/* =============================================
   FAHRRADLADEN KETTLER – STYLES
   Oswald + Roboto | Orange #f04e0a | Black #101010
   ============================================= */

/* ── 1. ROOT VARIABLES & RESET ── */
:root {
    --orange:    #f04e0a;
    --orange-dk: #c03d06;
    --black:     #101010;
    --mid:       #2a2a2a;
    --gray:      #6a6a6a;
    --white:     #ffffff;
    --light-bg:  #f6f6f6;
    --border:    rgba(255, 255, 255, 0.08);
    --header-h:  70px;
    --transition: 0.28s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'Roboto', sans-serif;
    color: var(--black);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

/* ── 2. TYPOGRAPHY ── */
h1, h2, h3, h4 {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-label {
    font-family: 'Oswald', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 0.5rem;
}

.section-label.light { color: rgba(255,255,255,0.55); }

.section-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: 1.2rem;
    color: var(--black);
}

.section-title.light { color: var(--white); }

.section-intro {
    font-size: 1.05rem;
    color: var(--gray);
    max-width: 640px;
    margin-bottom: 3rem;
    line-height: 1.7;
}

.section-intro.light { color: rgba(255,255,255,0.75); }

.orange { color: var(--orange); }

/* ── 3. BUTTONS ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Oswald', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 14px 28px;
    border: none;
    cursor: pointer;
    transition: background var(--transition), color var(--transition), transform 0.15s ease, box-shadow var(--transition);
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.08);
    opacity: 0;
    transition: opacity 0.2s;
}

.btn:hover::after { opacity: 1; }

.btn:active { transform: scale(0.97); }

.btn-primary {
    background: var(--orange);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--orange-dk);
    box-shadow: 0 6px 20px rgba(240,78,10,0.4);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-ghost:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.1);
}

.btn-dark {
    background: var(--black);
    color: var(--white);
    border: 2px solid var(--black);
}

.btn-dark:hover { background: var(--mid); }

.btn-full { width: 100%; justify-content: center; }

/* ── 4. HEADER ── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 500;
    height: var(--header-h);
    background: transparent;
    transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
    background: var(--black);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.55);
}

.header-container {
    max-width: 1300px;
    margin: 0 auto;
    height: 100%;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    flex-shrink: 0;
}

.logo-img {
    height: 46px;
    width: auto;
    display: block;
}

/* Nav links */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

.nav-link {
    font-family: 'Oswald', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.85);
    padding: 8px 14px;
    position: relative;
    transition: color 0.2s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 14px;
    width: calc(100% - 28px);
    height: 2px;
    background: var(--orange);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.25s ease;
}

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

/* CTA badge */
.cta-badge {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--orange);
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 10px 20px;
    clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
    transition: background var(--transition), box-shadow var(--transition);
}

.cta-badge:hover {
    background: var(--orange-dk);
    box-shadow: 0 4px 18px rgba(240,78,10,0.45);
}

/* Hamburger */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
}

.menu-toggle span {
    display: block;
    height: 2px;
    background: var(--white);
    transition: transform 0.25s, opacity 0.25s, width 0.25s;
}

.menu-toggle span:nth-child(1) { width: 26px; }
.menu-toggle span:nth-child(2) { width: 20px; }
.menu-toggle span:nth-child(3) { width: 26px; }

.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); width: 26px; }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); width: 26px; }

/* ── 5. HERO ── */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background: url('Pic/hero-background.jpg') center/cover no-repeat, var(--black);
    display: flex;
    align-items: center;
    padding-top: var(--header-h);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, rgba(10,10,10,0.58) 45%, rgba(10,10,10,0.15) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
    max-width: 700px;
    padding-left: clamp(24px, 6vw, 80px);
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'Roboto', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 1.2rem;
}

.hero-headline {
    font-size: clamp(3rem, 7vw, 6rem);
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.0;
}

.hero-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.72);
    max-width: 540px;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Diagonal cut */
.hero-diagonal {
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 100px;
    background: var(--light-bg);
    clip-path: polygon(0 100%, 100% 100%, 100% 40%, 0 100%);
    z-index: 3;
}

/* ── 6. SORTIMENT ── */
.sortiment {
    padding: 80px 0 0;
    background: var(--light-bg);
}

.sortiment .container { margin-bottom: 3rem; }

.sortiment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 380px);
}

.tile {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.tile-bg-fallback {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    transition: transform 0.6s ease;
}

.tile-rennrad  { background-color: #1c1c1c; }
.tile-mtb      { background-color: #2a1500; }
.tile-ebike    { background-color: #0a1c10; }
.tile-city     { background-color: #101428; }

