/* ================================================================
   SIGMAD — acerca.css (Animaciones Épicas)
   ================================================================ */

/* ── Hero Section ──────────────────────────────────────────────── */
.about-hero {
    position: relative;
    background: url('https://images.unsplash.com/photo-1448375240586-882707db888b?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    padding: clamp(6rem, 15vh, 10rem) 0 clamp(4rem, 10vh, 8rem);
    margin-top: calc(var(--nav-h) * -1); 
    color: var(--wood-white);
    text-align: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30, 74, 26, 0.9), rgba(47, 79, 79, 0.85));
    z-index: 0;
}

.about-hero__header { max-width: 800px; margin: 0 auto; }
.about-hero__title { font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 700; margin-bottom: 0.5rem; color: var(--wood-white); }
.text-highlight { color: var(--wood-accent); text-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.hero-divider { width: 80px; height: 4px; background: var(--wood-accent); margin: 1.5rem auto; border-radius: 2px; }
.about-hero__subtitle { font-size: clamp(1rem, 2vw, 1.2rem); opacity: 0.9; font-weight: 300; }

/* ── Carrusel y Layout Base ────────────────────────────────────── */
.carousel-section { padding: 4rem 0; background: var(--wood-bg-light); margin-top: -60px; position: relative; z-index: 5; }
.about-carousel__inner {
    background: var(--wood-white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(216, 183, 90, 0.2);
    min-height: 520px; /* Evita saltos entre slides */
}
.about-carousel__content {
    padding: clamp(2rem, 5vw, 4rem);
    min-height: 500px; /* Mantiene espacio constante */
    display: flex;
    align-items: center;
}

.about-carousel.carousel-fade .carousel-item {
    transition: opacity 0.6s ease-in-out;
}
.icon-wrapper { display: inline-flex; align-items: center; justify-content: center; width: 60px; height: 60px; background: rgba(216, 183, 90, 0.15); color: var(--wood-accent); border-radius: 50%; font-size: 1.5rem; }
.carousel-title { color: var(--wood-primary); font-weight: 700; margin-bottom: 1rem; }
.carousel-description { color: var(--wood-text); font-size: 1.05rem; }
.text-accent-solid { color: #b89230; font-weight: 700; }
.features-list { list-style: none; padding: 0; margin-top: 1.5rem; }
.features-list li { margin-bottom: 0.8rem; color: var(--wood-text); }

/* ── Tabs Inteligentes (Sin Flechas) ───────────────────────────── */
.smart-nav { position: absolute; bottom: -65px; margin: 0; display: flex; gap: 1rem; justify-content: center; z-index: 15; }
.smart-nav__btn {
    background: var(--wood-white) !important; border: 1px solid rgba(216, 183, 90, 0.4) !important; color: var(--wood-primary) !important;
    border-radius: 50rem !important; padding: 0.6rem 1.5rem !important; font-weight: 600 !important; font-size: 0.95rem;
    display: flex; align-items: center; gap: 0.5rem; box-shadow: 0 4px 10px rgba(0,0,0,0.05); transition: all var(--t) !important;
    width: auto !important; height: auto !important; text-indent: 0 !important; opacity: 1 !important;
}
.smart-nav__btn i { font-size: 1.1rem; color: var(--wood-accent); transition: color var(--t); }
.smart-nav__btn.active, .smart-nav__btn:hover { background: var(--wood-accent) !important; color: var(--wood-white) !important; box-shadow: 0 6px 20px rgba(216, 183, 90, 0.4); border-color: var(--wood-accent) !important; transform: translateY(-3px); }
.smart-nav__btn.active i, .smart-nav__btn:hover i { color: var(--wood-white); }

/* Ocultar controles nativos */
.carousel-control-prev, .carousel-control-next { display: none !important; }

/* ── ANIMACIÓN 1: EXCEL A SIGMAD (Flip 3D Infinito) ────────────── */
.morph-showcase {
    perspective: 1000px;
    width: clamp(180px, 40vw, 250px);
    height: clamp(180px, 40vw, 250px);
}
.morph-card {
    width: 100%; height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: autoFlip 6s infinite cubic-bezier(0.455, 0.030, 0.515, 0.955); /* Giro suave y profesional */
}
.morph-front, .morph-back {
    width: 100%; height: 100%;
    position: absolute;
    backface-visibility: hidden;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    background: var(--wood-white);
}
.morph-front { border: 2px solid #217346; } /* Verde característico de Excel */
.morph-back { transform: rotateY(180deg); border: 2px solid var(--wood-accent); }

