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

:root {
    --navy: #0D1B3D;
    --navy-light: #1a2d5c;
    --blue: #2563EB;
    --blue-hover: #1d4ed8;
    --blue-light: #EFF6FF;
    --gray: #F8FAFC;
    --gray-border: #E8ECF2;
    --gray-text: #64748B;
    --white: #FFFFFF;
    --font: 'Montserrat', sans-serif;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 4px 20px rgba(13, 27, 61, 0.06);
    --shadow-hover: 0 12px 40px rgba(13, 27, 61, 0.10);
    --shadow-lg: 0 20px 60px rgba(13, 27, 61, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--white);
    color: var(--navy);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.modal-open {
    overflow: hidden;
}

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

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

/* ============================================================
   UTILITY
   ============================================================ */
.section-title {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    text-align: center;
    margin-bottom: 6px;
    line-height: 1.15;
}

.section-subtitle {
    text-align: center;
    color: var(--gray-text);
    font-weight: 400;
    font-size: 1.05rem;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 60px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    background: var(--white);
    color: var(--navy);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.btn--primary {
    background: var(--blue);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.25);
}

.btn--primary:hover {
    background: var(--blue-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.35);
}

.btn--secondary {
    background: var(--gray);
    color: var(--navy);
}

.btn--secondary:hover {
    background: #e8ecf2;
    transform: translateY(-2px);
}

.btn--whatsapp {
    background: #25D366;
    color: var(--white);
    font-size: 1.05rem;
    padding: 18px 48px;
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.3);
    gap: 12px;
}

.btn--whatsapp:hover {
    transform: scale(1.02);
    box-shadow: 0 12px 36px rgba(37, 211, 102, 0.4);
}

.btn--full {
    width: 100%;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
    padding: 16px 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(13, 27, 61, 0.04);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo__img {
    height: 44px;
    width: auto;
    display: block;
    object-fit: contain;
}

.nav {
    display: flex;
    gap: 32px;
    font-weight: 500;
    font-size: 0.9rem;
}

.nav a {
    color: var(--gray-text);
    transition: var(--transition);
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--blue);
    transition: var(--transition);
}

.nav a:hover {
    color: var(--navy);
}

.nav a:hover::after {
    width: 100%;
}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    background: #25D366;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.35);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.45);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    padding: 60px 0 80px;
    background: var(--white);
}

.hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__badge {
    background: var(--blue-light);
    color: var(--blue);
    font-weight: 600;
    font-size: 0.75rem;
    padding: 6px 18px;
    border-radius: 60px;
    display: inline-block;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero__title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 16px;
    letter-spacing: -0.03em;
}

.hero__title span {
    color: var(--blue);
}

.hero__text {
    font-size: 1.1rem;
    color: var(--gray-text);
    max-width: 480px;
    margin-bottom: 32px;
    font-weight: 400;
    line-height: 1.7;
}

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

/* ============================================================
   MOCKUP PHONE
   ============================================================ */
.mockup-phone {
    width: 300px;
    height: 560px;
    background: #121826;
    border-radius: 42px;
    padding: 12px;
    box-shadow: 0 24px 64px rgba(13, 27, 61, 0.18);
    margin: 0 auto;
    transition: transform 0.3s ease;
}

.mockup-phone__screen {
    width: 100%;
    height: 100%;
    background: var(--white);
    border-radius: 32px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.mockup-phone__status-bar {
    height: 28px;
    background: var(--white);
}

.mockup-phone__app {
    flex: 1;
    padding: 12px 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mockup-phone__app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--navy);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--gray-border);
}

.mockup-phone__status-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    font-size: 0.7rem;
    color: #16A34A;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #16A34A;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.mockup-phone__stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 8px;
}

.stat {
    background: var(--gray);
    padding: 8px 6px;
    border-radius: var(--radius-sm);
    text-align: center;
}

.stat__value {
    display: block;
    font-weight: 800;
    font-size: 1rem;
    color: var(--navy);
}

