/* ===== BASSO POLSKA — DESIGN SYSTEM ===== */

/* Reset & Variables */
:root {
    --bg-dark: #121212;
    --bg-light: #ffffff;
    --bg-card: #f5f5f5;
    --bg-gray: #1a1a1a;
    --text-dark: #1a1a1a;
    --text-light: #ffffff;
    --text-muted: #888888;
    --text-body: #444444;
    --accent: #ffffff;
    --border-light: rgba(255,255,255,0.08);
    --border-dark: #e0e0e0;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1400px;
    --pad: 48px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    background: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font-family: inherit; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--pad);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5 {
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--bg-dark);
    color: var(--text-muted);
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px var(--pad);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1001;
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container);
    margin: 0 auto;
}

.top-bar-contact {
    display: flex;
    align-items: center;
    gap: 6px;
    color: inherit;
    text-decoration: none;
    font-size: inherit;
    opacity: 0.85;
    transition: opacity 0.2s;
}

.top-bar-contact:hover {
    opacity: 1;
}

.top-bar-right {
    display: flex;
    gap: 24px;
    align-items: center;
}

.top-bar-right a {
    color: var(--text-light);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.top-bar-right span {
    color: var(--text-light);
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 30px;
    width: 100%;
    padding: 0 var(--pad);
    background: transparent;
    z-index: 1000;
    transition: var(--transition);
    overflow: visible;
}

.navbar.scrolled {
    background: #ffffff;
    top: 30px;
    border-bottom: 1px solid #e8e8e8;
}

.navbar.scrolled .nav-link {
    color: var(--text-dark);
}

.navbar.scrolled .nav-link::after {
    background: var(--text-dark);
}

.navbar.scrolled .logo svg {
    color: var(--text-dark);
}

.navbar.scrolled .menu-toggle {
    color: var(--text-dark);
}

.nav-inner {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
    flex: 1;
}

.nav-links.left { justify-content: flex-start; }

.nav-link {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-light);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--text-light);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    overflow: visible;
}

.logo svg {
    height: 32px;
    width: 199px;
    flex-shrink: 0;
    color: var(--text-light);
    overflow: visible;
    display: inline-block;
}

.nav-icons {
    display: flex;
    gap: 20px;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
}

.nav-whatsapp {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-dark);
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: opacity 0.2s;
}

.nav-whatsapp:hover {
    opacity: 0.7;
}

.navbar.scrolled .nav-whatsapp {
    color: var(--text-dark);
}


.nav-icon {
    color: var(--text-light);
    display: flex;
    align-items: center;
    opacity: 0.8;
}

.nav-icon:hover { opacity: 1; }

/* Mobile menu button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    padding: 8px;
}

/* ===== HERO SECTION ===== */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 48px;
    background-color: var(--bg-dark);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(18,18,18,0.6) 0%,
        rgba(0,0,0,0) 30%,
        rgba(0,0,0,0.5) 100%
    );
    z-index: 2;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
}

.hero-title {
    font-size: 4rem;
    color: var(--text-light);
    margin-bottom: 16px;
    letter-spacing: -0.04em;
}

.hero-model-name {
    font-family: var(--font-display);
    font-size: 6rem;
    font-style: italic;
    font-weight: 700;
    color: rgba(255,255,255,0.15);
    letter-spacing: 0.05em;
    margin-bottom: 24px;
    text-transform: uppercase;
    line-height: 1;
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    pointer-events: none;
}

.hero-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 32px;
    font-weight: 300;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 32px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 50px;
    transition: var(--transition);
    border: none;
}

.btn-outline-light {
    color: var(--text-light);
    border: 1px solid rgba(255,255,255,0.7);
    background: transparent;
}

.btn-outline-light:hover {
    background: var(--text-light);
    color: var(--text-dark);
}

.btn-outline-dark {
    color: var(--text-dark);
    border: 1px solid var(--text-dark);
    background: transparent;
}

.btn-outline-dark:hover {
    background: var(--text-dark);
    color: var(--text-light);
}

.btn-solid-dark {
    color: var(--text-light);
    background: var(--bg-dark);
    border: 1px solid var(--bg-dark);
}

.btn-solid-dark:hover {
    background: #333;
    border-color: #333;
}

/* ===== QUOTE SECTION ===== */
.quote-section {
    padding: 100px 0;
    text-align: center;
    background: var(--bg-light);
}

