/*!
 * ════════════════════════════════════════════════════════
 *  Portal 3 — main.css
 *  Mobile-first | One-page
 *  Diseño y desarrollo: FWeb — https://fweb.com.ar
 * ════════════════════════════════════════════════════════
 */

/* === GTM noscript iframe oculto === */
.gtm-noscript-frame {
    width: 0;
    height: 0;
    display: none;
    visibility: hidden;
    border: 0;
}

/* === 1. VARIABLES === */
:root {
    --color-army-green:    #53653F;
    --color-desert-sand:   #F1ECE3;
    --color-arctic-white:  #FFFBFB;
    --color-spiced-orange: #F39317;

    --color-bg:            var(--color-desert-sand);
    --color-bg-dark:       var(--color-army-green);
    --color-accent:        var(--color-spiced-orange);
    --color-accent-dark:   #D6800F;

    --color-gunmetal:      #2B2D2B;

    --color-text:          #2D2D28;
    --color-text-muted:    #6B6B58;
    --color-text-light:    var(--color-arctic-white);
    --color-text-light-muted: #C8C5B0;

    --font-display: 'Oswald', sans-serif;
    --font-body:    'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

    --spacing-xs:  0.5rem;
    --spacing-sm:  1rem;
    --spacing-md:  2rem;
    --spacing-lg:  4rem;
    --spacing-xl:  6rem;

    --transition-fast:   0.15s ease;
    --transition-normal: 0.3s ease;

    --max-width: 1100px;
    --border-radius: 4px;
    --accent-line-height: 3px;
}

/* === 2. RESET === */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* === 3. BASE === */
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: underline;
    text-decoration-color: currentColor;
    text-underline-offset: 3px;
}

/* Links sin underline: nav, botones, logo, cards */
.btn,
.logo,
#nav a,
.footer__nav a,
.footer__contact a,
.card a,
.servicio__cta,
.whatsapp-float {
    text-decoration: none;
}

ul {
    list-style: none;
}

h1, h2, h3 {
    font-family: var(--font-display);
    line-height: 1.1;
    text-transform: uppercase;
    font-weight: 700;
}

/* === 4. UTILIDADES === */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform var(--transition-normal), opacity var(--transition-normal), background-color var(--transition-normal);
    text-align: center;
    line-height: 1.2;
}

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

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn--accent {
    background-color: var(--color-accent);
    color: #2D2D28;
}

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

.btn--outline-light {
    border-color: var(--color-text-light);
    color: var(--color-text-light);
    background-color: var(--color-army-green);
}

.btn--outline-light:hover {
    background-color: var(--color-army-green);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn--sm {
    padding: 0.6rem 1.25rem;
    font-size: 0.875rem;
}

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

.btn--whatsapp {
    background-color: #25D366;
    color: #2D2D28;
    font-size: 1rem;
    justify-content: center;
}

.btn--whatsapp:hover {
    background-color: #1fb855;
}

/* Section labels */
.section-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-army-green);
    margin-bottom: var(--spacing-xs);
}

.section-label--light {
    color: var(--color-text-light-muted);
}

.section-label--accent {
    color: var(--color-accent);
}

.section-title {
    font-size: clamp(1.75rem, 5vw, 2.75rem);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

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

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-md);
}

.section-subtitle--light {
    color: var(--color-text-light-muted);
}

/* Wave separators */
.wave {
    position: absolute;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 2;
}

.wave--bottom {
    bottom: -1px;
}

.wave--top {
    top: -1px;
}

.wave svg {
    display: block;
    width: 100%;
    height: 50px;
}

/* === TEXTURA — granulado sutil en fondos verdes === */
/* Aplicada como background-image para quedar SIEMPRE detrás del contenido */
.has-texture {
    position: relative;
    background-image: repeating-conic-gradient(rgba(0, 0, 0, 0.08) 0% 25%, transparent 0% 50%);
    background-size: 8px 8px;
    background-repeat: repeat;
}

