:root {
    --color-primary: #133D4C;
    --color-primary-2: #295D72;
    --color-neutral-700: #8C8C8C;
    --color-neutral-300: #D0D5DA;
    --color-neutral-100: #F4F6F8;

    --color-bg: #F4F6F8;
    --color-surface: #ffffff;
    --color-surface-soft: #eef2f5;

    --color-text: #133D4C;
    --color-text-muted: #5f7681;
    --color-border: rgba(19, 61, 76, 0.14);
    --color-shadow: rgba(19, 61, 76, 0.12);

    --shadow-soft: 0 16px 40px rgba(19, 61, 76, 0.08);
    --shadow-sm: 0 10px 30px rgba(19, 61, 76, 0.08);
    --shadow-md: 0 20px 60px rgba(19, 61, 76, 0.14);

    --gradient-hero: linear-gradient(135deg, #133D4C 0%, #295D72 55%, #8C8C8C 100%);

    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-pill: 999px;

    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;

    --container: 1180px;
    --transition: 240ms cubic-bezier(.2,.8,.2,1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
}

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

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

button {
    font: inherit;
    border: 0;
    cursor: pointer;
}

.container {
    width: min(calc(100% - 2rem), var(--container));
    margin-inline: auto;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
    z-index: 1000;
    background: var(--color-surface);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(14px);
    background: rgba(244, 246, 248, 0.82);
    border-bottom: 1px solid rgba(19, 61, 76, 0.08);
}

.site-header__inner {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.brand__mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: white;
    background: var(--gradient-hero);
    box-shadow: var(--shadow-sm);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.nav a {
    color: var(--color-text-muted);
    padding: 0.7rem 1rem;
    border-radius: var(--radius-pill);
    transition: var(--transition);
}

.nav a:hover,
.nav a:focus-visible {
    color: var(--color-primary);
    background: rgba(41, 93, 114, 0.09);
    outline: none;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    min-height: 48px;
    padding: 0.9rem 1.35rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        background var(--transition),
        color var(--transition),
        border-color var(--transition);
}

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

.btn--primary {
    color: white;
    background: var(--gradient-hero);
    box-shadow: var(--shadow-sm);
}

.btn--secondary {
    color: var(--color-primary);
    background: rgba(41, 93, 114, 0.12);
    border: 1px solid rgba(41, 93, 114, 0.12);
}

.btn--light-outline {
    color: var(--color-neutral-100);
    background: rgba(244, 246, 248, 0.08);
    border: 1px solid rgba(244, 246, 248, 0.34);
    backdrop-filter: blur(8px);
}

.btn--light-outline:hover,
.btn--light-outline:focus-visible {
    background: rgba(244, 246, 248, 0.18);
    color: white;
    outline: none;
}

.hero-carousel {
    position: relative;
    overflow: hidden;
    min-height: min(88vh, 860px);
    background: var(--color-primary);
}

.carousel-track {
    display: flex;
    transition: transform 700ms cubic-bezier(.22,1,.36,1);
    will-change: transform;
}

.slide {
    min-width: 100%;
    position: relative;
    isolation: isolate;
    display: grid;
    align-items: center;
    padding: clamp(5rem, 8vw, 7rem) 0;
    background: var(--gradient-hero);
}

/* 1. Convertimos el contenedor principal en Flex para que empuje a sus hijos */
.hero-carousel {
    display: flex;
    flex-direction: column;
}

/* 2. Hacemos que el track ocupe todo el espacio disponible */
.carousel-track {
    display: flex;
    flex: 1; 
}

/* 3. Aseguramos que el slide con imagen se estire y anule el centrado */
.slide.slide--cover {
    padding: 0;
    align-items: stretch; /* Obliga al contenido a estirarse verticalmente */
    flex: 1; /* Se expande dentro del track */
}

/* 4. Forzamos a que la imagen cubra todo el bloque estirado */
.slide.slide--cover .slide-cover {
    height: auto; 
    flex: 1; /* Toma todo el alto que el padre le acaba de dar */
}

.slide::before,
.slide::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    opacity: 0.28;
    filter: blur(10px);
}