.quote-text {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 400;
    font-style: italic;
    line-height: 1.4;
    max-width: 700px;
    margin: 0 auto 24px;
    color: var(--text-dark);
    letter-spacing: -0.01em;
}

.quote-author {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: normal;
}

.quote-signature {
    max-width: 160px;
    margin: 16px auto 0;
    opacity: 0.7;
}

/* ===== PHOTO GRID (lifestyle imagery) ===== */
.photo-grid-section {
    padding: 0;
    background: var(--bg-light);
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
}

.photo-grid img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.photo-grid img:hover {
    transform: scale(1.02);
}

/* ===== PROMO CARDS (2-column) ===== */
.promo-section {
    padding: 24px var(--pad);
    background: var(--bg-light);
}

.promo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    max-width: var(--container);
    margin: 0 auto;
}

.promo-card {
    position: relative;
    display: block;
    height: 520px;
    overflow: hidden;
    border-radius: 0;
}

.promo-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.promo-card:hover .promo-card-bg {
    transform: scale(1.03);
}

.promo-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.1) 60%);
}

.promo-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 40px;
    color: var(--text-light);
    z-index: 2;
}

.promo-card-content h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
    line-height: 1.15;
}

.promo-card-content p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
    margin-bottom: 20px;
    max-width: 320px;
}

@media (max-width: 768px) {
    .promo-grid { grid-template-columns: 1fr; }
    .promo-card { height: 400px; }
    .hero-model-name { font-size: 3rem; top: 25%; }
}

/* ===== FEATURED BIKES SECTION ===== */
.featured-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

.featured-bikes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.featured-card {
    text-align: center;
    padding: 32px 16px;
    transition: var(--transition);
}

.featured-card:hover {
    transform: translateY(-4px);
}

.featured-card-img {
    width: 100%;
    height: 280px;
    object-fit: contain;
    margin-bottom: 24px;
}

.featured-card-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-card-cat {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.featured-card-links {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.featured-card-links a {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 20px;
    border: 1px solid var(--border-dark);
    border-radius: 50px;
}

.featured-card-links a:hover {
    background: var(--bg-dark);
    color: var(--text-light);
    border-color: var(--bg-dark);
}

/* ===== BIKE CAROUSEL (centered single-bike, like bassobikes.com) ===== */
.carousel-section {
    padding: 60px 0 80px;
    background: var(--bg-light);
    overflow: hidden;
}

.carousel-container {
    position: relative;
    max-width: 100%;
}

.carousel-track-wrapper {
    overflow: visible;
    max-width: 900px;
    margin: 0 auto;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
    text-align: left;
    padding: 0;
    background: #f5f5f5;
    opacity: 0.35;
    transform: scale(0.85);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.carousel-slide.active {
    opacity: 1;
    transform: scale(1);
}

.carousel-bike-img {
    width: 100%;
    height: 560px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.carousel-bike-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Colour swatches — inside slide-info row */
.carousel-colors {
    display: flex;
    gap: 8px;
    align-items: center;
}

.carousel-color-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    outline: 2px solid transparent;
    outline-offset: 2px;
    transition: outline 0.2s ease;
    flex-shrink: 0;
}

.carousel-color-dot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.carousel-color-dot.active,
.carousel-color-dot:hover {
    outline: 2px solid var(--text-dark);
}

.carousel-slide-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 20px 32px 28px;
}

.carousel-slide-info-left h3 {
    font-size: 1.3rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.carousel-price {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

.carousel-links {
    display: flex;
    gap: 12px;
    align-items: center;
}

.carousel-links a {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: underline;
    text-underline-offset: 4px;
    color: var(--text-dark);
    transition: var(--transition);
    padding: 8px 4px;
    display: inline-block;
}

.carousel-links a:hover {
    opacity: 0.6;
}

.carousel-arrow {
    position: absolute;
    top: 45%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 0;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    z-index: 10;
    transition: var(--transition);
}

.carousel-arrow:hover {
    color: var(--text-muted);
}

.carousel-arrow svg {
    width: 32px;
    height: 32px;
}

.carousel-prev {
    left: calc(50% - 490px);
}

.carousel-next {
    right: calc(50% - 490px);
}

@media (max-width: 1100px) {
    .carousel-prev { left: 16px; }
    .carousel-next { right: 16px; }
}

@media (max-width: 900px) {
    .carousel-track-wrapper { max-width: 85vw; }
    .carousel-prev { left: 8px; }
    .carousel-next { right: 8px; }
    .carousel-bike-img { height: 340px; padding: 24px; }
}