/* === PERFORMANCE: content-visibility para secciones below-the-fold === */
#problema,
#propuesta,
#servicios,
#metodologia,
#diferenciadores,
#clientes,
#para-quien,
#contacto {
    content-visibility: auto;
    contain-intrinsic-size: auto 800px;
}


/* === 5. HEADER + NAV === */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--color-bg);
    transition: box-shadow var(--transition-normal);
}

#header.scrolled {
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0.75rem var(--spacing-sm);
    position: relative;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    z-index: 10;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.logo:hover {
    transform: scale(1.05);
}

.logo:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.logo__img {
    height: 56px;
    width: auto;
    filter: brightness(0) saturate(100%) invert(27%) sepia(15%) saturate(1500%) hue-rotate(35deg) brightness(95%);
}

/* Nav */
#nav {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    background-color: var(--color-bg);
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    z-index: 5;
}

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

#nav a {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
    padding: 0.5rem 1rem;
    transition: opacity var(--transition-fast);
}

#nav a:hover {
    opacity: 0.8;
}

#nav a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Header CTA — hidden on mobile */
.header__cta {
    display: none;
}

/* Hamburger */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 10;
    padding: 0;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
    transform-origin: center;
}

.hamburger:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.hamburger--open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger--open span:nth-child(2) {
    opacity: 0;
}

.hamburger--open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* === 6. HERO === */
#hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background-color: var(--color-bg-dark);
    padding: calc(80px + var(--spacing-lg)) var(--spacing-sm) var(--spacing-xl);
    overflow: hidden;
}

.hero__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.hero__text {
    flex: 1;
}

.hero__logo-img {
    display: none;
}

/* === HERO BEACON — señal luminosa radiante === */
.hero__beacon {
    display: none;
    position: relative;
    flex-shrink: 0;
    width: 500px;
    height: 500px;
    align-items: center;
    justify-content: center;
}

.hero__beacon-logo {
    position: relative;
    z-index: 3;
    width: 410px;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(243, 147, 23, 0.3));
}

.hero__pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 330px;
    height: 330px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    transform: translate(-50%, -50%) scale(0.6);
    opacity: 0;
    animation: beacon-pulse 4s ease-out infinite;
    pointer-events: none;
    z-index: 1;
    will-change: transform, opacity;
}

.hero__pulse--2 {
    animation-delay: 2s;
}

@keyframes beacon-pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.6);
        opacity: 0;
    }
    15% {
        opacity: 0.5;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.8);
        opacity: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero__pulse {
        animation: none;
        opacity: 0.25;
    }
}

.hero__accent-line {
    width: 60px;
    height: var(--accent-line-height);
    background-color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.hero__title {
    font-size: clamp(2.25rem, 8vw, 4.5rem);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.hero__body {
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: var(--color-text-light-muted);
    max-width: 480px;
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.hero__cta-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* === 7. PROBLEMA === */
#problema {
    position: relative;
    background-color: var(--color-bg);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

#problema .card {
    text-align: center;
}

.cards-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.cards-grid--3 {
    grid-template-columns: 1fr;
}

.card {
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: left;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.card--problema {
    background-color: #fff;
    box-shadow: 0 2px 16px rgba(45, 45, 40, 0.06);
}

.card__icon {
    font-size: 1.75rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
}

.card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* === 8. PROPUESTA === */
#propuesta {
    position: relative;
    background-color: var(--color-bg-dark);
    padding: calc(var(--spacing-xl) + 40px) 0 var(--spacing-lg);
}

.propuesta__statement {
    font-size: clamp(1.05rem, 2.5vw, 1.2rem);
    color: var(--color-text-light-muted);
    max-width: 640px;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.propuesta__accent-line {
    width: 60px;
    height: var(--accent-line-height);
    background-color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.valores-grid {
    display: grid;
    gap: var(--spacing-md);
}

.valor {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.valor i {
    font-size: 1.35rem;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.valor strong {
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: var(--color-text-light);
    display: block;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

.valor p {
    color: var(--color-text-light-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* === 8b. SERVICIOS === */
#servicios {
    position: relative;
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xl) 0;
}