.stat__label {
    font-size: 0.55rem;
    color: var(--gray-text);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.stat--primary .stat__value { color: var(--blue); }
.stat--success .stat__value { color: #16A34A; }
.stat--info .stat__value { color: #7C3AED; }
.stat--warning .stat__value { color: #F59E0B; }

.mockup-phone__chart-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: var(--gray);
    border-radius: var(--radius-sm);
    padding: 12px 12px 6px;
}

.mockup-phone__chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 80px;
    padding: 4px 0;
}

.mockup-phone__chart .bar {
    flex: 1;
    background: var(--blue);
    border-radius: 4px 4px 0 0;
    min-height: 8px;
    transition: height 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 0.8;
}

.mockup-phone__chart .bar:nth-child(2) { background: #3B82F6; }
.mockup-phone__chart .bar:nth-child(3) { background: #60A5FA; }
.mockup-phone__chart .bar:nth-child(4) { background: #3B82F6; }
.mockup-phone__chart .bar:nth-child(5) { background: #60A5FA; }
.mockup-phone__chart .bar:nth-child(6) { background: #3B82F6; }
.mockup-phone__chart .bar:nth-child(7) { background: #2563EB; }

.mockup-phone__chart-labels {
    display: flex;
    gap: 6px;
    padding-top: 4px;
    justify-content: space-around;
}

.mockup-phone__chart-labels span {
    flex: 1;
    text-align: center;
    font-size: 0.5rem;
    font-weight: 600;
    color: var(--gray-text);
    text-transform: uppercase;
}

.mockup-phone__cta {
    background: var(--blue);
    color: var(--white);
    text-align: center;
    padding: 10px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: auto;
    transition: var(--transition);
}

.mockup-phone__cta:hover {
    background: var(--blue-hover);
}

/* ============================================================
   PROBLEMA
   ============================================================ */
.problema {
    padding: 60px 0 80px;
    background: var(--gray);
}

.problema__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.problema-card {
    background: var(--white);
    padding: 24px 20px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-border);
    transition: var(--transition);
    text-align: center;
}

.problema-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--blue);
}

.problema-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    border-radius: 12px;
    background: var(--blue-light);
    color: var(--blue);
}

.problema-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.problema-card p {
    font-size: 0.85rem;
    color: var(--gray-text);
    margin: 0;
}

.problema__respuesta {
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
    background: var(--white);
    padding: 28px 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    font-size: 1.05rem;
    border-left: 4px solid var(--blue);
}

.problema__respuesta strong {
    color: var(--blue);
}

/* ============================================================
   SERVICIOS
   ============================================================ */
.servicios {
    padding: 80px 0;
    background: var(--white);
}

.servicios__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.servicio-card {
    background: var(--white);
    padding: 28px 22px 24px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}

.servicio-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.servicio-card--popular {
    border-color: var(--blue);
    background: var(--blue-light);
}

.servicio-card--popular .servicio-card__badge--popular {
    display: block;
}

.servicio-card__badge--popular {
    display: none;
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--blue);
    color: var(--white);
    font-size: 0.6rem;
    font-weight: 700;
    padding: 3px 16px;
    border-radius: 60px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.servicio-card__header {
    margin-bottom: 12px;
}

.servicio-card__badge {
    display: inline-block;
    background: var(--gray);
    color: var(--navy);
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 14px;
    border-radius: 60px;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}

.servicio-card--popular .servicio-card__badge {
    background: var(--blue);
    color: var(--white);
}

.servicio-card__price {
    display: block;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--navy);
    margin: 4px 0 0;
}

.servicio-card__period {
    font-size: 0.75rem;
    color: var(--gray-text);
    font-weight: 400;
}

.servicio-card__icon {
    margin-bottom: 10px;
}

.servicio-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.servicio-card > p {
    color: var(--gray-text);
    font-weight: 400;
    font-size: 0.88rem;
    margin-bottom: 12px;
}