.excel-icon { font-size: clamp(4rem, 8vw, 6rem); color: #217346; margin-bottom: 10px; }
.morph-logo { width: 65%; margin-bottom: 10px; filter: drop-shadow(0 5px 5px rgba(0,0,0,0.1)); }
.morph-text { font-weight: 700; font-size: 1.1rem; color: var(--wood-text); }

/* Ajustes finos de legibilidad para la diapositiva 1 (Gestión) */
.slide-gestion .about-carousel__title {
    color: #2b2217;
    font-weight: 800;
    letter-spacing: 0.01em;
}

.slide-gestion .about-carousel__description {
    color: #2f2a22;
    font-weight: 500;
    line-height: 1.75;
}

.slide-gestion .about-carousel__list li {
    color: #2f2a22;
    font-weight: 600;
}

.slide-gestion .about-carousel__icon-wrapper {
    border: 1px solid rgba(216, 183, 90, 0.45);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.06);
}

.slide-gestion .morph-text {
    color: #2b2217;
    font-weight: 800;
}

.slide-gestion .producer-mood {
    color: #2f2a22;
    font-weight: 800;
}

.producer-happiness {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(216,183,90,0.36);
    box-shadow: 0 8px 18px rgba(0,0,0,0.06);
    animation: producerPulse 2.8s ease-in-out infinite;
}

.producer-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(58,90,64,0.12);
    color: var(--wood-primary);
}

.producer-mood {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--wood-primary);
    letter-spacing: 0.01em;
}

@keyframes producerPulse {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

@keyframes autoFlip {
    0%, 40%   { transform: rotateY(0deg); }
    50%, 90%  { transform: rotateY(180deg); }
    100%      { transform: rotateY(360deg); }
}

/* ── ANIMACIÓN 2: MOCKUP CHATBOT WHATSAPP ──────────────────────── */
.mockup-phone {
    width: 100%;
    max-width: 300px;
    background: #e5ddd5; /* Fondo clásico de WhatsApp */
    border-radius: 25px;
    border: 8px solid var(--wood-dark);
    overflow: hidden;
    position: relative;
}

.chatbot-showcase {
    position: relative;
    width: 100%;
    max-width: 320px;
}

.chatbot-badge {
    z-index: 2;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    border-radius: 999px;
    padding: 0.35rem 0.6rem;
    position: absolute;
    top: -14px;
    right: 12px;
}

.connectivity-status {
    position: absolute;
    top: -14px;
    right: 12px;
    z-index: 2;
}

.badge-online {
    background: #25d366;
    box-shadow: 0 8px 18px rgba(37,211,102,0.32);
    animation: badgeSwapOnline 6s ease-in-out infinite;
}

.badge-offline {
    background: #6c757d;
    box-shadow: 0 8px 18px rgba(108,117,125,0.26);
    white-space: nowrap;
    animation: badgeSwapOffline 6s ease-in-out infinite;
}

@keyframes badgeSwapOnline {
    0%, 44% { opacity: 1; transform: translateY(0); }
    50%, 100% { opacity: 0; transform: translateY(-4px); }
}

@keyframes badgeSwapOffline {
    0%, 44% { opacity: 0; transform: translateY(4px); }
    50%, 94% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(4px); }
}
.chat-header {
    background: #075e54;
    color: white;
    padding: 12px 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}
.chat-body {
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 280px;
}
.chat-bubble {
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.85rem;
    line-height: 1.4;
    max-width: 85%;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
    
    /* Estado inicial invisible para la animación */
    opacity: 0;
    transform: translateY(20px) scale(0.9);
}

.chat-bubble.bot { 
    background: white; 
    align-self: flex-start; 
    border-top-left-radius: 0; 
    color: #333;
}
.chat-bubble.user { 
    background: #dcf8c6; 
    align-self: flex-end; 
    border-top-right-radius: 0; 
    color: #333;
}

/* El carrusel activa la animación SOLO cuando la diapositiva es visible */
.carousel-item.active .delay-1 { animation: chatPopUp 0.5s 0.5s forwards cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.carousel-item.active .delay-2 { animation: chatPopUp 0.5s 2.5s forwards cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.carousel-item.active .delay-3 { animation: chatPopUp 0.5s 4.0s forwards cubic-bezier(0.175, 0.885, 0.32, 1.275); }