.slide::before {
    width: 380px;
    height: 380px;
    top: 10%;
    right: -80px;
    background: rgba(244, 246, 248, 0.18);
    animation: floatOrb 9s ease-in-out infinite;
}

.slide::after {
    width: 260px;
    height: 260px;
    bottom: 8%;
    left: -60px;
    background: rgba(208, 213, 218, 0.18);
    animation: floatOrb 11s ease-in-out infinite reverse;
}

.slide__content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: center;
}

.slide__copy {
    min-width: 0;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.9rem;
    margin-bottom: var(--space-5);
    border-radius: var(--radius-pill);
    color: var(--color-neutral-100);
    background: rgba(244, 246, 248, 0.12);
    border: 1px solid rgba(244, 246, 248, 0.18);
    backdrop-filter: blur(8px);
}

.eyebrow--light {
    color: var(--color-primary);
    background: rgba(41, 93, 114, 0.08);
    border-color: rgba(41, 93, 114, 0.14);
}

.slide-title {
    position: relative;
    z-index: 1;
    color: white;
    font-size: clamp(2.5rem, 5vw, 4.8rem);
    line-height: 1.05;
    letter-spacing: -0.05em;
    max-width: 11ch;
    margin-bottom: var(--space-5);
}

.slide-description {
    position: relative;
    z-index: 1;
    color: rgba(244, 246, 248, 0.88);
    font-size: clamp(1rem, 1.6vw, 1.15rem);
    max-width: 58ch;
    margin-bottom: var(--space-6);
}

.slide-title--center,
.slide-description--center {
    text-align: center;
    margin-inline: auto;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.hero-actions--center {
    justify-content: center;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
}

.metric {
    padding: 1rem 1.1rem;
    border-radius: var(--radius-md);
    background: rgba(244, 246, 248, 0.1);
    border: 1px solid rgba(244, 246, 248, 0.12);
    color: white;
    backdrop-filter: blur(10px);
}

.metric strong {
    display: block;
    font-size: 1.4rem;
    margin-bottom: 0.2rem;
}

.hero-card {
    padding: clamp(1.25rem, 3vw, 2rem);
    border-radius: 1.75rem;
    background: rgba(244, 246, 248, 0.1);
    border: 1px solid rgba(244, 246, 248, 0.16);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(14px);
    color: white;
    transform: translateY(0);
    animation: floatCard 6.5s ease-in-out infinite;
}

.hero-card__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
}

.hero-card__image-wrap {
    overflow: hidden;
    border-radius: 1.2rem;
    border: 1px solid rgba(244, 246, 248, 0.12);
    background: rgba(244, 246, 248, 0.08);
}

.hero-card__image {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
}

.hero-card__screen {
    display: grid;
    gap: var(--space-4);
}

.mock-row,
.mock-chart,
.mock-pill {
    border-radius: 1rem;
    background: rgba(244, 246, 248, 0.12);
    border: 1px solid rgba(244, 246, 248, 0.1);
}

.mock-chart {
    min-height: 180px;
    position: relative;
    overflow: hidden;
}

.mock-chart::before {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 65%;
    background: linear-gradient(180deg, rgba(208, 213, 218, 0.04), rgba(208, 213, 218, 0.35));
    clip-path: polygon(0 68%, 12% 58%, 24% 70%, 36% 42%, 48% 52%, 62% 20%, 76% 44%, 88% 28%, 100% 10%, 100% 100%, 0 100%);
}

.mock-row {
    display: grid;
    gap: var(--space-3);
    padding: var(--space-4);
}

.mock-line {
    height: 12px;
    border-radius: 999px;
    background: rgba(244, 246, 248, 0.16);
}

.mock-line:nth-child(1) { width: 72%; }
.mock-line:nth-child(2) { width: 100%; }
.mock-line:nth-child(3) { width: 56%; }

.mock-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.mock-pill {
    height: 42px;
    min-width: 110px;
    padding: 0.75rem 1rem;
}

.carousel-controls,
.carousel-indicators {
    position: absolute;
    z-index: 3;
    display: flex;
    gap: var(--space-3);
}

