/**
 * BussJets - Estilos base (compartidos por todas las vistas)
 * Variables, reset, header, footer, navegación, formularios de contacto
 */
@import url('fonts.css');

:root {
    --primary: #002a44;
    --bg-dark: #ffffff;
    --bg-card: #002a44;
    --bg-lighter: #ffffff;
    --glass: rgb(255, 255, 255);
    --text: #ffffff;
    --text-muted: #002a44;
    --nav-navy: #002a44;
    --nav-bg: #ffffff;
    --header-height: 110px;
    --nav-logo-height: 64px;
    --nav-links-offset-y: 0.45rem;
}

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

html {
    scroll-behavior: smooth;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

body {
    font-family: 'Outfit', sans-serif;
    background: radial-gradient(circle at top right, var(--bg-lighter), var(--bg-dark));
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    min-width: 0;
}

main {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    min-width: 0;
}

/* Header / Nav */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    width: 100%;
    max-width: 100vw;
    padding: 1rem var(--container-padding, 2.5rem);
    background: var(--nav-bg);
    box-sizing: border-box;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    min-height: var(--header-height);
    display: flex;
    align-items: center;
    box-shadow: 0 1px 0 rgba(0, 42, 68, 0.08);
    /* Contenedor para el selector de idioma sin afectar el flex del nav */
    isolation: isolate;
}

header nav {
    width: 100%;
    max-width: var(--container-max, 1400px);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    min-height: calc(var(--header-height) - 2rem);
    position: relative;
}

.logo-block {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    height: var(--nav-logo-height);
    text-decoration: none;
}

.logo-block img {
    display: block;
    height: 100%;
    width: auto;
    max-height: var(--nav-logo-height);
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(0.25rem, 0.6vw, 0.5rem);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links li {
    display: flex;
    align-items: center;
}

.nav-item,
.nav-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(0.875rem, 1.35vw, 1.05rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--nav-navy);
    text-decoration: none;
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    transition:
        background 0.45s cubic-bezier(0.4, 0, 0.2, 1),
        color 0.45s cubic-bezier(0.4, 0, 0.2, 1),
        box-shadow 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    white-space: nowrap;
    border: none;
    background: none;
    cursor: pointer;
}

.nav-item:hover,
.nav-links a:hover,
.nav-item:focus-visible,
.nav-links a:focus-visible {
    background: rgba(0, 42, 68, 0.1);
    color: var(--nav-navy);
    outline: none;
}

.nav-item:focus-visible,
.nav-links a:focus-visible {
    box-shadow: 0 0 0 2px rgba(0, 42, 68, 0.25);
}

.nav-links--desktop {
    position: relative;
    margin-left: auto;
    transform: translateY(var(--nav-links-offset-y));
}

.nav-lang {
    position: absolute;
    top: 50%;
    right: var(--container-padding, 2.5rem);
    transform: translateY(calc(-50% + var(--nav-links-offset-y)));
    z-index: 1002;
    display: flex;
    align-items: center;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    border: none;
    height: auto;
    pointer-events: auto;
}

.lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
}

.lang-switch--nav {
    background: none;
    padding: 0;
    border-radius: 0;
}

.lang-switch__btn {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(0.625rem, 0.95vw, 0.72rem);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--nav-navy);
    text-decoration: none;
    padding: 0;
    line-height: 1;
    opacity: 0.45;
    transition: opacity 0.2s ease, color 0.2s ease;
}

.lang-switch--nav .lang-switch__btn {
    font-size: clamp(0.6rem, 0.88vw, 0.68rem);
}

.lang-switch__btn.is-active {
    opacity: 1;
    font-weight: 800;
}

.lang-switch__btn:hover,
.lang-switch__btn:focus-visible {
    opacity: 1;
    outline: none;
}

.lang-switch__btn:focus-visible {
    box-shadow: 0 0 0 1px rgba(0, 42, 68, 0.2);
    border-radius: 2px;
}

.lang-switch__sep {
    color: rgba(0, 42, 68, 0.28);
    font-size: clamp(0.55rem, 0.8vw, 0.62rem);
    font-weight: 400;
    line-height: 1;
    user-select: none;
}

.nav-mobile-lang {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 42, 68, 0.1);
}

.nav-mobile-lang .lang-switch--nav .lang-switch__btn {
    font-size: 0.8rem;
}

.lang-switch-hero-wrap {
    margin-top: 1.25rem;
}

.lang-switch--compact {
    gap: 0.35rem;
    padding: 0.2rem 0.55rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
}

.lang-switch--compact .lang-switch__btn {
    font-size: 0.8rem;
    color: #ffffff;
}

.lang-switch--compact .lang-switch__sep {
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.72rem;
}

.nav-indicator {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: var(--nav-navy);
    border-radius: 10px;
    transform: translateX(0);
    transition:
        transform 0.45s cubic-bezier(0.4, 0, 0.2, 1),
        width 0.45s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.2s ease;
    pointer-events: none;
    z-index: 0;
    opacity: 0;
}

.nav-links--desktop.is-ready .nav-indicator {
    opacity: 1;
}

.nav-links--desktop .nav-item {
    position: relative;
    z-index: 1;
    background: transparent;
    transition: color 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links--desktop .nav-item:hover,
.nav-links--desktop .nav-item:focus-visible {
    background: transparent;
    box-shadow: none;
}

