/* ===========================
   SHOWROOM+ — HUB MARÍTIMO
   Identidade visual unificada
   =========================== */

:root {
    --primary: #ee151e;
    --primary-light: rgba(238, 21, 30, 0.1);
    --primary-dark: #c0111a;
    --dark: #111827;
    --darker: #030304;
    --white: #ffffff;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-500: #9ca3af;
    --gray-600: #6b7280;
    --card-shadow: 0 4px 20px rgba(0,0,0,0.10);
    --transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.1);
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--gray-100);
    color: var(--dark);
    overflow-x: hidden;
}

/* ---- NAVBAR ---- */
.navbar {
    background: var(--white);
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.navbar-brand img { height: 40px; transition: var(--transition); }
.navbar-brand:hover img { transform: scale(1.05); }

.nav-link {
    font-weight: 600;
    color: var(--dark) !important;
    margin: 0 10px;
    position: relative;
    padding: 8px 0 !important;
}

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

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

.btn-nav {
    border-radius: 12px;
    padding: 10px 20px;
    font-weight: 700;
    background: var(--primary);
    color: white;
    border: none;
    transition: var(--transition);
}

.btn-nav:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(238, 21, 30, 0.3);
    color: white;
}

.btn-profile {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    font-weight: 700;
    border: none;
}

/* ---- HERO ---- */
.hero-maritimo {
    background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 60%, #1f2937 100%);
    padding: 72px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-maritimo::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 80% 50%, rgba(238,21,30,0.12) 0%, transparent 60%);
    pointer-events: none;
}

.hero-maritimo::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 50px;
    background: var(--gray-100);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-title {
    font-size: 2.6rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 12px;
}

.hero-title span { color: var(--primary); }

.hero-subtitle {
    color: rgba(255,255,255,0.75);
    font-size: 1.1rem;
    margin-bottom: 32px;
}

.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }

.hero-stat .num {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    display: block;
}

.hero-stat .label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ---- SEARCH BAR ---- */
.search-bar-wrapper {
    background: var(--white);
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-200);
}

.search-input-group .form-control {
    border-radius: 10px 0 0 10px;
    border: 2px solid var(--gray-200);
    padding: 12px 16px;
    font-size: 15px;
}

.search-input-group .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.search-input-group .btn-search {
    background: var(--primary);
    border: none;
    border-radius: 0 10px 10px 0;
    padding: 0 20px;
    color: white;
    font-weight: 600;
    transition: var(--transition);
}

.search-input-group .btn-search:hover {
    background: var(--primary-dark);
}

/* ---- TYPE TABS ---- */
.type-tabs {
    background: var(--white);
    border-bottom: 2px solid var(--gray-200);
}

.type-tabs .nav { gap: 4px; }

.type-tabs .nav-link {
    color: var(--gray-600) !important;
    font-weight: 600;
    padding: 16px 28px;
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    margin: 0;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.type-tabs .nav-link i { font-size: 14px; }

.type-tabs .nav-link::after { display: none; }

.type-tabs .nav-link:hover { color: var(--primary) !important; }

.type-tabs .nav-link.active {
    color: var(--primary) !important;
    border-bottom-color: var(--primary);
    background: transparent;
}

/* ---- LAYOUT ---- */
.maritimo-layout { padding: 32px 0 64px; }
.filters-sidebar { position: sticky; top: 80px; }

/* ---- FILTER CARD ---- */
.filter-card {
    background: var(--white);
    border-radius: 16px;
    padding: 20px;
    box-shadow: var(--card-shadow);
    margin-bottom: 16px;
}

.filter-card h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-card h5 i { color: var(--primary); font-size: 15px; flex-shrink: 0; }

.filter-card .form-control,
.filter-card .form-select {
    border-radius: 8px;
    border: 1.5px solid var(--gray-200);
    font-size: 14px;
    padding: 8px 12px;
}

.filter-card .form-control:focus,
.filter-card .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.btn-apply-filters {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 10px;
    padding: 11px 0;
    font-weight: 700;
    width: 100%;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-apply-filters i { font-size: 13px; }

.btn-apply-filters:hover { background: var(--primary-dark); }

.btn-clear-filters {
    background: transparent;
    border: 1.5px solid var(--gray-200);
    border-radius: 10px;
    padding: 8px 0;
    font-size: 13px;
    color: var(--gray-600);
    width: 100%;
    margin-top: 8px;
    transition: var(--transition);
}

.btn-clear-filters:hover { border-color: var(--primary); color: var(--primary); }

/* ---- RESULTS HEADER ---- */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.results-count { font-size: 15px; color: var(--gray-600); }
.results-count strong { color: var(--dark); }

.sort-select {
    border: 1.5px solid var(--gray-200);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 14px;
    min-width: 180px;
}

/* ---- CARDS ---- */
.nautico-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.nautico-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform 0.25s, box-shadow 0.25s;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.nautico-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.14);
    color: inherit;
    text-decoration: none;
}

.card-img-wrapper {
    position: relative;
    height: 200px;
    background: var(--gray-200);
    overflow: hidden;
}

.card-img-wrapper img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.card-img-placeholder {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--dark), #374151);
    color: rgba(255,255,255,0.2);
    font-size: 48px;
}

.badge-tipo {
    position: absolute;
    top: 12px; left: 12px;
    background: var(--primary);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-tipo.lancha { background: var(--dark); }

.card-body-nautico { padding: 16px; }

.card-title-nautico {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-subtitle-nautico {
    font-size: 13px;
    color: var(--gray-600);
    margin-bottom: 12px;
}

.card-specs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }

.spec-badge {
    background: var(--gray-100);
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 12px;
    color: #444;
    display: flex;
    align-items: center;
    gap: 7px;
}

.spec-badge i { color: var(--primary); font-size: 12px; flex-shrink: 0; }

.card-price-nautico {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
}

.card-location-nautico {
    font-size: 12px;
    color: var(--gray-600);
    margin-top: 4px;
}

/* ---- BTN PRIMARY ---- */
.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    border-radius: 10px;
    font-weight: 700;
    transition: var(--transition);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(238,21,30,0.3);
}

/* ---- EMPTY STATE ---- */
.empty-state { text-align: center; padding: 64px 24px; }
.empty-state i { font-size: 64px; color: var(--primary); opacity: 0.35; margin-bottom: 16px; display: block; }
.empty-state h4 { color: var(--dark); font-weight: 700; }

/* ---- PAGINATION ---- */
.pagination .page-link {
    border-radius: 8px;
    margin: 0 3px;
    color: var(--dark);
    border: 1.5px solid var(--gray-200);
    font-weight: 600;
}

.pagination .page-link:hover,
.pagination .page-item.active .page-link {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* ---- FOOTER ---- */
footer {
    background: var(--white) !important;
    border-top: 1px solid var(--gray-200) !important;
}

.footer-maritimo { background: var(--darker); color: rgba(255,255,255,0.75); padding: 56px 0 0; margin-top: 48px; }
.footer-text-maritimo { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.7; }
.footer-heading-maritimo { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--primary); margin-bottom: 14px; }
.footer-list-maritimo { list-style: none; padding: 0; margin: 0; }
.footer-list-maritimo li { margin-bottom: 8px; }
.footer-list-maritimo a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-list-maritimo a:hover { color: var(--primary); }
.footer-bottom-maritimo { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 40px; padding: 20px 0; text-align: center; font-size: 13px; color: rgba(255,255,255,0.35); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
    .hero-title { font-size: 1.8rem; }
    .nautico-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .filters-sidebar { position: static; }
}

@media (max-width: 480px) {
    .nautico-grid { grid-template-columns: 1fr; }
}