#servicios .section-subtitle {
    margin-left: 0;
    margin-right: 0;
}

#servicios::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 600px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(243, 147, 23, 0.4), transparent);
}

.servicios-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    grid-auto-rows: 1fr;
}

.servicio {
    padding: var(--spacing-md);
    background-color: var(--color-army-green);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 12px;
    border-left: 3px solid var(--color-accent);
    display: flex;
    flex-direction: column;
}

.servicio__num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.05em;
}

.servicio h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    line-height: 1.2;
}

.servicio p {
    color: var(--color-text-light-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    flex-grow: 1;
    margin-bottom: var(--spacing-sm);
}

.servicio__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: var(--spacing-sm);
    transition: transform var(--transition-fast), color var(--transition-fast);
    align-self: flex-start;
}

.servicio__cta i {
    font-size: 1.1rem;
}

.servicio__cta:hover {
    color: #FFC56E;
    transform: translateX(4px);
}

.servicio__cta:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* === 9. METODOLOGÍA === */
#metodologia {
    position: relative;
    background-color: var(--color-bg);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

#metodologia .pasos-grid,
#metodologia .paso {
    text-align: center;
}

.pasos-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    text-align: left;
}

.paso {
    padding: var(--spacing-md);
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 16px rgba(45, 45, 40, 0.06);
    position: relative;
}

.paso__num {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.paso h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
}

.paso p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.metodologia__nota {
    margin-top: var(--spacing-md);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
}

/* === 10. DIFERENCIADORES === */
#diferenciadores {
    position: relative;
    background-color: var(--color-bg-dark);
    padding: calc(var(--spacing-xl) + 40px) 0 var(--spacing-xl);
    text-align: center;
}

.cards-grid--dif {
    grid-template-columns: 1fr;
    grid-auto-rows: 1fr;
    text-align: left;
}

.cards-grid--dif .card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--color-army-green);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.cards-grid--dif .card i {
    font-size: 1.75rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.cards-grid--dif .card h3 {
    color: var(--color-text-light);
    font-size: 1.05rem;
    margin-bottom: var(--spacing-xs);
}

.cards-grid--dif .card p {
    color: var(--color-text-light-muted);
    flex-grow: 1;
}

/* === 11. PARA QUIÉN === */
/* === 11b. CLIENTES === */
#clientes {
    position: relative;
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
    overflow: hidden;
}

#clientes .section-label,
#clientes .section-title,
#clientes .section-subtitle {
    text-align: center;
}

#clientes .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

.clientes-marquee {
    width: 100%;
    overflow: hidden;
    padding: var(--spacing-md) 0;
    margin-top: var(--spacing-md);
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.clientes-marquee__track {
    display: flex;
    align-items: center;
    gap: 3rem;
    width: max-content;
    animation: marquee-scroll 45s linear infinite;
}


@keyframes marquee-scroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.cliente-logo {
    height: 48px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    flex-shrink: 0;
    padding: 0.5rem 0.75rem;
    background-color: var(--color-bg);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cliente-logo:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

@media (min-width: 768px) {
    .cliente-logo {
        height: 60px;
        max-width: 180px;
    }

    .clientes-marquee__track {
        gap: 4rem;
    }
}

@media (min-width: 1024px) {
    .cliente-logo {
        height: 72px;
        max-width: 200px;
    }

    .clientes-marquee__track {
        gap: 5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .clientes-marquee {
        mask-image: none;
        -webkit-mask-image: none;
    }

    .clientes-marquee__track {
        animation: none;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
        gap: 2.5rem;
    }
}

/* === 12. PARA QUIÉN === */
#para-quien {
    position: relative;
    background-color: var(--color-bg);
    padding: var(--spacing-xl) 0;
}

.paraquien__grid {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.paraquien__photo {
    margin: 0 0 var(--spacing-sm);
    display: flex;
    justify-content: center;
}

.paraquien__photo {
    position: relative;
    width: 100%;
    max-width: 280px;
    aspect-ratio: 1 / 1;
    border-radius: 16px;
    overflow: hidden;
    border: 3px solid var(--color-army-green);
    box-shadow: 0 12px 32px rgba(45, 45, 40, 0.25);
    margin: 0 auto var(--spacing-sm);
}