.carousel-controls {
    right: 1rem;
    bottom: 1rem;
}

.carousel-indicators {
    left: 50%;
    bottom: 1.35rem;
    transform: translateX(-50%);
}

.control,
.indicator {
    display: grid;
    place-items: center;
    background: rgba(244, 246, 248, 0.14);
    color: white;
    border: 1px solid rgba(244, 246, 248, 0.18);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.control {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.indicator {
    width: 42px;
    height: 8px;
    border-radius: 999px;
}

.indicator.is-active,
.indicator:hover,
.control:hover {
    background: rgba(244, 246, 248, 0.28);
    transform: translateY(-1px);
}

/* COVER SLIDE */
.slide--cover {
    padding: 0;
    background: none;
}

.slide--cover::before,
.slide--cover::after {
    display: none;
}

.slide-cover {
    position: relative;
    min-height: min(88vh, 860px);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.slide-cover__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            180deg,
            rgba(19, 61, 76, 0.34) 0%,
            rgba(19, 61, 76, 0.58) 52%,
            rgba(19, 61, 76, 0.78) 100%
        );
}

.slide-cover__content {
    position: relative;
    z-index: 1;
}

.slide-cover__copy {
    max-width: 860px;
    margin-inline: auto;
    text-align: center;
}

.slide-cover .eyebrow {
    justify-content: center;
}

.slide-cover .slide-title,
.slide-cover .slide-description {
    color: white;
    max-width: 100%;
}

.slide-cover .slide-title {
    margin-inline: auto;
}

.slide-cover .slide-description {
    max-width: 60ch;
}

/* SECTIONS */
.section {
    padding: clamp(3rem, 3vw, 7rem) 0;
}

.section-heading {
    max-width: 100%;
    margin-bottom: var(--space-10);
}

.section-heading span {
    display: inline-block;
    margin-bottom: 0.75rem;
    color: var(--color-primary-2);
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.section-heading h2 {
    font-size: clamp(2rem, 4vw, 3.25rem);
    letter-spacing: -0.04em;
    margin-bottom: var(--space-4);
}

.section-heading p {
    color: var(--color-text-muted);
}

.columns-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-6);
}

.card {
    position: relative;
    padding: 1.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.card__icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    margin-bottom: var(--space-5);
    border-radius: 18px;
    color: white;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2));
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.card p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-5);
}

.card a {
    color: var(--color-primary-2);
    font-weight: 700;
}

.featurette {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(2rem, 4vw, 5rem);
    align-items: center;
    padding: clamp(1.5rem, 2vw, 2rem) 0;
}

.featurette + .featurette {
    border-top: 1px solid rgba(19, 61, 76, 0.09);
    margin-top: var(--space-12);
    padding-top: var(--space-12);
}

.featurette:nth-child(even) .featurette__media {
    order: -1;
}

.featurette__copy h3 {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: var(--space-4);
}

.featurette__copy p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-5);
}

.featurette__list {
    display: grid;
    gap: var(--space-3);
    color: var(--color-text);
}

.featurette__list li {
    list-style: none;
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
}

.featurette__list li::before {
    content: "";
    width: 10px;
    height: 10px;
    margin-top: 0.45rem;
    border-radius: 50%;
    background: var(--color-primary-2);
    flex: none;
}

.featurette__media {
    position: relative;
    min-height: 380px;
    border-radius: 2rem;
    overflow: hidden;
    background: linear-gradient(160deg, rgba(41,93,114,.18), rgba(208,213,218,.55));
    border: 1px solid rgba(19, 61, 76, 0.08);
    box-shadow: var(--shadow-sm);
}

.featurette__mock {
    position: absolute;
    inset: 1.2rem;
    border-radius: 1.4rem;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(19, 61, 76, 0.08);
    padding: 1.2rem;
    display: grid;
    gap: 1rem;
}

.featurette__bar {
    height: 16px;
    border-radius: 999px;
    background: rgba(41, 93, 114, 0.18);
}

