/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    touch-action: manipulation;
}

html {
    touch-action: manipulation;
    -ms-touch-action: manipulation;
    -webkit-text-size-adjust: 100%;
}

body {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
}

input, textarea {
    -webkit-user-select: text;
    user-select: text;
}

@supports (-webkit-touch-callout: none) {
    * {
        touch-action: pan-y;
    }

    input, textarea, select, button {
        touch-action: manipulation;
    }
}

:root {
    --primary: #000000;
    --primary-dark: #000000;
    --primary-light: #333333;
    --accent: #555555;
    --dark: #ffffff;
    --dark-2: #f7f7f7;
    --dark-3: #f0f0f0;
    --dark-4: #e5e5e5;
    --gray: #666666;
    --gray-light: #444444;
    --light: #e0e0e0;
    --light-2: #cccccc;
    --white: #111111;
    --gradient: linear-gradient(135deg, #000000, #333333);
    --shadow: 0 4px 6px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--white);
    background: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: inherit;
}

.btn-primary {
    background: var(--gradient);
    color: var(--dark);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.5);
}

.btn-primary:hover::after {
    left: 100%;
}

.btn-primary:active {
    transform: translateY(0) scale(0.97);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.1s ease;
}

.btn-outline {
    border-color: var(--gray);
    color: var(--white);
    background: transparent;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 0, 0, 0.04);
    padding-left: 36px;
    padding-right: 36px;
}

.btn-outline:active {
    transform: scale(0.96);
    transition: transform 0.1s ease;
}

.btn-lg {
    padding: 16px 40px;
    font-size: 1rem;
}

.btn-service {
    width: 100%;
    padding: 12px 24px;
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    margin-top: 16px;
}

.btn-service:hover {
    background: var(--gradient);
    color: var(--dark);
    border-color: transparent;
    letter-spacing: 0.5px;
}

.btn-service:active {
    transform: scale(0.95);
    transition: transform 0.1s ease;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.2rem;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: var(--gradient);
    color: var(--dark);
    border-radius: 10px;
    font-weight: 900;
    font-size: 1.1rem;
}

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

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

.nav-link {
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--gray-light);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 40px;
}

.detail-credit {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.credit-label {
    color: var(--gray);
    text-transform: uppercase;
    font-size: 0.68rem;
    letter-spacing: 0.5px;
}

.credit-value {
    color: var(--primary);
}

/* Login Button */
.login-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: var(--primary);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.login-btn:hover {
    border-color: var(--primary);
    background: rgba(0, 0, 0, 0.05);
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: var(--primary);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

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

.user-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: var(--radius-md);
    padding: 6px 0;
    min-width: 170px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    z-index: 100;
}

.user-dropdown.open {
    display: block;
}

.user-dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 16px;
    font-size: 0.85rem;
    color: #111;
    text-decoration: none;
    transition: background 0.15s ease;
}

.user-dropdown a:hover {
    background: #f5f5f5;
}

.lang-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.3);
    color: var(--primary);
    font-weight: 800;
    font-size: 0.7rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    letter-spacing: 0.05em;
}

.lang-toggle:hover {
    background: rgba(0, 0, 0, 0.2);
    border-color: var(--primary);
}

.lang-flag {
    line-height: 1;
}

.nav-cta {
    padding: 10px 24px;
    background: var(--gradient);
    color: var(--dark);
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.nav-cta:hover {
    animation: btnPop 0.3s ease forwards;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.nav-cta:active {
    transform: scale(0.93);
    transition: transform 0.1s ease;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 40px;
}

.lang-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 14px;
    background: rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 50px;
    color: var(--gray-light);
    font-size: 0.78rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.05em;
}

.lang-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 0, 0, 0.08);
}

.lang-toggle:hover .lang-flag {
    display: inline-block;
    animation: flagSpin 0.4s ease;
}

@keyframes flagSpin {
    0% { transform: rotateY(0deg); }
    100% { transform: rotateY(360deg); }
}

.lang-toggle:active {
    transform: scale(0.9);
    transition: transform 0.1s ease;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger:hover span {
    background: var(--primary);
}