.nav-links--desktop .nav-item:not(.is-highlighted):hover,
.nav-links--desktop .nav-item:not(.is-highlighted):focus-visible {
    color: var(--nav-navy);
    background: rgba(0, 42, 68, 0.08);
}

.nav-links--desktop .nav-item.is-highlighted,
.nav-links--desktop .nav-item.is-highlighted:hover,
.nav-links--desktop .nav-item.is-highlighted:focus-visible {
    color: #ffffff;
    font-weight: 800;
    background: transparent;
    box-shadow: none;
}

.nav-item.active,
.nav-links a.active,
.nav-item.active:hover,
.nav-links a.active:hover,
.nav-item.active:focus-visible,
.nav-links a.active:focus-visible {
    background: var(--nav-navy);
    color: #ffffff;
    font-weight: 800;
    box-shadow: none;
}

.nav-links--desktop .nav-item.active,
.nav-links--desktop .nav-item.active:hover,
.nav-links--desktop .nav-item.active:focus-visible {
    background: transparent;
    color: var(--nav-navy);
    font-weight: 700;
    box-shadow: none;
}

.nav-links--desktop .nav-item.active.is-highlighted,
.nav-links--desktop .nav-item.active.is-highlighted:hover,
.nav-links--desktop .nav-item.active.is-highlighted:focus-visible {
    color: #ffffff;
    font-weight: 800;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--nav-navy);
    font-size: 1.5rem;
    cursor: pointer;
    margin-left: auto;
    padding: 0.25rem;
}

.nav-mobile-panel {
    display: none;
}

@media (max-width: 1024px) {
    header {
        padding-left: var(--container-padding, 1.25rem);
        padding-right: var(--container-padding, 1.25rem);
    }

    .nav-links--desktop {
        display: none;
    }

    .nav-lang {
        right: calc(var(--container-padding, 1.25rem) + 2.15rem);
    }

    .mobile-menu-btn {
        margin-left: auto;
        flex-shrink: 0;
    }

    .nav-mobile-lang {
        display: none;
    }

    .nav-mobile-panel {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: min(85%, 320px);
        height: 100vh;
        background: var(--nav-bg);
        flex-direction: column;
        align-items: stretch;
        padding: 5.5rem 1.75rem 2rem;
        transition: right 0.3s ease;
        box-shadow: -12px 0 32px rgba(0, 42, 68, 0.12);
        gap: 0.35rem;
        z-index: 999;
    }

    .nav-mobile-panel .nav-item {
        justify-content: flex-start;
        width: fit-content;
        max-width: 100%;
    }

    .nav-mobile-panel.active {
        right: 0;
    }

    .mobile-menu-btn {
        display: block;
        z-index: 1001;
    }
}

/* Botones base */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--primary);
    color: #0a0e14;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 4px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #d4b476;
    transform: translateY(-2px);
}

.btn-outline {
    background: #ffffff;
    color: #00b8f2;
    border: none;
    border-radius: 9999px;
    font-weight: 600;
    padding: 0.6rem 1.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.btn-outline:hover,
.btn-outline:focus {
    background: #f0f0f0;
    color: #000000;
}

/* Section Titles (compartidos) */
.section-title-wrap {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-title {
    font-family: "Poppins", sans-serif;
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #374151;
    margin: 0 0 0.75rem 0;
}

.section-title-underline {
    display: block;
    width: 60px;
    height: 5px;
    background: #0CB7F2;
    margin: 0 auto;
}

section {
    padding: var(--section-padding-y, 5rem) 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.section-inner {
    max-width: var(--container-max, 1200px);
    margin: 0 auto;
    padding-left: var(--container-padding, 2rem);
    padding-right: var(--container-padding, 2rem);
    width: 100%;
    box-sizing: border-box;
}

/* Contacto (compartido) */
.contacto-section {
    background: #00b8f2;
    padding: 4rem 2rem;
}

.contacto-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 900px) {
    .contacto-inner {
        grid-template-columns: 1fr;
    }
}

.contacto-heading {
    padding-left: 2rem;
}

.contacto-title {
    font-family: "Poppins", sans-serif;
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0 0 0 0;
    line-height: 1.2;
}

.contacto-subtitle {
    font-family: "Poppins", sans-serif;
    font-size: 1.2rem;
    font-weight: 500;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

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

@media (max-width: 600px) {
    .contacto-form-row {
        grid-template-columns: 1fr;
    }
}

.contacto-form .form-group {
    margin-bottom: 1rem;
}

.contacto-form input,
.contacto-form textarea {
    width: 100%;
    padding: 0.9rem 1.1rem;
    background: #ffffff;
    border: none;
    color: #1f2937;
    font-family: inherit;
    font-size: 1rem;
    border-radius: 12px;
    box-sizing: border-box;
}

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

.contacto-form input:focus,
.contacto-form textarea:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
}

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

.contacto-form-actions {
    text-align: right;
    margin-top: 0.5rem;
}

.btn-contacto {
    padding: 0.6rem 1.75rem;
    background: #ffffff;
    color: #6b7280;
    font-family: "Poppins", sans-serif;
    font-weight: 500;
    font-size: 1rem;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.btn-contacto:hover {
    background: #f3f4f6;
    color: #4b5563;
}

/* Footer — ver css/footer.css */