@media (max-width: 480px) {
    .carousel-bike-img { height: 220px; padding: 16px; }
    .carousel-slide-info { flex-direction: column; align-items: flex-start; gap: 12px; }
    .carousel-arrow { width: 36px; height: 36px; }
}

/* ===== CATEGORY EXPLORER (full-bleed bg) ===== */
.catex {
    position: relative;
    width: 100%;
    min-height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
}

.catex-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.8s ease;
    z-index: 0;
}

.catex-bg.active {
    opacity: 1;
}

.catex-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.15) 60%, transparent 100%);
    z-index: 1;
}

.catex-content {
    position: relative;
    z-index: 2;
    padding: 60px 80px 80px;
    width: 100%;
    max-width: 520px;
}

.catex-item {
    cursor: pointer;
    margin-bottom: 4px;
}

.catex-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: rgba(255,255,255,0.45);
    padding: 8px 0 8px 20px;
    border-left: 3px solid transparent;
    transition: color 0.4s ease, font-size 0.4s ease;
}

.catex-item.active .catex-title {
    color: #fff;
    font-size: 2rem;
    border-left-color: #fff;
}

.catex-item:not(.active):hover .catex-title {
    color: rgba(255,255,255,0.7);
}

.catex-desc {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s ease, opacity 0.4s ease, padding 0.4s ease;
    padding: 0 0 0 24px;
}

.catex-item.active .catex-desc {
    max-height: 300px;
    opacity: 1;
    padding: 12px 0 16px 24px;
}

.catex-desc p {
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 16px;
    max-width: 380px;
}

.catex-link {
    display: inline-block;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-decoration: none;
    border-bottom: 1.5px solid #fff;
    padding-bottom: 2px;
    transition: opacity 0.3s ease;
}

.catex-link:hover {
    opacity: 0.7;
}

/* Legacy category tabs kept for rowery.html catalog page */
.category-nav-section {
    padding: 80px 0;
    background: var(--bg-dark);
    color: var(--text-light);
}

.category-nav-section .section-header h2 {
    color: var(--text-light);
}

.category-nav-section .section-header p {
    color: var(--text-muted);
}

.category-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border-light);
    margin-bottom: 48px;
    justify-content: center;
}

.category-tab {
    padding: 16px 28px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: none;
    border: none;
    color: var(--text-muted);
    position: relative;
    transition: var(--transition);
}

.category-tab::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--text-light);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.category-tab:hover,
.category-tab.active {
    color: var(--text-light);
}

.category-tab.active::after {
    transform: scaleX(1);
}

.category-desc {
    max-width: 600px;
    margin-bottom: 48px;
}

.category-desc h3 {
    font-size: 2rem;
    margin-bottom: 16px;
    color: var(--text-light);
}

.category-desc p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== BIKES GRID ===== */
.bikes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 24px;
}

.bike-card {
    background: var(--bg-card);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.bike-card:hover {
    background: #eaeaea;
}

.bike-card-img-wrap {
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    overflow: hidden;
}

.bike-card-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.bike-card:hover .bike-card-img {
    transform: scale(1.03);
}

.bike-card-body {
    padding: 24px 28px 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.bike-card-cat {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.bike-card-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.bike-card-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
    color: var(--text-dark);
}

.bike-card-action svg {
    transition: transform 0.3s ease;
}

.bike-card:hover .bike-card-action svg {
    transform: translateX(5px);
}

/* --- Catalog color dots --- */
.bike-card-colors {
    display: flex;
    gap: 6px;
    margin: 12px 0 8px;
}
.bike-color-dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color 0.2s;
    flex-shrink: 0;
}
.bike-color-dot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
}
.bike-color-dot:hover {
    border-color: #999;
}
.bike-color-dot.active {
    border-color: #111;
}

/* Dark variant for bikes grid on dark bg */
.bikes-grid-dark .bike-card {
    background: var(--bg-gray);
    color: var(--text-light);
}

.bikes-grid-dark .bike-card:hover {
    background: #222;
}

.bikes-grid-dark .bike-card-name {
    color: var(--text-light);
}

.bikes-grid-dark .bike-card-action {
    color: var(--text-light);
}

/* ===== CATALOG PAGE ===== */
.catalog-hero {
    display: block;
    text-decoration: none;
    cursor: pointer;
    padding: 480px 0 240px;
    background: url('../cdn-assets/hero-rowery.webp') center top / cover no-repeat;
    text-align: center;
    position: relative;
}