.hamburger:hover span:nth-child(1) {
    transform: translateX(-2px);
}

.hamburger:hover span:nth-child(3) {
    transform: translateX(2px);
}

.hamburger:active {
    transform: scale(0.9);
    transition: transform 0.1s ease;
}

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, #ffffff 0%, #f0f0f0 50%, #ffffff 100%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(0,0,0,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
}

.hero-content {
    padding: 120px 0 80px;
    max-width: 750px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 20px;
    background: rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 50px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 28px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--gray-light);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.stat { display: flex; flex-direction: column; }

.stat-value {
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.stat-suffix {
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 2px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray);
    margin-top: 8px;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    background: rgba(0,0,0,0.08);
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--gray);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.scroll-line {
    width: 1px;
    height: 30px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ===== Section Styles ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 0, 0, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--gray);
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== Services ===== */
.services {
    padding: 100px 0;
    background: var(--dark-2);
}

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

.service-card {
    background: #fff;
    padding: 32px 28px 28px;
    border-radius: var(--radius-lg);
    border: 1px solid #e0e0e0;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color 0.4s ease;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-color: #c0c0c0;
}

.service-card:active {
    transform: translateY(-4px) scale(0.99);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.15s ease;
}

.service-card.featured {
    border: 2px solid #000;
}

.service-card.featured:hover {
    border-color: #333;
}

.service-badge {
    display: inline-block;
    align-self: center;
    padding: 3px 10px;
    background: #000;
    color: #fff;
    border-radius: 50px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 14px;
}

.service-card h3 {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.service-price {
    text-align: center;
    font-size: 2.2rem;
    font-weight: 900;
    color: #000;
    margin-bottom: 14px;
    line-height: 1;
}

.service-card > p {
    text-align: center;
    color: var(--gray);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 18px;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    flex-grow: 1;
}

.service-features li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
    font-size: 0.88rem;
    color: #444;
}

.service-features li:last-child {
    border-bottom: none;
}

/* ===== About ===== */
.about {
    padding: 100px 0;
    background: var(--dark);
}

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

.about-card {
    background: var(--dark-3);
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.06);
    cursor: pointer;
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.about-card:hover {
    animation: cardFloat 2s ease-in-out infinite;
    box-shadow: 0 10px 28px rgba(0,0,0,0.08);
    border-color: rgba(0, 0, 0, 0.15);
}

.about-card:active {
    transform: scale(0.97);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    transition: transform 0.1s ease;
}

.about-card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.1);
    color: var(--primary);
    border-radius: 14px;
    margin-bottom: 20px;
}

.about-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.about-card p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== Contact ===== */
.contact {
    padding: 100px 0;
    background: var(--dark-2);
}

.contact-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    background: var(--dark-3);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid rgba(0,0,0,0.06);
}

.contact-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.contact-content > p {
    color: var(--gray);
    margin-bottom: 32px;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    gap: 16px;
}

.contact-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.1);
    color: var(--primary);
    border-radius: 12px;
}

.contact-item h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.contact-item p {
    color: var(--gray);
    font-size: 0.9rem;
}

.contact-cta {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: var(--dark-3);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.contact-cta:hover {
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.08), 0 10px 28px rgba(0,0,0,0.06);
    border-color: rgba(0, 0, 0, 0.25);
}

.contact-cta h3 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.contact-cta p {
    color: var(--gray);
    margin-bottom: 24px;
}

/* ===== Footer ===== */
.footer {
    padding: 32px 0;
    background: var(--dark);
    border-top: 1px solid rgba(0,0,0,0.06);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 0.85rem;
}

/* ===== Reviews ===== */
.reviews {
    padding: 100px 0;
    background: var(--dark);
}

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

.review-card {
    background: var(--dark-3);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.06);
    cursor: pointer;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color 0.4s ease;
    position: relative;
}

.review-card:hover {
    transform: translateY(-5px) scale(1.01);
    box-shadow: 0 16px 36px rgba(0,0,0,0.1);
    border-color: rgba(0, 0, 0, 0.15);
}

.review-card:active {
    transform: scale(0.97);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    transition: transform 0.1s ease;
}