.tile-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(to bottom, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.75) 100%);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
    transition: background var(--transition);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.tile:hover .tile-overlay {
    background: linear-gradient(to bottom, rgba(240,78,10,0.18) 0%, rgba(0,0,0,0.80) 100%);
}

.tile::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
    z-index: 2;
}

.tile:hover::after { transform: scaleX(1); }

.tile:hover .tile-bg-fallback { transform: scale(1.05); }

.tile-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100%;
}

.tile-category {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--white);
    letter-spacing: 0.04em;
    transition: color 0.2s;
}

.tile:hover .tile-category { color: var(--orange); }

.tile-arrow {
    width: 44px;
    height: 44px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.9rem;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
    flex-shrink: 0;
}

.tile:hover .tile-arrow {
    background: var(--orange);
    border-color: var(--orange);
    transform: rotate(45deg);
}

.tile-label-badge {
    position: absolute;
    top: -100px;
    right: 0;
    background: var(--orange);
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 4px 12px;
}

.tile-overlay { position: absolute; }
.tile-content .tile-label-badge { position: absolute; top: 0; right: 0; transform: translateY(-100%); }

/* ── 7. DIAGONAL DIVIDER ── */
.diagonal-divider {
    height: 80px;
    background: var(--mid);
    clip-path: polygon(0 0, 100% 100%, 100% 100%, 0 100%);
    margin-top: -1px;
}

/* ── 8. SERVICE & WERKSTATT ── */
.service {
    background: var(--mid);
    padding: 90px 0 80px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-bottom: 3rem;
}

.service-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.07);
    padding: 2.5rem 2rem;
    transition: background var(--transition), border-color var(--transition);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s ease, transform 0.5s ease, background 0.25s, border-color 0.25s;
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    background: rgba(240,78,10,0.08);
    border-color: rgba(240,78,10,0.3);
}

.service-icon {
    width: 52px;
    height: 52px;
    background: var(--orange);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}

.service-card h3 {
    font-size: 1.05rem;
    color: var(--white);
    margin-bottom: 0.6rem;
    letter-spacing: 0.06em;
}

.service-card p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.65;
}

.service-cta {
    text-align: center;
    padding-top: 1rem;
}

.service-cta p {
    color: rgba(255,255,255,0.55);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

/* ── 9. MARKEN ── */
.marken {
    padding: 90px 0;
    background: var(--white);
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.brand-cell {
    padding: 2rem 1.5rem;
    border: 2px solid var(--light-bg);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.brand-cell.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease, border-color 0.25s, box-shadow 0.25s;
}

.brand-cell:hover {
    border-color: var(--orange);
    box-shadow: 0 4px 20px rgba(240,78,10,0.12);
    transform: translateY(-3px);
}

.brand-name {
    font-family: 'Oswald', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--black);
}

.brand-tag {
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray);
}

.brand-cell--highlight {
    border-color: rgba(240,78,10,0.25);
    background: rgba(240,78,10,0.03);
}

.brand-cell--highlight .brand-name { color: var(--orange); }

/* ── 10. E-BIKE SECTION ── */
.ebike-section {
    position: relative;
    background: var(--orange);
    padding: 90px 0;
    overflow: hidden;
}

.ebike-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.ebike-diagonal-top {
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 70px;
    background: var(--white);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 100%);
}

.ebike-diagonal-bottom {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 70px;
    background: var(--light-bg);
    clip-path: polygon(0 100%, 100% 0, 100% 100%, 0 100%);
}

.ebike-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ebike-text { color: var(--white); }

.ebike-text .section-label { color: rgba(255,255,255,0.6); }

.ebike-text .section-title { color: var(--white); }

.ebike-text p {
    color: rgba(255,255,255,0.80);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.8rem;
}

.ebike-list {
    list-style: none;
    margin-bottom: 2rem;
}

.ebike-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: rgba(255,255,255,0.9);
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
}

.ebike-list i { color: var(--white); font-size: 1rem; }

.ebike-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.ebike-badge-large {
    width: 160px;
    height: 160px;
    background: rgba(0,0,0,0.2);
    border: 3px solid rgba(255,255,255,0.4);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    color: var(--white);
}

.ebike-badge-large i { font-size: 2.5rem; }
.ebike-badge-large > span { font-family: 'Oswald', sans-serif; font-size: 1.1rem; font-weight: 700; letter-spacing: 0.15em; }
.ebike-badge-large .sub { font-size: 0.7rem; letter-spacing: 0.2em; opacity: 0.7; font-family: 'Roboto', sans-serif; }

.ebike-stats {
    display: flex;
    gap: 2rem;
}

.ebike-stat {
    text-align: center;
    color: var(--white);
}

.stat-num {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    opacity: 0.7;
    letter-spacing: 0.06em;
}

/* ── 11. KONTAKT ── */
.kontakt {
    padding: 90px 0;
    background: var(--light-bg);
}

