/* ========================================
   MOTOS Miranda — Classic & Elegant
   Midnight Blue + Mint Palette
   ======================================== */

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

:root {
    --midnight: #0a1628;
    --midnight-light: #132240;
    --midnight-soft: #1a2d52;
    --mint: #3ecfa8;
    --mint-light: #5eead4;
    --mint-dark: #2bb590;
    --mint-glow: rgba(62, 207, 168, 0.15);
    --cream: #f8f6f1;
    --cream-dark: #ede9e0;
    --text-dark: #0f1c32;
    --text-body: #3a4a63;
    --text-muted: #6b7f9e;
    --white: #ffffff;
    --gold: #c9a84c;
    --gold-light: #dfc06e;
    --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 8px 30px rgba(10, 22, 40, 0.12);
    --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Lato', 'Segoe UI', sans-serif;
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-body);
    background: var(--cream);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    color: var(--text-dark);
    line-height: 1.2;
}

em {
    font-style: italic;
    color: var(--mint-dark);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--mint-dark);
    border-color: var(--mint-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(62, 207, 168, 0.35);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--midnight);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* --- Header --- */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

#header.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 1001;
}

.logo-icon {
    color: var(--mint);
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.05em;
}

.logo-text em {
    color: var(--mint);
    font-style: italic;
}

/* --- Navigation --- */
#nav {
    position: relative;
}

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

.nav-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 50px;
    transition: var(--transition);
    letter-spacing: 0.02em;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
    background: rgba(62, 207, 168, 0.15);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

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

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        url('https://picsum.photos/seed/moto-hero/1920/1080') center/cover no-repeat;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.92) 0%,
        rgba(19, 34, 64, 0.85) 40%,
        rgba(26, 45, 82, 0.78) 70%,
        rgba(62, 207, 168, 0.25) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-tagline {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    color: var(--white);
    margin-bottom: 24px;
    font-weight: 700;
    line-height: 1.1;
}

.hero h1 em {
    color: var(--mint-light);
    font-style: italic;
}

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero-badges {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    font-weight: 500;
}

.badge svg {
    color: var(--mint);
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--mint), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* --- Section Shared --- */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 64px;
}

.section-tag {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
}

.section-header h2 em {
    color: var(--mint-dark);
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* --- Servicios --- */
.servicios {
    background: var(--white);
}

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

.servicio-card {
    background: var(--cream);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    transition: var(--transition);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.servicio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--mint), var(--mint-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.servicio-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(62, 207, 168, 0.15);
    background: var(--white);
}

.servicio-card:hover::before {
    transform: scaleX(1);
}

.servicio-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    background: var(--mint-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    margin-bottom: 24px;
    transition: var(--transition);
}

.servicio-card:hover .servicio-icon {
    background: var(--mint);
    color: var(--white);
}

.servicio-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

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

/* --- Nosotros --- */
.nosotros {
    background: var(--midnight);
    overflow: hidden;
}

.nosotros-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.nosotros-imagen {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.nosotros-imagen img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.nosotros-imagen:hover img {
    transform: scale(1.03);
}

.nosotros-experiencia {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: rgba(10, 22, 40, 0.9);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    padding: 20px 28px;
    border: 1px solid rgba(62, 207, 168, 0.2);
}

.nosotros-experiencia .exp-num {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--mint);
}

.nosotros-experiencia .exp-label {
    display: block;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 4px;
}

.nosotros-contenido .section-tag {
    color: var(--mint);
}

.nosotros-contenido h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.75rem);
    color: var(--white);
    margin-bottom: 24px;
}

.nosotros-contenido h2 em {
    color: var(--mint-light);
}

.nosotros-contenido > p {
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 16px;
    font-size: 1.02rem;
}

.nosotros-lista {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.nosotros-lista li {
    display: flex;
    align-items: center;
    gap: 14px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.nosotros-lista li svg {
    color: var(--mint);
    flex-shrink: 0;
}

/* --- Galería --- */
.galeria {
    background: var(--cream);
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.galeria-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    aspect-ratio: 5/4;
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.galeria-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 22, 40, 0.4), transparent);
    opacity: 0;
    transition: var(--transition);
}

.galeria-item:hover img {
    transform: scale(1.08);
}

.galeria-item:hover::after {
    opacity: 1;
}

/* --- Contacto --- */
.contacto {
    background: var(--white);
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contacto-info h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.75rem);
    margin-bottom: 16px;
}

.contacto-info h2 em {
    color: var(--mint-dark);
}

.contacto-desc {
    color: var(--text-muted);
    font-size: 1.02rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.contacto-datos {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.dato {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.dato-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    background: var(--mint-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    flex-shrink: 0;
}

.dato strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.dato p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

.dato a {
    color: var(--mint-dark);
    transition: var(--transition);
}

.dato a:hover {
    color: var(--mint);
}

/* --- Form --- */
.contacto-form-wrap {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid rgba(62, 207, 168, 0.1);
}

.contacto-form h3 {
    font-size: 1.5rem;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid rgba(10, 22, 40, 0.1);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 4px rgba(62, 207, 168, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    gap: 12px;
}

.form-success svg {
    color: var(--mint);
}

.form-success p {
    color: var(--text-body);
    font-size: 0.95rem;
}

/* --- Footer --- */
#footer {
    background: var(--midnight);
    color: rgba(255, 255, 255, 0.6);
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding: 80px 0 48px;
}

.footer-col h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col ul li a {
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--mint);
}

.footer-logo {
    margin-bottom: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}

.footer-bottom p {
    text-align: center;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
}

/* --- Animations --- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* --- Responsive --- */
@media (max-width: 1024px) {
    .servicios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nosotros-inner {
        gap: 48px;
    }
    
    .contacto-grid {
        gap: 48px;
    }
    
    .footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--midnight);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 8px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
    }
    
    .nav-links.open {
        right: 0;
    }
    
    .nav-links a {
        font-size: 1.05rem;
        padding: 12px 24px;
    }
    
    .hero {
        padding: 100px 20px 60px;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .nosotros-inner {
        grid-template-columns: 1fr;
    }
    
    .nosotros-imagen img {
        height: 350px;
    }
    
    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contacto-grid {
        grid-template-columns: 1fr;
    }
    
    .contacto-form-wrap {
        padding: 32px 24px;
    }
    
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .section {
        padding: 72px 0;
    }
}

@media (max-width: 480px) {
    .hero-badges {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .galeria-grid {
        grid-template-columns: 1fr;
    }
}