.servicio-card__features {
    list-style: none;
    padding: 0;
    margin: 0 0 14px 0;
    flex: 1;
}

.servicio-card__features li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 3px 0;
    font-size: 0.82rem;
    color: var(--navy-light);
}

.servicio-card__features li svg {
    flex-shrink: 0;
}

.servicio-card__note {
    font-size: 0.7rem !important;
    color: var(--gray-text) !important;
    background: var(--gray);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    font-style: italic;
    text-align: center;
}

/* ============================================================
   METODOLOGIA
   ============================================================ */
.metodologia {
    padding: 80px 0;
    background: var(--gray);
}

.metodologia__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.metodologia-step {
    background: var(--white);
    padding: 24px 20px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-border);
    transition: var(--transition);
    text-align: center;
}

.metodologia-step:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.metodologia-step__number {
    display: inline-block;
    font-weight: 800;
    font-size: 0.7rem;
    color: var(--blue);
    background: var(--blue-light);
    padding: 2px 12px;
    border-radius: 60px;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.metodologia-step h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.metodologia-step p {
    font-size: 0.85rem;
    color: var(--gray-text);
    margin: 0;
}

/* ============================================================
   TRANSPARENCIA
   ============================================================ */
.transparencia {
    padding: 80px 0;
    background: var(--white);
}

.transparencia__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 960px;
    margin: 0 auto 48px;
}

.transparencia-item {
    text-align: center;
    padding: 16px;
}

.transparencia-item__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto 12px;
    border-radius: 14px;
    background: var(--blue-light);
    color: var(--blue);
}

.transparencia-item h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.transparencia-item p {
    font-size: 0.85rem;
    color: var(--gray-text);
    margin: 0;
}

.transparencia__compromiso {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    background: var(--navy);
    padding: 36px 44px;
    border-radius: var(--radius);
    color: var(--white);
}

.transparencia__compromiso h3 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 6px;
}

.transparencia__compromiso p {
    font-size: 0.95rem;
    opacity: 0.85;
    font-weight: 300;
    line-height: 1.7;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
    padding: 80px 0;
    background: var(--gray);
}

.faq__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 24px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-border);
    transition: var(--transition);
    cursor: pointer;
}

.faq-item:hover {
    border-color: var(--blue);
}

.faq-item__question {
    font-weight: 600;
    font-size: 0.9rem;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    cursor: pointer;
}

.faq-item__question::-webkit-details-marker {
    display: none;
}

.faq-item__question::after {
    content: "▸";
    font-size: 1rem;
    color: var(--blue);
    transition: var(--transition);
    font-weight: 300;
}

.faq-item[open] .faq-item__question::after {
    transform: rotate(90deg);
}

.faq-item__answer {
    padding: 0 20px 16px;
    color: var(--gray-text);
    font-weight: 400;
    font-size: 0.88rem;
    line-height: 1.7;
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-final {
    padding: 80px 0;
    background: var(--navy);
    color: var(--white);
    text-align: center;
}

.cta-final h2 {
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.cta-final p {
    font-size: 1.1rem;
    opacity: 0.8;
    max-width: 520px;
    margin: 0 auto 36px;
    font-weight: 300;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    padding: 32px 0;
    background: var(--white);
    border-top: 1px solid var(--gray-border);
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer__brand .logo__img {
    height: 36px;
    width: auto;
}

.footer__tagline {
    font-size: 0.75rem;
    color: var(--gray-text);
    font-weight: 400;
}

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

.footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--gray-text);
    transition: var(--transition);
    border: 1px solid var(--gray-border);
}

.footer__social a:hover {
    color: var(--blue);
    border-color: var(--blue);
    background: var(--blue-light);
    transform: translateY(-2px);
}

.footer__copy {
    width: 100%;
    text-align: center;
    font-size: 0.75rem;
    color: var(--gray-text);
    margin-top: 4px;
}

.terms-link {
    background: none;
    border: none;
    color: var(--blue);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font);
    transition: var(--transition);
    padding: 2px 8px;
    border-radius: 4px;
}