@keyframes chatPopUp {
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Impacto Real ──────────────────────────────────────────────── */
.impact-section { padding-bottom: 5rem; background: var(--wood-bg-light); }
.impact-card {
    background: linear-gradient(180deg, #ffffff 0%, #fcfbf6 100%);
    border: 1px solid rgba(58, 90, 64, 0.08);
    box-shadow: 0 10px 24px rgba(0,0,0,0.05);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    position: relative;
    overflow: hidden;
}

.impact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 36px rgba(0,0,0,0.09);
    border-color: rgba(216, 183, 90, 0.45);
}

.impact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(216,183,90,0.18), transparent 48%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.impact-card:hover::before { opacity: 1; }

.impact-card-premium { background: var(--wood-white); border-radius: var(--radius-md); padding: 3rem 2rem; text-align: center; position: relative; overflow: hidden; height: 100%; border: 1px solid rgba(0,0,0,0.05); transition: transform var(--t); box-shadow: 0 5px 15px rgba(0,0,0,0.03); }
.impact-card-premium:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.08); }
.card-bg-gradient { position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--wood-accent), var(--wood-dark)); }
.impact-icon { font-size: 3rem; color: var(--wood-dark); margin-bottom: 1.5rem; }
.impact-title { font-size: 1.5rem; color: var(--wood-primary); font-weight: 700; margin-bottom: 0.8rem; }
.impact-desc { color: var(--wood-text); margin: 0; font-size: 0.95rem; }

/* Visuales épicos por tarjeta de impacto */
.impact-visual {
    position: relative;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

/* 1) Gestión del sistema: foto -> valor/decisiones */
.impact-visual--management {
    gap: 0.65rem;
}

.flow-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid rgba(58, 90, 64, 0.16);
    color: var(--wood-primary);
    box-shadow: 0 6px 14px rgba(0,0,0,0.06);
}

.flow-icon--photo {
    animation: photoPulse 2.8s ease-in-out infinite;
}

.flow-arrow {
    color: var(--wood-accent);
    font-size: 1rem;
    animation: arrowStep 1.8s ease-in-out infinite;
}

.flow-stack {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.45rem;
}

.flow-icon--money,
.flow-icon--decision {
    animation: valueBlink 2.2s ease-in-out infinite;
}

.flow-icon--decision { animation-delay: 0.5s; }

@keyframes photoPulse {
    0%, 100% { transform: scale(1); opacity: 0.85; }
    45% { transform: scale(1.06); opacity: 1; }
}

@keyframes arrowStep {
    0%, 100% { transform: translateX(0); opacity: 0.45; }
    50% { transform: translateX(4px); opacity: 1; }
}

@keyframes valueBlink {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* 2) Arquitectura del sistema: red de nodos en nube */
.impact-visual--architecture {
    width: 170px;
}

.cloud-core {
    width: 62px;
    height: 62px;
    border-radius: 18px;
    background: rgba(216, 183, 90, 0.18);
    color: var(--wood-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    z-index: 2;
    border: 1px solid rgba(58, 90, 64, 0.12);
}

.node {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--wood-accent);
    box-shadow: 0 0 0 4px rgba(216,183,90,0.18);
    animation: nodePulse 2.4s ease-in-out infinite;
}

.node-1 { top: 10px; left: 36px; }
.node-2 { top: 24px; right: 20px; animation-delay: 0.35s; }
.node-3 { bottom: 22px; left: 20px; animation-delay: 0.7s; }
.node-4 { bottom: 10px; right: 36px; animation-delay: 1.05s; }

.link {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, rgba(216,183,90,0.18), rgba(58,90,64,0.5));
    transform-origin: left center;
    opacity: 0.65;
    animation: linkFlow 2.8s linear infinite;
}

.link-1 { width: 44px; top: 30px; left: 55px; transform: rotate(-28deg); }
.link-2 { width: 46px; top: 35px; right: 52px; transform: rotate(23deg); }
.link-3 { width: 48px; bottom: 34px; left: 50px; transform: rotate(27deg); }
.link-4 { width: 44px; bottom: 34px; right: 54px; transform: rotate(-22deg); }

@keyframes nodePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.18); }
}

@keyframes linkFlow {
    0% { opacity: 0.25; }
    50% { opacity: 0.9; }
    100% { opacity: 0.25; }
}