.paraquien__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    border: none;
    box-shadow: none;
    filter: grayscale(100%) contrast(1.1) brightness(0.9);
    transition: filter 0.6s ease, transform 0.6s ease;
}

.paraquien__photo::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(145deg, rgba(83, 101, 63, 0.55) 0%, rgba(83, 101, 63, 0.2) 50%, rgba(243, 147, 23, 0.25) 100%);
    mix-blend-mode: multiply;
    pointer-events: none;
    transition: opacity 0.6s ease;
}

.paraquien__photo:hover img {
    filter: grayscale(0%) contrast(1) brightness(1);
    transform: scale(1.03);
}

.paraquien__photo:hover::after {
    opacity: 0;
}

.paraquien__intro p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.paraquien__intro p:last-child {
    margin-bottom: 0.5rem;
}

.checks-list {
    margin-top: -0.75rem;
}

.checks-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.6rem 0;
    font-size: 0.95rem;
    color: var(--color-text);
    border-bottom: 1px solid rgba(83, 101, 63, 0.1);
}

.checks-list li:last-child {
    border-bottom: none;
}

.checks-list i {
    color: var(--color-accent);
    font-size: 0.9rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.paraquien__quote {
    background-color: #fff;
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: var(--accent-line-height) solid var(--color-accent);
    text-align: center;
}

.paraquien__quote p {
    font-size: 1.1rem;
    color: var(--color-text);
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

/* === 12. CONTACTO === */
#contacto {
    position: relative;
    background-color: var(--color-bg-dark);
    padding: calc(var(--spacing-xl) + 40px) 0 var(--spacing-xl);
    text-align: center;
}

.contacto__grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    text-align: left;
}

.contacto__grid--single {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.contact-form {
    display: grid;
    gap: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-light);
    margin-bottom: 0.35rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    background-color: var(--color-bg);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    transition: outline-color var(--transition-fast);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%232D2D28' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.contacto__directo {
    text-align: center;
    padding: var(--spacing-md) 0;
}

.contacto__directo-label {
    font-size: 0.95rem;
    color: var(--color-text-light-muted);
    margin-bottom: var(--spacing-sm);
}

.contacto__privacidad {
    margin-top: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--color-text-light-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* === 13. FOOTER === */
footer {
    background-color: var(--color-bg);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    border-top: 2px solid rgba(83, 101, 63, 0.15);
}

.footer__grid {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer__logo-img {
    height: 56px;
    width: auto;
}

.footer__logo-img {
    filter: brightness(0) saturate(100%) invert(27%) sepia(15%) saturate(1500%) hue-rotate(35deg) brightness(95%);
}

.footer__tagline {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

.footer__nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer__nav a {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: opacity var(--transition-fast);
}

.footer__nav a:hover {
    opacity: 0.8;
}

.footer__nav a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer__contact a {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity var(--transition-fast);
}

.footer__contact a:hover {
    opacity: 0.8;
}

.footer__contact a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.footer__accent-line {
    width: 100%;
    height: 2px;
    background-color: var(--color-army-green);
    margin-bottom: var(--spacing-md);
    border-radius: 1px;
    opacity: 0.3;
}

.footer__bottom {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.footer__bottom a {
    color: var(--color-army-green);
    transition: opacity var(--transition-fast);
}

.footer__bottom a:hover {
    opacity: 0.8;
}

.footer__bottom a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* === 14. RESPONSIVE === */

/* Tablet */
@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero__cta-group {
        flex-direction: row;
    }

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

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

    .cards-grid--dif {
        grid-template-columns: repeat(4, 1fr);
    }

    .cards-grid--dif .card {
        grid-column: span 2;
    }

    .cards-grid--dif .card:nth-child(5) {
        grid-column: 2 / span 2;
    }

    .servicios-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .servicios-grid .servicio {
        grid-column: span 2;
    }

