading-spinner {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}
.loading-spinner i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 12px;
}
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}
.no-results.suggestion-message {
    margin: 40px auto;
    text-align: center;
    padding: 40px 20px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    position: relative;
    z-index: 10;
}

/* ============================================ */
/* 11. PROJECT CARDS                           */
/* ============================================ */

.project-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border);
    cursor: pointer;
    position: relative;
    opacity: 0;
    animation: cardFadeIn 0.5s ease forwards;
}
@keyframes cardFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.project-card:nth-child(1) { animation-delay: 0.05s; }
.project-card:nth-child(2) { animation-delay: 0.10s; }
.project-card:nth-child(3) { animation-delay: 0.15s; }
.project-card:nth-child(4) { animation-delay: 0.20s; }
.project-card:nth-child(5) { animation-delay: 0.25s; }
.project-card:nth-child(6) { animation-delay: 0.30s; }
.project-card:nth-child(7) { animation-delay: 0.35s; }
.project-card:nth-child(8) { animation-delay: 0.40s; }

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent);
}
.project-card.featured {
    border: 2px solid var(--accent);
    box-shadow: var(--shadow-glow);
}
.project-card.featured::after {
    content: "⭐";
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--accent-gradient);
    color: #000;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.3);
}
.project-image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: var(--bg-secondary);
}
.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.project-card:hover .project-image img {
    transform: scale(1.05);
}
.category-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--accent-gradient);
    color: #000;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
.distance-badge {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: white;
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.project-info {
    padding: 16px 18px 18px;
}
.project-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text-primary);
    line-height: 1.3;
}
.project-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.project-location {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 14px;
}
.project-location i {
    color: var(--accent);
    font-size: 0.75rem;
}
.project-actions {
    display: flex;
    gap: 10px;
}
.btn-details, .btn-visit {
    flex: 1;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.btn-details {
    background-color: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.btn-details:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}
.btn-visit {
    background: var(--accent-gradient);
    border: none;
    color: #000;
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.3);
}
.btn-visit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(242, 132, 34, 0.4);
}

/* Vista lista */
.projects-grid.list-view .project-card {
    display: flex;
    gap: 16px;
    padding: 14px;
}
.projects-grid.list-view .project-image {
    width: 120px;
    min-width: 120px;
    aspect-ratio: 16 / 9;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
}
.projects-grid.list-view .project-info {
    flex: 1;
    padding: 0;
    display: flex;
    flex-direction: column;
}
.projects-grid.list-view .project-actions {
    margin-top: auto;
    padding-top: 10px;
}
.generic-placeholder-icon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    color: white;
    font-size: 2.5rem;
}

/* ============================================ */
/* 12. MODAL Y CARRUSEL                        */
/* ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 20px;
}
.modal.active {
    display: flex;
    animation: modalFadeIn 0.3s ease;
}
@keyframes modalFadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
.modal-content {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-lg);
    max-width: 800px;
    width: 100%;
    max-height: 95vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-hover);
    display: flex;
    flex-direction: column;
}
.modal-body {
    padding: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.modal-close {
    position: sticky;
    top: 12px;
    right: 12px;
    float: right;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--text-secondary);
    z-index: 10;
    transition: var(--transition);
    margin: 12px 12px 0 0;
}
.modal-close:hover {
    color: var(--accent);
    transform: rotate(90deg);
    border-color: var(--accent);
}
.modal-carousel-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    background: var(--bg-secondary);
    min-height: 200px;
    max-height: 70vh;
}
.modal-carousel-slide {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    min-height: 200px;
}
.modal-carousel-img {
    width: 100%;
    height: auto;
    max-height: 70vh;
    object-fit: contain;
    display: block;
    background: var(--bg-secondary);
}
.generic-placeholder-icon.modal-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    color: white;
    font-size: 4rem;
    aspect-ratio: 16 / 9;
}
.modal-carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    color: white;
    font-size: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.modal-carousel-control:hover {
    background: var(--accent);
    color: #000;
}
.modal-carousel-prev {
    left: 16px;
}
.modal-carousel-next {
    right: 16px;
}
.modal-carousel-indicators {
    position: absolute;
    bottom: 16px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    z-index: 10;
}
.modal-carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    padding: 0;
}
.modal-carousel-dot.active {
    background: var(--accent);
    width: 28px;
    border-radius: 10px;
}
.modal-info-content {
    padding: 24px;
}
.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
    line-height: 1.3;
}
.modal-category {
    display: inline-block;
    background: var(--accent-gradient);
    color: #000;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}
.modal-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}
.modal-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}
.modal-gallery img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}
.modal-gallery img:hover {
    transform: scale(1.03);
}
.modal-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
    padding: 16px;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
}
.info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}
.info-item i {
    width: 20px;
    color: var(--accent);
    font-size: 1rem;
}
.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
.tag {
    background-color: var(--bg-secondary);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}
.modal-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.modal-btn {
    flex: 1;
    min-width: 120px;
    padding: 14px 20px;
    border-radius: 30px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: var(--touch-target);
}
.modal-btn-primary {
    background: var(--accent-gradient);
    color: #000;
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.3);
}
.modal-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(242, 132, 34, 0.4);
}
.modal-btn-secondary {
    background-color: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.modal-btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(242, 132, 34, 0.05);
}
.rating-placeholder {
    margin-bottom: 20px;
    padding: 12px;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ============================================ */
/* 13. PANEL DE USUARIO                        */
/* ============================================ */