.review-stars {
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.review-text {
    color: var(--gray-light);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.review-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 800;
    flex-shrink: 0;
}

.review-name {
    font-weight: 700;
    font-size: 0.9rem;
}

.review-bike {
    color: var(--gray);
    font-size: 0.8rem;
}

.review-service {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(0, 0, 0, 0.08);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ===== Custom Calendar ===== */
.custom-calendar {
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius);
    padding: 16px;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.calendar-month-year {
    font-weight: 700;
    font-size: 0.95rem;
}

.calendar-nav {
    background: rgba(0,0,0,0.06);
    border: 1px solid rgba(0,0,0,0.08);
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.calendar-nav:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 8px;
}

.calendar-weekdays span {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray);
    padding: 6px 0;
    text-transform: uppercase;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.calendar-day {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
    background: none;
    color: var(--white);
    font-family: inherit;
}

.calendar-day:hover:not(.disabled):not(.empty) {
    border-color: var(--primary);
    background: rgba(0, 0, 0, 0.08);
}

.calendar-day.selected {
    background: #e8e8e8;
    color: #111;
    font-weight: 700;
    border-color: #bbb;
}

.calendar-day.disabled {
    color: rgba(0,0,0,0.12);
    cursor: not-allowed;
}

.calendar-day.empty {
    cursor: default;
}

/* ===== Contact Enhancements ===== */
.contact-item-link {
    text-decoration: none;
    transition: var(--transition);
    border-radius: var(--radius);
    padding: 4px;
    margin: -4px;
}

.contact-item-link:hover {
    background: rgba(0,0,0,0.03);
    padding-left: 8px;
}

.contact-item-link:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
}

.contact-item-link:hover .contact-icon-whatsapp {
    background: rgba(37, 211, 102, 0.2);
    color: #25d366;
}

.contact-icon-whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: #25d366;
}

/* ===== Bike Search ===== */
.bike-search {
    position: relative;
}

.bike-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    pointer-events: none;
    transition: color 0.2s ease;
}

.bike-search input[type="text"] {
    width: 100%;
    padding: 14px 16px 14px 42px;
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius);
    color: var(--white);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.bike-search input[type="text"]:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.bike-search input[type="text"]:focus ~ .bike-search-icon {
    color: var(--primary);
}

.bike-search input[type="text"]::placeholder {
    color: var(--gray);
}

.bike-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    max-height: 280px;
    overflow-y: auto;
    background: var(--dark-2);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius);
    z-index: 100;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    animation: dropdownFade 0.2s ease;
}

@keyframes dropdownFade {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.bike-dropdown.open {
    display: block;
}

.bike-group-label {
    padding: 10px 16px 4px;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: var(--dark-2);
    border-top: 1px solid rgba(0,0,0,0.06);
    margin-top: 2px;
    position: sticky;
    top: 0;
}

.bike-group-label:first-child {
    border-top: none;
    margin-top: 0;
}

.bike-option {
    padding: 11px 16px;
    font-size: 0.88rem;
    color: var(--gray-light);
    cursor: pointer;
    transition: all 0.15s ease;
    border-left: 3px solid transparent;
}

.bike-option:hover {
    background: rgba(0, 0, 0, 0.06);
    color: var(--white);
    border-left-color: var(--primary);
    padding-left: 20px;
}

.bike-option.selected {
    background: rgba(0, 0, 0, 0.1);
    color: var(--primary);
    border-left-color: var(--primary);
}

.bike-option .bike-brand {
    font-weight: 700;
    color: var(--white);
}

/* Notes Textarea */
.notes-wrapper {
    position: relative;
}

.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius);
    color: var(--white);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    resize: vertical;
    min-height: 80px;
}

.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.form-group textarea::placeholder {
    color: var(--gray);
}

/* ===== Booking Modal ===== */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.open {
    display: flex;
}

.modal {
    background: var(--dark-2);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-xl);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--gray);
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.modal-close:hover { color: var(--white); transform: rotate(90deg); }
.modal-close:active { transform: rotate(90deg) scale(0.85); transition: transform 0.1s ease; }

.modal-header {
    margin-bottom: 32px;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 24px;
}