.catalog-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.45);
}

.catalog-hero .container {
    position: relative;
    z-index: 1;
}

.catalog-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 12px;
    color: #fff;
}

.catalog-hero p {
    color: rgba(255,255,255,0.75);
    font-size: 1.1rem;
}

.catalog-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    padding: 24px 0;
    border-bottom: 1px solid var(--border-dark);
    margin-bottom: 48px;
    position: sticky;
    top: 64px;
    background: var(--bg-light);
    z-index: 100;
}

.filter-btn {
    background: transparent;
    border: none;
    padding: 10px 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
    position: relative;
}

.filter-btn::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--text-dark);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    color: var(--text-dark);
}

.filter-btn.active::after {
    transform: scaleX(1);
}

.catalog-grid-section {
    padding: 0 0 100px;
}

/* ===== BLOG SECTION ===== */
.blog-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.blog-card {
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-4px);
}

.blog-card-img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    margin-bottom: 20px;
}

.blog-card-date {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.blog-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
}

.blog-card-excerpt {
    font-size: 0.9rem;
    color: var(--text-body);
    line-height: 1.6;
    margin-bottom: 16px;
}

.blog-card-link {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.blog-card-link:hover { opacity: 0.7; }

/* ===== INSIDE BASSO (technology) ===== */
.inside-section {
    padding: 100px 0;
    background: var(--bg-dark);
    color: var(--text-light);
}

.inside-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.inside-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.inside-content h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
    color: var(--text-light);
}

.inside-content p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

/* ===== NEWSLETTER ===== */
.newsletter-section {
    padding: 80px 0;
    background: var(--bg-card);
    text-align: center;
}

.newsletter-section h3 {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.newsletter-section p {
    color: var(--text-muted);
    margin-bottom: 32px;
}

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    border: 1px solid var(--border-dark);
    background: var(--bg-light);
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 50px;
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--text-dark);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-dark);
    color: var(--text-muted);
    padding: 80px 0 32px;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 64px;
}

.footer-col h4 {
    color: var(--text-light);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a {
    font-size: 0.85rem;
}

.footer-col a:hover {
    color: var(--text-light);
}

.footer-brand h3 {
    color: var(--text-light);
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.footer-brand p {
    margin-bottom: 8px;
    line-height: 1.7;
}

.footer-brand .footer-contact {
    margin-top: 16px;
}

.footer-bottom {
    border-top: 1px solid var(--border-light);
    padding-top: 24px;
    font-size: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--pad);
    padding-right: var(--pad);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: var(--text-muted);
}

.footer-social a:hover {
    color: var(--text-light);
}

/* ===== ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== LOADER ===== */
.loader {
    text-align: center;
    padding: 80px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    :root { --pad: 32px; }

    .featured-bikes { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .inside-grid { grid-template-columns: 1fr; }
    .photo-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    :root { --pad: 20px; }

    .top-bar { display: none; }

    .navbar {
        top: 0;
        background: var(--bg-dark);
        padding: 0 20px;
    }

    .nav-links.left { display: none; }
    .menu-toggle { display: flex; }

    .hero-title { font-size: 2.5rem; }
    .hero-sub { font-size: 0.95rem; }

    .featured-bikes { grid-template-columns: 1fr; }
    .bikes-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .photo-grid { grid-template-columns: 1fr 1fr; }
    .photo-grid img { height: 200px; }

    .catalog-hero h1 { font-size: 2.5rem; }
    .quote-text { font-size: 1.3rem; }

    .category-tabs {
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: 0;
    }

    .catex { min-height: 80vh; }
    .catex-content { padding: 40px 24px 60px; }
    .catex-title { font-size: 1.3rem; }
    .catex-item.active .catex-title { font-size: 1.6rem; }
    .catex-desc p { font-size: 0.85rem; max-width: 300px; }

    .inside-img { height: 300px; }

    .newsletter-form { flex-direction: column; }

    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }

    /* Mobile nav overlay */
    .mobile-nav {
        display: none;
        position: fixed;
        top: 64px;
        left: 0;
        width: 100%;
        height: calc(100vh - 64px);
        background: var(--bg-dark);
        z-index: 999;
        flex-direction: column;
        padding: 32px;
    }

    .mobile-nav.open { display: flex; }

    .mobile-nav a {
        color: var(--text-light);
        font-size: 1.2rem;
        font-weight: 600;
        padding: 16px 0;
        border-bottom: 1px solid var(--border-light);
    }
}

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