/* 3) Automatizaciones: robot + engranes */
.impact-visual--automation {
    width: 170px;
}

.robot-head {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: rgba(58, 90, 64, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--wood-primary);
    border: 1px solid rgba(58, 90, 64, 0.16);
    animation: robotFloat 2.5s ease-in-out infinite;
    z-index: 2;
}

.gear {
    position: absolute;
    color: var(--wood-accent);
    opacity: 0.9;
}

.gear-a {
    left: 38px;
    bottom: 16px;
    font-size: 1rem;
    animation: spinClock 2.6s linear infinite;
}

.gear-b {
    right: 38px;
    top: 18px;
    font-size: 1.25rem;
    animation: spinReverse 3.3s linear infinite;
}

.pulse-ring {
    position: absolute;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    border: 2px solid rgba(216,183,90,0.35);
    animation: ringPulse 2.1s ease-out infinite;
}

@keyframes robotFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

@keyframes spinClock {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes spinReverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

@keyframes ringPulse {
    0% { transform: scale(0.82); opacity: 0.75; }
    100% { transform: scale(1.22); opacity: 0; }
}

/* ── Valores: Estilo editorial y elegante ─────────────────────── */
.values-section {
    padding: clamp(4rem, 8vh, 6rem) 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(251,250,245,1));
}

.section-caption {
    max-width: 760px;
    margin: 0 auto;
}

.section-eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--wood-secondary);
    margin-bottom: 0.75rem;
}

.section-title--soft {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 0.75rem;
    color: var(--wood-primary);
}

.section-lead {
    max-width: 680px;
    color: var(--wood-text);
    opacity: 0.75;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.value-card {
    position: relative;
    overflow: hidden;
    border-radius: 1.35rem;
    background: linear-gradient(180deg, #ffffff 0%, #fcfbf6 100%);
    border: 1px solid rgba(58, 90, 64, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.value-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(216, 183, 90, 0.18), transparent 48%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
    border-color: rgba(58, 90, 64, 0.16);
}

.value-card:hover::before {
    opacity: 1;
}

.value-card__icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 74px;
    height: 74px;
    border-radius: 22px;
    margin: 0 auto 1rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(58, 90, 64, 0.08);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.75);
}

.value-card__icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    font-size: 1.35rem;
    color: var(--wood-primary);
    background: rgba(216, 183, 90, 0.14);
}

.value-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--wood-primary);
    margin-bottom: 0.75rem;
    letter-spacing: 0.01em;
}

.value-card__text {
    color: var(--wood-text);
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0;
    opacity: 0.8;
}

.value-card--gold .value-card__icon { background: rgba(216, 183, 90, 0.22); }
.value-card--sage .value-card__icon { background: rgba(75, 123, 59, 0.14); }
.value-card--classic .value-card__icon { background: rgba(138, 102, 32, 0.12); }
.value-card--clean .value-card__icon { background: rgba(62, 46, 27, 0.08); }

.value-card--gold:hover .value-card__icon,
.value-card--sage:hover .value-card__icon,
.value-card--classic:hover .value-card__icon,
.value-card--clean:hover .value-card__icon {
    transform: scale(1.04);
}

/* ── Valores Premium (value-card-glass) ───────────────────────── */
.values-premium {
    padding: clamp(4rem, 8vh, 7rem) 0;
    background: linear-gradient(180deg, #fffdf8 0%, #fdfbf7 100%);
}

.section-header-premium {
    max-width: 780px;
    margin-inline: auto;
}

.text-gold-gradient {
    background: linear-gradient(135deg, #8a6620 0%, #d8b75a 55%, #b89230 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.premium-divider {
    width: 92px;
    height: 4px;
    border-radius: 999px;
    background: linear-gradient(90deg, #d8b75a, #b89230);
}

.tracking-widest {
    letter-spacing: 0.18em;
}

.value-card-glass {
    position: relative;
    overflow: hidden;
    border-radius: 1.4rem;
    background: rgba(255,255,255,0.86);
    border: 1px solid rgba(58, 90, 64, 0.08);
    box-shadow: 0 12px 28px rgba(0,0,0,0.05);
    backdrop-filter: blur(10px);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    isolation: isolate;
}