.panel-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 5% 40px;
}
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}
.panel-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
}
.panel-header .subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}
.panel-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}
.btn-back:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateX(-4px);
}
.btn-create {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 30px;
    background: var(--accent-gradient);
    color: #000;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.3);
}
.btn-create:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(242, 132, 34, 0.4);
    color: #000;
}
.btn-logout {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 30px;
    background: transparent;
    border: 1px solid #fe5461;
    color: #fe5461;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}
.btn-logout:hover {
    background: #fe5461;
    color: #fff;
}

/* Tarjetas de negocio en panel */
.business-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    padding: 20px;
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    transition: var(--transition);
}
.business-card:hover {
    border-color: var(--accent);
}
.business-info {
    flex: 1;
}
.business-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}
.business-info .business-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.business-info .business-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}
.business-status {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}
.business-status.approved {
    background: rgba(41, 204, 151, 0.15);
    color: #29cc97;
}
.business-status.pending {
    background: rgba(242, 132, 34, 0.15);
    color: #F28422;
}
.business-status.rejected {
    background: rgba(254, 84, 97, 0.15);
    color: #fe5461;
}
.business-actions {
    display: flex;
    gap: 8px;
}
.business-actions a {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}
.btn-edit {
    background: var(--bg-elevated);
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.btn-edit:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.btn-view {
    background: var(--accent-gradient);
    color: #000;
}
.btn-view:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(242, 132, 34, 0.3);
}

/* Estado vacío */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
}
.empty-state i {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}
.empty-state h3 {
    color: var(--text-primary);
    margin-bottom: 8px;
}
.empty-state p {
    color: var(--text-secondary);
    max-width: 400px;
    margin: 0 auto 20px;
}

/* Formularios del panel */
.form-container {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    padding: 32px;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}
.form-group label .required {
    color: #fe5461;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    box-sizing: border-box;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group textarea {
    resize: vertical;
    min-height: 100px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.btn-submit {
    width: 100%;
    padding: 14px 24px;
    border-radius: var(--border-radius);
    border: none;
    background: var(--accent-gradient);
    color: #000;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    margin-top: 8px;
}
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(242, 132, 34, 0.3);
}
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}
.status-badge.pending {
    background: rgba(242, 132, 34, 0.15);
    color: #F28422;
}
.status-badge.approved {
    background: rgba(41, 204, 151, 0.15);
    color: #29cc97;
}
.status-badge.rejected {
    background: rgba(254, 84, 97, 0.15);
    color: #fe5461;
}

/* ============================================ */
/* 14. FOOTER                                  */
/* ============================================ */

footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 40px 5% 20px;
    margin-top: 40px;
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}
.footer-brand-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.footer-logo {
    height: 32px;
    width: auto;
}
.footer-brand-name {
    font-size: 1.2rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}
.footer-links h4, .footer-social h4 {
    color: var(--text-primary);
    margin-bottom: 14px;
    font-size: 1rem;
    font-weight: 700;
}
.footer-links ul {
    list-style: none;
}
.footer-links li {
    margin-bottom: 10px;
}
.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-block;
    padding: 4px 0;
}
.footer-links a:hover {
    color: var(--accent);
    transform: translateX(4px);
}
.social-icons {
    display: flex;
    gap: 14px;
}
.social-icons a {
    color: var(--text-secondary);
    font-size: 1.3rem;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border);
}
.social-icons a:hover {
    color: var(--accent);
    border-color: var(--accent);
    transform: translateY(-3px);
    background-color: rgba(242, 132, 34, 0.05);
}
.footer-register-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 30px;
    background: var(--accent-gradient);
    color: #000;
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(242, 132, 34, 0.2);
}
.footer-register-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(242, 132, 34, 0.3);
    color: #000;
    text-decoration: none;
}
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.8rem;
}
.footer-bottom .credits {
    margin-top: 6px;
}
.footer-bottom .credits i {
    color: var(--accent);
}

/* ============================================ */
/* 15. RESPONSIVE                               */
/* ============================================ */