.terms-link:hover {
    background: var(--blue-light);
    text-decoration: underline;
}

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 27, 61, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    padding: 24px;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--white);
    border-radius: 24px;
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 36px 40px 28px;
    position: relative;
    box-shadow: var(--shadow-lg);
    transform: scale(0.95) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal::-webkit-scrollbar {
    width: 5px;
}

.modal::-webkit-scrollbar-track {
    background: var(--gray);
    border-radius: 10px;
}

.modal::-webkit-scrollbar-thumb {
    background: var(--blue);
    border-radius: 10px;
}

.modal__close {
    position: sticky;
    top: 0;
    float: right;
    background: var(--gray);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--navy);
    margin-bottom: 8px;
    z-index: 10;
}

.modal__close:hover {
    background: #e0e5ed;
    transform: rotate(90deg);
}

.modal__title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 2px;
}

.modal__subtitle {
    font-size: 0.95rem;
    color: var(--gray-text);
    margin-bottom: 20px;
    font-weight: 400;
}

.modal__intro {
    font-size: 0.9rem;
    color: var(--navy);
    background: var(--blue-light);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-weight: 500;
}

.modal__content {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.terms-section h3 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 3px;
}

.terms-section p {
    font-size: 0.85rem;
    color: var(--gray-text);
    line-height: 1.7;
    margin: 0;
}

.modal__accept {
    width: 100%;
    justify-content: center;
    padding: 14px;
    font-size: 1rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .hero__grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    .hero__text {
        margin-left: auto;
        margin-right: auto;
    }
    .hero__actions {
        justify-content: center;
    }
    .servicios__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .metodologia__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .problema__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .transparencia__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .faq__grid {
        grid-template-columns: 1fr;
    }
    .mockup-phone {
        width: 260px;
        height: 500px;
    }
}

@media (max-width: 768px) {
    .header__inner {
        flex-direction: column;
        gap: 10px;
    }
    .nav {
        gap: 20px;
        font-size: 0.8rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    .hero {
        padding: 40px 0 60px;
    }
    .hero__title {
        font-size: 2.2rem;
    }
    .hero__mockup {
        order: -1;
    }
    .mockup-phone {
        width: 220px;
        height: 440px;
        padding: 8px;
    }
    .mockup-phone__stats {
        grid-template-columns: 1fr 1fr;
        gap: 6px;
    }
    .mockup-phone__app {
        padding: 8px 12px 14px;
        gap: 8px;
    }
    .mockup-phone__chart {
        height: 60px;
    }
    .stat__value {
        font-size: 0.85rem;
    }
    .mockup-phone__cta {
        font-size: 0.7rem;
        padding: 8px;
    }
    .servicios__grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    .servicio-card {
        padding: 20px 16px;
    }
    .servicio-card__price {
        font-size: 1.3rem;
    }
    .problema__grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .metodologia__grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .transparencia__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .transparencia__compromiso {
        padding: 24px 20px;
    }
    .transparencia__compromiso h3 {
        font-size: 1rem;
    }
    .cta-final h2 {
        font-size: 2rem;
    }
    .btn--whatsapp {
        font-size: 0.95rem;
        padding: 14px 28px;
    }
    .footer__inner {
        flex-direction: column;
        text-align: center;
    }
    .footer__brand {
        flex-direction: column;
        gap: 4px;
    }
    .modal {
        padding: 24px 18px 20px;
        border-radius: 20px;
    }
    .modal__title {
        font-size: 1.3rem;
    }
    .section-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 1.7rem;
    }
    .hero__actions {
        flex-direction: column;
        align-items: center;
    }
    .btn {
        width: 100%;
        justify-content: center;
    }
    .servicios__grid {
        grid-template-columns: 1fr;
    }
    .mockup-phone {
        width: 190px;
        height: 380px;
    }
    .mockup-phone__stats {
        grid-template-columns: 1fr 1fr;
        gap: 4px;
    }
    .mockup-phone__chart {
        height: 50px;
    }
    .stat__value {
        font-size: 0.7rem;
    }
    .stat__label {
        font-size: 0.45rem;
    }
    .logo__img {
        height: 32px;
    }
    .footer__social a {
        width: 32px;
        height: 32px;
    }
}