.kontakt-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    margin-top: 2rem;
}

.kontakt-info { display: flex; flex-direction: column; gap: 2rem; }

.kontakt-block {
    display: flex;
    gap: 1.2rem;
    align-items: flex-start;
}

.kontakt-icon {
    width: 44px;
    height: 44px;
    background: var(--orange);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
}

.kontakt-block h4 {
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 0.3rem;
}

.kontakt-block p { font-size: 0.95rem; line-height: 1.6; }

.kontakt-block a { color: var(--orange); transition: color 0.2s; }
.kontakt-block a:hover { color: var(--orange-dk); }

.hours-table { border-collapse: collapse; }
.hours-table td { padding: 2px 16px 2px 0; font-size: 0.9rem; }
.hours-table td:first-child { color: var(--gray); min-width: 60px; }

/* Form */
.kontakt-form-wrap {
    background: var(--white);
    padding: 2.5rem;
    box-shadow: 0 4px 30px rgba(0,0,0,0.07);
}

.kontakt-form-wrap h3 {
    font-size: 1.4rem;
    margin-bottom: 1.8rem;
    color: var(--black);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.2rem;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: 'Roboto', sans-serif;
    font-size: 0.95rem;
    padding: 12px 14px;
    border: 1.5px solid #ddd;
    background: var(--light-bg);
    color: var(--black);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(240,78,10,0.12);
}

/* ── 12. FOOTER ── */
.footer {
    background: var(--black);
    color: rgba(255,255,255,0.65);
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-logo i { color: var(--orange); font-size: 1.4rem; }

.footer-section p { font-size: 0.88rem; line-height: 1.65; margin-bottom: 0.5rem; }
.footer-tel a { color: var(--orange); font-size: 1rem; font-weight: 500; }

.footer-section h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-section ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-section ul a { font-size: 0.88rem; transition: color 0.2s; }
.footer-section ul a:hover { color: var(--orange); }

.social-icons { display: flex; gap: 0.8rem; margin-top: 0.5rem; }
.social-icons a {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 0.95rem;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.social-icons a:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}

.footer-bottom a { transition: color 0.2s; }
.footer-bottom a:hover { color: var(--orange); }

.footer-links { display: flex; gap: 1.5rem; }

/* ── 13. DISCLAIMER ── */
.escape-disclaimer {
    background: #0a0a0a;
    border-top: 1px solid rgba(240, 78, 10, 0.25);
    padding: 0.5rem 1.5rem;
    position: relative;
    z-index: 300;
}

.escape-disclaimer__inner {
    max-width: 1260px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.745rem;
    font-family: 'Roboto', sans-serif;
    color: rgba(180, 120, 80, 0.65);
    letter-spacing: 0.04em;
}

.escape-disclaimer__inner i { color: rgba(240, 78, 10, 0.6); flex-shrink: 0; }
.escape-disclaimer__inner strong { color: rgba(250, 160, 100, 0.9); font-weight: 600; }
.escape-disclaimer__inner a { color: #eb7005; text-decoration: underline; text-decoration-color: rgba(235,112,5,0.3); }
.escape-disclaimer__inner a:hover { color: #f59034; }

/* ── 14. FADE-IN ANIMATION ── */
.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

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

/* ── 15. RESPONSIVE ── */
@media (max-width: 1024px) {
    .sortiment-grid { grid-template-rows: repeat(2, 300px); }
    .brands-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-content { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .menu-toggle { display: flex; }

    .nav-menu {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        background: var(--black);
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        gap: 0.5rem;
        transform: translateY(-110%);
        transition: transform 0.35s ease;
        z-index: 490;
    }

    .nav-menu.open { transform: translateY(0); }

    .nav-link { font-size: 1rem; padding: 12px 24px; width: 100%; text-align: center; }
    .nav-link::after { left: 24px; width: calc(100% - 48px); }

    .cta-badge { display: none; }

    .hero-headline { font-size: clamp(2.4rem, 10vw, 4rem); }

    .sortiment-grid { grid-template-columns: 1fr; grid-template-rows: repeat(4, 240px); }

    .ebike-inner { grid-template-columns: 1fr; }
    .ebike-visual { order: -1; }

    .kontakt-grid { grid-template-columns: 1fr; }

    .brands-grid { grid-template-columns: repeat(2, 1fr); }

    .service-grid { grid-template-columns: 1fr; }

    .footer-content { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-bottom { flex-direction: column; gap: 0.8rem; text-align: center; }

    .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .brands-grid { grid-template-columns: 1fr 1fr; }
    .ebike-stats { gap: 1.2rem; }
    .hero-buttons { flex-direction: column; }
    .kontakt-form-wrap { padding: 1.5rem; }
}