/* Tablets y laptops */
@media (max-width: 1200px) {
    .projects-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}

@media (max-width: 992px) {
    .header-controls { display: none !important; }
    .header-mobile { display: flex !important; }
    .mobile-menu-toggle { display: flex !important; }
    .projects-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .modal-info-grid { grid-template-columns: 1fr; gap: 10px; }
    .modal-gallery { grid-template-columns: repeat(2, 1fr); }
    .modal-carousel-container { min-height: 180px; max-height: 60vh; }
    .modal-carousel-img { max-height: 60vh; }
    .auth-container { padding: 32px 24px; }
}

/* Móviles grandes */
@media (max-width: 768px) {
    .container { padding: 16px 4% 32px; }
    .projects-grid { grid-template-columns: 1fr; gap: 14px; }
    .sort-bar { flex-direction: column; align-items: stretch; gap: 10px; }
    .sort-options { justify-content: center; }
    .results-count { text-align: center; }
    .project-card.featured::after { font-size: 0.65rem; padding: 3px 10px; top: 10px; right: 10px; }
    .project-info { padding: 14px 16px 16px; }
    .project-title { font-size: 1rem; }
    .btn-details, .btn-visit { font-size: 0.8rem; padding: 8px 10px; min-height: 36px; }
    .projects-grid.list-view .project-card { flex-direction: column; gap: 0; padding: 0; overflow: hidden; }
    .projects-grid.list-view .project-image { width: 100%; min-width: unset; aspect-ratio: 16 / 9; border-radius: 0; }
    .projects-grid.list-view .project-info { padding: 14px 16px 16px; }
    .mobile-menu-toggle .menu-icon .icon-text { display: none; }
    .auth-container { padding: 28px 20px; }
    .auth-form .form-row { grid-template-columns: 1fr; gap: 0; }
    .auth-header h1 { font-size: 1.4rem; }
    .toast-message { top: 16px; right: 16px; left: 16px; max-width: none; }
    .modal { padding: 10px; }
    .modal-content { max-height: 95vh; border-radius: var(--border-radius); }
    .modal-close { width: 40px; height: 40px; font-size: 1.4rem; margin: 8px 8px 0 0; }
    .modal-carousel-container { min-height: 150px; max-height: 50vh; }
    .modal-carousel-img { max-height: 50vh; }
    .modal-carousel-control { width: 36px; height: 36px; font-size: 1.2rem; }
    .modal-carousel-prev { left: 10px; }
    .modal-carousel-next { right: 10px; }
    .modal-info-content { padding: 18px; }
    .modal-title { font-size: 1.3rem; }
    .modal-actions { flex-direction: column; }
    .modal-btn { min-width: unset; width: 100%; }
    .footer-container { grid-template-columns: 1fr; text-align: center; gap: 24px; }
    .footer-brand-wrapper { justify-content: center; }
    .social-icons { justify-content: center; }
    .footer-links ul { text-align: center; }
    .footer-links a:hover { transform: none; }
    .auth-footer .footer-links { flex-direction: column; gap: 8px; }
    .panel-header { flex-direction: column; align-items: stretch; }
    .panel-actions { flex-wrap: wrap; }
    .business-card { flex-direction: column; align-items: stretch; }
    .business-actions { justify-content: flex-start; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .form-container { padding: 20px; }
}

/* Móviles muy pequeños */
@media (max-width: 400px) {
    .auth-header h1 { font-size: 1.2rem; }
    .auth-container { padding: 20px 16px; }
    .auth-form .form-group input { padding: 12px 14px; font-size: 0.95rem; }
    .btn-auth { padding: 14px 20px; font-size: 0.95rem; }
    .logo-img { height: 30px; }
    .sort-btn { font-size: 0.75rem; padding: 6px 12px; }
    .sort-label { font-size: 0.75rem; }
    .results-count { font-size: 0.75rem; padding: 4px 10px; }
    .business-info .business-meta { flex-direction: column; gap: 6px; }
    .business-actions { flex-wrap: wrap; }
    .business-actions a { flex: 1; text-align: center; min-width: 80px; }
    .footer-register-btn { width: 100%; justify-content: center; }
}

/* ============================================ */
/* BOTÓN REGRESAR EN PÁGINAS DE AUTH            */
/* ============================================ */

.btn-back-login {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    margin-bottom: 16px;
    min-height: 36px;
}

.btn-back-login:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateX(-4px);
}

.btn-back-login i {
    font-size: 0.8rem;
}

/* Ajuste para el contenedor de auth */
.auth-container {
    position: relative;
}

/* Ajuste responsive para el botón regresar */
@media (max-width: 480px) {
    .btn-back-login {
        font-size: 0.8rem;
        padding: 6px 12px;
        min-height: 32px;
    }
}