/* ============================================================
   FOOTER CON ADMIN LINK
   ============================================================ */
.footer__bottom {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(13, 27, 61, 0.04);
}

.admin-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--gray-text);
    text-decoration: none;
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid transparent;
    transition: var(--transition);
    opacity: 0.35;
    font-family: var(--font);
}

.admin-link:hover {
    opacity: 1;
    border-color: var(--gray-border);
    background: var(--gray);
    color: var(--navy);
}

.admin-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .footer__bottom {
        flex-direction: column;
        gap: 8px;
    }
}

/* ============================================================
   SECCIÓN CLIENTES (NUEVA)
   ============================================================ */
.clientes {
    padding: 60px 0 80px;
    background: var(--white);
    overflow: hidden;
}

.clientes__slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    margin: 0 auto 48px;
    max-width: 800px;
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.clientes__track {
    display: flex;
    align-items: center;
    gap: 60px;
    animation: scrollLogos 20s linear infinite;
    width: max-content;
}

@keyframes scrollLogos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.clientes__logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 70px;
    min-width: 140px;
    padding: 12px 24px;
    background: var(--gray);
    border-radius: var(--radius);
    border: 1px solid var(--gray-border);
    transition: var(--transition);
}

.clientes__logo:hover {
    border-color: var(--blue);
    background: var(--blue-light);
}

.clientes__logo img {
    max-height: 45px;
    max-width: 120px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.clientes__logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.clientes__placeholder {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-text);
    text-align: center;
}

.clientes__resultados {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.clientes__resultado {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--gray);
    padding: 20px 24px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-border);
    transition: var(--transition);
}

.clientes__resultado:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--blue);
}

.clientes__resultado-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--blue-light);
    color: var(--blue);
}

.clientes__resultado strong {
    display: block;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--blue);
    line-height: 1.2;
}

.clientes__resultado span {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-text);
    font-weight: 400;
}

/* ============================================================
   TRANSPARENCIA - CONOCIMIENTO COMPARTIDO (NUEVA)
   ============================================================ */
.transparencia__conocimiento {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    max-width: 700px;
    margin: 40px auto 0;
    padding: 28px 32px;
    background: linear-gradient(135deg, var(--blue-light) 0%, #DBEAFE 100%);
    border-radius: var(--radius);
    border: 1px solid rgba(37, 99, 235, 0.15);
}

.transparencia__conocimiento-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--blue);
    color: var(--white);
}

.transparencia__conocimiento h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 6px;
}

.transparencia__conocimiento p {
    font-size: 0.92rem;
    color: #334155;
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   SERVICIOS - VALOR AGREGADO (NUEVA)
   ============================================================ */
.servicios__valor {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    max-width: 800px;
    margin: 40px auto 0;
    padding: 28px 32px;
    background: var(--navy);
    border-radius: var(--radius);
    color: var(--white);
}

.servicios__valor-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(37, 99, 235, 0.25);
    color: #60A5FA;
}

.servicios__valor strong {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
}

.servicios__valor p {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   RESPONSIVE PARA NUEVAS SECCIONES
   ============================================================ */
@media (max-width: 768px) {
    .clientes__resultados {
        grid-template-columns: 1fr;
    }
    
    .clientes__slider {
        max-width: 100%;
    }
    
    .transparencia__conocimiento,
    .servicios__valor {
        flex-direction: column;
        padding: 22px 20px;
    }
    
    .transparencia__conocimiento-icon,
    .servicios__valor-icon {
        width: 44px;
        height: 44px;
    }
    
    .clientes__logo {
        min-width: 120px;
        height: 60px;
    }
}