.step-indicators {
    display: flex;
    align-items: center;
    gap: 0;
}

.step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    background: var(--dark-4);
    color: var(--gray);
    border: 2px solid var(--light);
    transition: var(--transition);
}

.step-dot.active {
    background: var(--gradient);
    color: var(--dark);
    border-color: var(--primary);
}

.step-dot.done {
    background: var(--primary);
    color: var(--dark);
    border-color: var(--primary);
}

.step-line {
    flex: 1;
    height: 2px;
    background: var(--light);
    margin: 0 4px;
}

.modal-step {
    display: none;
}

.modal-step.active {
    display: block;
}

.modal-step h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
}

/* Service Selection */
.service-select-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
}

.service-option {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.service-option:hover {
    border-color: rgba(0, 0, 0, 0.2);
    border-left-width: 4px;
    padding-left: 17px;
}

.service-option:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
}

.service-option input[type="radio"] {
    accent-color: var(--primary);
    width: 18px;
    height: 18px;
}

.service-option input[type="radio"]:checked + .service-option-content {
    color: var(--primary);
}

.service-option:has(input:checked) {
    border-color: var(--primary);
    background: rgba(0, 0, 0, 0.05);
}

.service-option-content {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.service-option-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.service-option-price {
    font-weight: 700;
    color: var(--primary);
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-light);
    margin-bottom: 8px;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"] {
    width: 100%;
    padding: 14px 16px;
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius);
    color: var(--white);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.form-group input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.form-group input::placeholder {
    color: var(--gray);
}

/* Time Slots */
.time-slots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.time-slot {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
    font-weight: 500;
}

.time-slot:hover {
    border-color: rgba(0, 0, 0, 0.2);
    background: linear-gradient(90deg, rgba(0,0,0,0.04), transparent);
}

.time-slot:active {
    transform: scale(0.94);
    transition: transform 0.1s ease;
}

.time-slot input[type="radio"] {
    display: none;
}

.time-slot:has(input:checked) {
    background: rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
    color: var(--primary);
}

/* Review Summary */
.review-summary {
    background: var(--dark-3);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 28px;
}

.review-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.review-row:last-child { border-bottom: none; }

.review-label {
    color: var(--gray);
    font-size: 0.9rem;
}

.review-value {
    font-weight: 600;
    font-size: 0.9rem;
}

/* Modal Actions */
.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

/* Payment & Terms */
.payment-notice {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: #f0fdf4;
    padding: 18px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    border: 1px solid #bbf7d0;
}

.payment-icon {
    flex-shrink: 0;
    color: #16a34a;
    margin-top: 1px;
}

.payment-notice p {
    font-size: 0.92rem;
    color: #15803d;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

.terms-section {
    margin-bottom: 24px;
}

.terms-text {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 16px;
}

.terms-options {
    display: flex;
    gap: 10px;
}

.terms-radio {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 14px;
    border: 1px solid #e0e0e0;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.terms-radio:hover {
    border-color: rgba(0,0,0,0.2);
}

.terms-radio input[type="radio"] {
    accent-color: var(--primary);
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.terms-radio-label {
    font-size: 0.88rem;
    font-weight: 600;
}

.terms-radio input[value="yes"]:checked ~ .terms-radio-label {
    color: #16a34a;
}

.terms-radio input[value="no"]:checked ~ .terms-radio-label {
    color: #dc2626;
}

.terms-radio:has(input[value="yes"]:checked) {
    border-color: #16a34a;
    background: #f0fdf4;
}

.terms-radio:has(input[value="no"]:checked) {
    border-color: #dc2626;
    background: #fef2f2;
}

.terms-error {
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 10px;
    display: none;
}

.terms-error.visible {
    display: block;
}

#confirmBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#confirmBtn:disabled:hover {
    transform: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Login Modal */
.login-modal {
    max-width: 400px;
}

.login-desc {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.5;
}

.btn-full {
    width: 100%;
}

.btn-link {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 8px 0;
    margin-top: 8px;
    text-decoration: underline;
}

.btn-link:hover {
    color: var(--primary);
}

/* Booking History */
.history-points {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    font-weight: 600;
    font-size: 0.88rem;
    color: #15803d;
}