.value-card-glass::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(216, 183, 90, 0.18), transparent 48%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.value-card-glass::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 3px;
    background: linear-gradient(90deg, rgba(216,183,90,0.15), rgba(216,183,90,0.95), rgba(58,90,64,0.35));
    background-size: 200% 100%;
    animation: valueShimmer 4.5s linear infinite;
}

.value-card-glass:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 20px 42px rgba(0, 0, 0, 0.09);
    border-color: rgba(216,183,90,0.22);
}

.value-card-glass:hover::before {
    opacity: 1;
}

.value-card-glass__content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.value-card-glass__icon-wrapper {
    position: relative;
    width: 100%;
    max-width: 120px;
    margin-inline: auto;
}

.icon-circle {
    width: 72px;
    height: 72px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 24px;
    font-size: 1.55rem;
    color: var(--wood-primary);
    background: rgba(216, 183, 90, 0.14);
    margin-bottom: 0.5rem;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.value-number {
    display: inline-block;
    margin-left: 0.5rem;
    font-size: 0.8rem;
    font-weight: 800;
    color: rgba(58, 90, 64, 0.5);
    vertical-align: top;
}

.value-card-glass h4 {
    color: var(--wood-primary);
    letter-spacing: 0.01em;
}

.value-card-glass p {
    color: var(--wood-text) !important;
    line-height: 1.75;
    opacity: 0.82;
}

.value-card-glass__footer-line {
    height: 4px;
    border-radius: 999px;
    position: relative;
    overflow: hidden;
}

.value-card-glass__footer-line::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0.0), rgba(255,255,255,0.45), rgba(255,255,255,0.0));
    transform: translateX(-120%);
    animation: footerSweep 4s ease-in-out infinite;
}

.bg-gold { background: linear-gradient(90deg, #d8b75a, #b89230); }
.bg-green { background: linear-gradient(90deg, #4b7b3b, #3a5a40); }
.bg-blue { background: linear-gradient(90deg, #5f8fbf, #3f6d99); }
.bg-dark { background: linear-gradient(90deg, #4d463c, #2f2a22); }

.gold-glow { box-shadow: 0 0 0 1px rgba(216,183,90,0.18), 0 0 26px rgba(216,183,90,0.16); }
.green-glow { box-shadow: 0 0 0 1px rgba(75,123,59,0.16), 0 0 24px rgba(75,123,59,0.14); }
.blue-glow { box-shadow: 0 0 0 1px rgba(95,143,191,0.16), 0 0 24px rgba(95,143,191,0.14); }
.dark-glow { box-shadow: 0 0 0 1px rgba(77,70,60,0.16), 0 0 24px rgba(77,70,60,0.12); }

.values-premium .col-lg-3:nth-child(1) .value-card-glass { animation: valueRise 0.7s ease both; }
.values-premium .col-lg-3:nth-child(2) .value-card-glass { animation: valueRise 0.7s ease 0.08s both; }
.values-premium .col-lg-3:nth-child(3) .value-card-glass { animation: valueRise 0.7s ease 0.16s both; }
.values-premium .col-lg-3:nth-child(4) .value-card-glass { animation: valueRise 0.7s ease 0.24s both; }

.values-premium .value-card-glass:hover .icon-circle {
    transform: translateY(-4px) scale(1.08) rotate(-4deg);
}

@keyframes valueRise {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes valueShimmer {
    0% { background-position: 0 0; }
    100% { background-position: 200% 0; }
}

@keyframes footerSweep {
    0% { transform: translateX(-120%); }
    55% { transform: translateX(120%); }
    100% { transform: translateX(120%); }
}

/* ── Ajustes Responsivos Móviles ───────────────────────────────── */
@media (max-width: 767.98px) {
    .about-carousel__inner { min-height: auto; }
    .about-carousel__content {
        min-height: auto;
        display: block;
        padding: 2rem 1.5rem 4rem;
    }
    .smart-nav { gap: 0.5rem; bottom: -50px; }
    .smart-nav__btn { padding: 0.5rem 1rem !important; font-size: 0.85rem; }
    .producer-happiness { font-size: 0.72rem; }
    .chatbot-badge { font-size: 0.66rem; }
    .impact-visual { height: 90px; }
    .impact-title { font-size: 1.2rem; }
    .values-premium {
        padding: 3.5rem 0 4rem;
    }
    .value-card-glass__content {
        padding: 1.25rem !important;
    }
    .icon-circle {
        width: 64px;
        height: 64px;
        font-size: 1.35rem;
    }
}