    .servicios-grid .servicio:nth-child(5) {
        grid-column: 2 / span 2;
    }

    .paraquien__grid {
        grid-template-columns: minmax(220px, 1fr) 1.5fr;
        align-items: start;
        column-gap: var(--spacing-lg);
        row-gap: var(--spacing-xs);
    }

    .paraquien__photo {
        grid-row: span 2;
        max-width: none;
        margin: 0;
    }

    .paraquien__intro {
        grid-column: 2;
    }

    #para-quien .checks-list {
        margin-top: 0;
    }

    #para-quien .paraquien__intro p:last-child {
        margin-bottom: 0;
    }

    .checks-list {
        grid-column: 2;
    }

    .contacto__grid {
        grid-template-columns: 1.5fr 1fr;
        align-items: start;
    }

    .contacto__grid--single {
        grid-template-columns: 1fr;
    }

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

    .form-group--full {
        grid-column: 1 / -1;
    }

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

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

    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }

    .wave svg {
        height: 70px;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    #nav {
        display: flex;
        flex-direction: row;
        position: static;
        width: auto;
        height: auto;
        background: none;
        gap: 0.25rem;
    }

    #nav a {
        font-size: 0.9rem;
        padding: 0.5rem 0.75rem;
    }

    .header__cta {
        display: inline-flex;
    }

    .hero__beacon {
        display: flex;
    }

    .hamburger {
        display: none;
    }

    .header__inner {
        padding: 0.85rem var(--spacing-md);
    }

    .pasos-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .cards-grid--dif {
        grid-template-columns: repeat(6, 1fr);
    }

    .cards-grid--dif .card {
        grid-column: span 2;
    }

    .cards-grid--dif .card:nth-child(4) {
        grid-column: 2 / span 2;
    }

    .cards-grid--dif .card:nth-child(5) {
        grid-column: span 2;
    }

    .servicios-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .servicios-grid .servicio {
        grid-column: span 2;
    }

    .servicios-grid .servicio:nth-child(4) {
        grid-column: 2 / span 2;
    }

    .servicios-grid .servicio:nth-child(5) {
        grid-column: span 2;
    }

    .wave svg {
        height: 80px;
    }
}

/* Wide */
@media (min-width: 1280px) {
    .cards-grid--dif {
        grid-template-columns: repeat(6, 1fr);
    }

    .cards-grid--dif .card {
        grid-column: span 2;
    }

    .cards-grid--dif .card:nth-child(4) {
        grid-column: 2 / span 2;
    }

    .cards-grid--dif .card:nth-child(5) {
        grid-column: span 2;
    }
}

/* === PAGINAS DE ESTADO (404, gracias) === */
.page-status {
    background-color: var(--color-bg-dark);
    min-height: 100vh;
    min-height: 100dvh;
}

.status-page {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-sm);
    background-color: var(--color-bg-dark);
    width: 100%;
}

.status-page__inner {
    max-width: 560px;
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    position: relative;
    z-index: 2;
}

.status-page__svg,
.status-page__logo {
    width: 160px;
    height: auto;
    display: block;
    margin: 0;
}

.status-page__logo {
    opacity: 0.9;
}

.status-page__code {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--color-accent);
    text-transform: uppercase;
    margin: 0;
}

.status-page__code--success {
    color: #25D366;
}

.status-page__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 3.25rem);
    font-weight: 700;
    color: var(--color-text-light);
    text-transform: uppercase;
    line-height: 1.05;
    margin: 0;
}

.status-page__body {
    color: var(--color-text-light-muted);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 480px;
    margin: 0;
}

.status-page__redirect-note {
    color: var(--color-text-light-muted);
    font-size: 0.8rem;
    font-style: italic;
    opacity: 0.7;
    margin: 0;
}

.status-page__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
    margin: 0;
}

@media (min-width: 640px) {
    .status-page__actions {
        flex-direction: row;
        justify-content: center;
    }

    .status-page__svg,
    .status-page__logo {
        width: 200px;
    }
}

/* === 15. WHATSAPP FLOTANTE === */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 900;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.3);
}

.whatsapp-float:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* === 16. ANIMACIONES === */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }

    html {
        scroll-behavior: auto;
    }
}