.history-points-value {
    color: #16a34a;
    font-size: 1.3rem;
    font-weight: 700;
}

.history-list {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 20px;
}

.history-item {
    padding: 14px 16px;
    margin-bottom: 8px;
    background: #fafafa;
    border-radius: var(--radius-md);
    border: 1px solid #eee;
}

.history-item:last-child {
    margin-bottom: 0;
}

.history-service {
    font-weight: 600;
    font-size: 0.92rem;
    color: #111;
    margin-bottom: 6px;
}

.history-details {
    font-size: 0.8rem;
    color: #666;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.history-empty {
    text-align: center;
    color: #999;
    padding: 32px 0;
    font-size: 0.9rem;
}

/* Points Reward */
.points-reward {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin: 20px 0;
    padding: 16px;
    background: #f0fdf4;
    border-radius: var(--radius-md);
    border: 1px solid #bbf7d0;
}

.points-earned,
.points-total {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
}

.points-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #16a34a;
    font-weight: 600;
}

.points-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: #15803d;
}

.points-note {
    font-size: 0.82rem;
    color: var(--gray);
    margin-bottom: 20px;
}

/* Success */
.success-content {
    text-align: center;
    padding: 20px 0;
}

.success-icon {
    color: #10b981;
    margin-bottom: 20px;
    animation: successBounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes successBounce {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

.success-content h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    animation: successFadeUp 0.5s ease 0.2s both;
}

.success-content p {
    color: var(--gray);
    margin-bottom: 28px;
    animation: successFadeUp 0.5s ease 0.35s both;
}

.success-content .btn {
    animation: successFadeUp 0.5s ease 0.5s both;
}

@keyframes successFadeUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Hover Animations */
@keyframes cardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes btnPop {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1.04); }
}

/* Confetti */
.confetti-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    overflow: hidden;
}

.confetti-piece {
    position: absolute;
    width: 10px;
    height: 10px;
    top: -10px;
    animation: confettiFall linear forwards;
}

@keyframes confettiFall {
    0% {
        transform: translateY(0) rotateZ(0deg) rotateX(0deg);
        opacity: 1;
    }
    75% {
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotateZ(720deg) rotateX(360deg);
        opacity: 0;
    }
}

/* ===== Custom Calendar ===== */
.custom-calendar {
    background: var(--dark-3);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius);
    padding: 16px;
    user-select: none;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.calendar-month-year {
    font-weight: 700;
    font-size: 1rem;
    color: var(--white);
}

.calendar-nav {
    background: none;
    border: 1px solid rgba(0,0,0,0.08);
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.calendar-nav:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 0, 0, 0.05);
}

.calendar-nav:active {
    transform: scale(0.85);
    transition: transform 0.1s ease;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 4px;
}

.calendar-weekdays span {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray);
    padding: 6px 0;
    text-transform: uppercase;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.calendar-day {
    text-align: center;
    padding: 8px 4px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    color: var(--white);
    border: 1px solid transparent;
}

.calendar-day:hover:not(.disabled):not(.empty) {
    border-color: rgba(0, 0, 0, 0.3);
    background: rgba(0, 0, 0, 0.05);
    transform: scale(1.15);
}

.calendar-day:active:not(.disabled):not(.empty) {
    transform: scale(0.9);
    transition: transform 0.1s ease;
}

.calendar-day.selected {
    background: #e8e8e8;
    color: #111;
    font-weight: 700;
    border-color: #bbb;
}

.calendar-day.disabled {
    color: rgba(0,0,0,0.12);
    cursor: not-allowed;
}

.calendar-day.empty {
    cursor: default;
}

/* ===== Reviews ===== */
.reviews {
    padding: 100px 0;
    background: var(--dark);
}

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

.review-card {
    background: var(--dark-3);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.06);
    cursor: pointer;
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.review-card:hover {
    transform: translateY(-5px) scale(1.01);
    box-shadow: 0 16px 36px rgba(0,0,0,0.1);
    border-color: rgba(0, 0, 0, 0.15);
}

.review-card:active {
    transform: scale(0.97);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    transition: transform 0.1s ease;
}