.featurette__bar:nth-child(1) { width: 32%; }
.featurette__bar:nth-child(2) { width: 100%; height: 140px; border-radius: 1.25rem; }
.featurette__bar:nth-child(3) { width: 78%; }
.featurette__bar:nth-child(4) { width: 54%; }

.cta {
    padding: clamp(2rem, 4vw, 3rem);
    border-radius: 2rem;
    background: linear-gradient(135deg, rgba(19, 61, 76, 0.98), rgba(41, 93, 114, 0.94));
    color: white;
    display: grid;
    grid-template-columns: 1.1fr auto;
    gap: var(--space-6);
    align-items: center;
    box-shadow: var(--shadow-md);
}

/* Control del ancho del texto */
.cta-text {
    max-width: 65%; /* Evita que el texto se estire demasiado en pantallas anchas */
}

.cta-text h2 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.cta-text p {
    font-size: 1.1rem;
    color: #d1e1e6; /* Un blanco ligeramente azulado/grisáceo para no competir con el título */
    line-height: 1.6;
    margin: 0;
}

.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.footer-shell {
    margin-bottom: 2rem;
    background: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(244,246,248,0.88));
    border: 1px solid var(--color-border);
    border-radius: 2rem;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.footer-top-line {
    height: 4px;
    background: linear-gradient(90deg, #133D4C 0%, #295D72 60%, #8C8C8C 100%);
}

.footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    padding: 1.4rem 1.5rem;
}

.footer-copy {
    flex: 1 1 220px;
    color: var(--color-text-muted);
    font-size: 0.96rem;
}

.footer-brand {
    flex: 0 1 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
    min-width: 180px;
    color: var(--color-primary);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.footer-brand__mark {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    color: white;
    background: linear-gradient(135deg, #133D4C 0%, #295D72 100%);
    box-shadow: 0 10px 25px rgba(19, 61, 76, 0.16);
    transition: transform var(--transition), box-shadow var(--transition);
}

.footer-brand:hover .footer-brand__mark {
    transform: translateY(-2px) rotate(-3deg);
    box-shadow: 0 16px 32px rgba(19, 61, 76, 0.22);
}

.footer-nav {
    flex: 1 1 320px;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.45rem;
    list-style: none;
}

.footer-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-pill);
    color: var(--color-text-muted);
    transition: background var(--transition), color var(--transition), transform var(--transition);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
    background: rgba(41, 93, 114, 0.10);
    color: var(--color-primary);
    transform: translateY(-1px);
    outline: none;
}

@keyframes floatOrb {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-18px) translateX(8px); }
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@media (max-width: 980px) {
    .slide__content,
    .featurette,
    .cta {
        grid-template-columns: 1fr;
    }

    .hero-metrics,
    .columns-3 {
        grid-template-columns: 1fr;
    }

    .featurette:nth-child(even) .featurette__media {
        order: initial;
    }

    .nav {
        display: none;
    }
}

@media (max-width: 50%) {
    .footer {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .footer-brand,
    .footer-nav {
        justify-content: center;
    }
}

@media (max-width: 720px) {
    .site-header__inner {
        min-height: 70px;
    }

    .slide {
        min-height: auto;
        padding-top: 6rem;
        padding-bottom: 7rem;
    }

    .slide-title {
        max-width: 100%;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .carousel-controls {
        right: 50%;
        transform: translateX(50%);
        bottom: 4.2rem;
    }

    .carousel-indicators {
        bottom: 1.4rem;
    }

    .card,
    .hero-card,
    .featurette__mock,
    .cta,
    .footer-shell {
        border-radius: 1.3rem;
    }

    .slide-cover {
        min-height: 76vh;
        padding-top: 6rem;
        padding-bottom: 7rem;
    }

    .slide-cover__copy {
        max-width: 100%;
    }
}

@media (max-width: 560px) {
    .footer {
        padding: 1.2rem 1rem;
    }

    .footer-nav {
        gap: 0.25rem;
    }

    .footer-nav a {
        width: 100%;
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal,
    .reveal.is-visible {
        opacity: 1;
        transform: none;
    }
}