.review-stars {
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.review-text {
    color: var(--gray-light);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.8rem;
}

.review-name {
    font-weight: 700;
    font-size: 0.9rem;
}

.review-bike {
    color: var(--gray);
    font-size: 0.8rem;
}

/* ===== WhatsApp Link ===== */
.contact-icon-whatsapp {
    background: rgba(37, 211, 102, 0.1) !important;
    color: #25d366 !important;
}

.whatsapp-link {
    color: #25d366;
    font-weight: 600;
    transition: var(--transition);
}

.whatsapp-link:hover {
    color: #3be87a;
    text-decoration: underline;
}

/* ===== Animations ===== */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    /* Nav */
    .logo {
        flex: 1;
    }

    .logo-text {
        font-size: 0.95rem;
    }

    .nav-right {
        gap: 4px;
        margin-left: auto;
    }

    .hamburger {
        display: flex;
        margin-left: 8px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--dark);
        flex-direction: column;
        padding: 16px 24px;
        border-bottom: 1px solid rgba(0,0,0,0.08);
        list-style: none;
        margin: 0;
        gap: 0;
        width: 100%;
    }

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

    .nav-links li { width: 100%; padding: 0; }

    .nav-link {
        display: block;
        padding: 16px 0;
        color: var(--white);
        text-align: left;
        border-radius: 0;
        border-bottom: 1px solid rgba(0,0,0,0.06);
        font-size: 1rem;
    }

    .nav-link:last-child { border-bottom: none; }

    .nav-cta { display: none; }

    .lang-toggle {
        width: 32px;
        height: 32px;
        font-size: 0.55rem;
        margin-left: 6px;
    }

    .detail-credit {
        padding: 5px 10px;
        font-size: 0.65rem;
        gap: 4px;
    }

    .credit-label {
        font-size: 0.58rem;
    }

    .login-btn,
    .user-btn {
        padding: 6px 10px;
        font-size: 0.68rem;
        margin-left: 4px;
    }

    /* Hero */
    .hero { padding: 120px 0 60px; min-height: auto; }

    .hero-title { font-size: 2rem; line-height: 1.2; }

    .hero-subtitle { font-size: 0.95rem; }

    .hero-actions {
        flex-direction: column;
        gap: 12px;
        width: 100%;
    }

    .hero-actions .btn { width: 100%; text-align: center; }

    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 24px;
        justify-content: center;
    }

    .stat { flex: 1; min-width: 120px; text-align: center; }

    .stat-divider { display: none; }

    .stat-number { font-size: 1.3rem; }

    .stat-suffix { font-size: 0.7rem; }

    .stat-label { font-size: 0.7rem; }

    .hero-scroll { display: none; }

    /* Sections */
    .services, .reviews, .about, .contact { padding: 60px 0; }

    .section-title { font-size: 1.6rem; }

    .section-desc { font-size: 0.9rem; }

    /* Services */
    .services-grid,
    .about-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        padding: 24px 20px 20px;
    }

    .service-price { font-size: 1.8rem; }

    .service-card h3 { font-size: 1.1rem; }

    /* Reviews */
    .review-card { padding: 24px 20px; }

    .review-text { font-size: 0.88rem; }

    /* Contact */
    .contact-card {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .contact-items { gap: 16px; }

    /* Modal */
    .modal { padding: 24px 20px; max-height: 90vh; overflow-y: auto; }

    .modal h2 { font-size: 1.2rem; }

    .modal h3 { font-size: 1rem; }

    .time-slots { grid-template-columns: repeat(3, 1fr); }

    .modal-actions { flex-direction: column; gap: 10px; }

    .modal-actions .btn { width: 100%; }

    /* Footer */
    .footer { padding: 32px 0; }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }

    .hero-title { font-size: 1.6rem; }

    .hero-stats { gap: 16px; }

    .stat { min-width: 100px; }

    .stat-number { font-size: 1.3rem; }

    .services-grid { gap: 12px; }

    .service-card { padding: 20px 16px; }

    .service-features li {
        padding: 6px 0;
        font-size: 0.82rem;
    }

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

    .calendar-day {
        padding: 8px 0;
        font-size: 0.8rem;
    }
}