/* ==========================================================================
   Novo Expert S.R.L. — Hoja de estilos principal (2026)
   Tema claro  ·  Marca: #02A8D4  ·  Space Grotesk (titulares) + Inter (texto)
   Sin dependencias: no Bootstrap, no jQuery, no plugins.
   ========================================================================== */

/* --------------------------------------------------------------
   01. Tokens de diseño
   -------------------------------------------------------------- */
:root {
    /* Marca */
    --brand: #02a8d4;
    /* Cian oscurecido: se usa sobre fondo claro, mantiene el contraste legible */
    --brand-2: #0a86ad;
    --brand-3: #0b6ea8;
    --brand-soft: rgba(2, 168, 212, .10);
    --brand-line: rgba(2, 168, 212, .30);

    /* Superficies */
    --bg: #ffffff;
    --bg-2: #eff7fb;
    --surface: #ffffff;
    --surface-2: #f4f9fc;
    --line: #e2edf4;
    --line-strong: #cfdfea;

    /* Texto */
    --tx: #0d1f2f;
    --tx-2: #4c6376;
    --tx-3: #7b92a5;

    /* Formas */
    --r-sm: 10px;
    --r: 16px;
    --r-lg: 22px;
    --r-pill: 999px;

    /* Ritmo */
    --pad-y: clamp(64px, 9vw, 130px);
    --gap: clamp(16px, 2vw, 28px);
    --maxw: 1200px;

    /* Sombras */
    --sh-soft: 0 2px 12px rgba(9, 51, 77, .05);
    --sh: 0 24px 50px -28px rgba(9, 51, 77, .40);
    --sh-brand: 0 18px 40px -20px rgba(2, 168, 212, .55);
}

/* --------------------------------------------------------------
   02. Base
   -------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--tx);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-size: 16.5px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', 'Inter', sans-serif;
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -.02em;
    margin: 0 0 .5em;
}

p { margin: 0 0 1em; color: var(--tx-2); }
p:last-child { margin-bottom: 0; }

::selection { background: var(--brand); color: #fff; }

:focus-visible {
    outline: 2px solid var(--brand);
    outline-offset: 3px;
    border-radius: 4px;
}

.container {
    width: 100%;
    max-width: var(--maxw);
    margin-inline: auto;
    padding-inline: clamp(18px, 4vw, 32px);
}

.section { padding-block: var(--pad-y); position: relative; }
.section--tint {
    background: linear-gradient(180deg, #fff 0%, var(--bg-2) 12%, var(--bg-2) 88%, #fff 100%);
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 12px;
    z-index: 200;
    background: var(--brand);
    color: #04212b;
    padding: 10px 18px;
    border-radius: var(--r-pill);
    font-weight: 600;
}
.skip-link:focus { left: 16px; }

/* --------------------------------------------------------------
   03. Utilidades tipográficas
   -------------------------------------------------------------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: .74rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--brand-2);
    background: var(--brand-soft);
    border: 1px solid var(--brand-line);
    padding: 7px 15px;
    border-radius: var(--r-pill);
    margin-bottom: 22px;
}
.eyebrow::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--brand);
    box-shadow: 0 0 0 4px rgba(2, 168, 212, .16);
}

.grad {
    background: linear-gradient(100deg, var(--brand) 0%, #0b8fbf 45%, var(--brand-3) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-head { max-width: 720px; margin-bottom: clamp(38px, 5vw, 64px); }
.section-head.center { margin-inline: auto; text-align: center; }
/* Cuando el encabezado es todo el contenido de la sección */
.section-head.solo { max-width: 820px; margin-bottom: 0; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 3rem); margin-bottom: .35em; }
.section-head p { font-size: clamp(1rem, 1.4vw, 1.1rem); }

.lead { font-size: clamp(1.02rem, 1.6vw, 1.2rem); color: var(--tx-2); }

/* --------------------------------------------------------------
   04. Botones
   -------------------------------------------------------------- */
.btn {
    --btn-bg: var(--brand);
    --btn-tx: #04212b;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 26px;
    border-radius: var(--r-pill);
    border: 1px solid transparent;
    background: var(--btn-bg);
    color: var(--btn-tx);
    font-weight: 600;
    font-size: .95rem;
    letter-spacing: .01em;
    cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--sh-brand); }
.btn:active { transform: translateY(0); }

.btn--primary {
    background: linear-gradient(120deg, #22c3e8, var(--brand) 70%);
    box-shadow: 0 10px 26px -14px rgba(2, 168, 212, .8);
}

.btn--ghost {
    background: #fff;
    color: var(--tx);
    border-color: var(--line-strong);
}
.btn--ghost:hover {
    border-color: var(--brand);
    color: var(--brand-2);
    background: var(--surface-2);
    box-shadow: var(--sh-soft);
}

.btn--wa { background: #25d366; color: #06210f; }
.btn--wa:hover { box-shadow: 0 20px 42px -22px rgba(37, 211, 102, .8); }

.btn svg { width: 17px; height: 17px; flex: none; }

/* --------------------------------------------------------------
   05. Navbar
   -------------------------------------------------------------- */
.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    padding-block: 18px;
    transition: padding .3s ease, background .3s ease, box-shadow .3s ease, border-color .3s ease;
    border-bottom: 1px solid transparent;
}
.nav.is-stuck {
    padding-block: 10px;
    background: rgba(255, 255, 255, .88);
    backdrop-filter: blur(16px) saturate(140%);
    border-bottom-color: var(--line);
    box-shadow: 0 10px 30px -24px rgba(9, 51, 77, .5);
}
.nav__inner { display: flex; align-items: center; gap: 20px; }
.nav__logo img { height: 40px; width: auto; }

.nav__links {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
    list-style: none;
    padding: 0;
    margin-block: 0;
}
.nav__links a {
    display: block;
    padding: 9px 15px;
    font-size: .93rem;
    font-weight: 500;
    color: var(--tx-2);
    border-radius: var(--r-pill);
    transition: color .2s ease, background .2s ease;
}
.nav__links a:hover { color: var(--tx); background: var(--surface-2); }
.nav__links a.is-active { color: var(--brand-2); }

.nav__cta { margin-left: 10px; padding: 11px 22px; font-size: .9rem; }
.nav__cta:hover { color: var(--btn-tx); }

.nav__burger {
    display: none;
    margin-left: auto;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    border: 1px solid var(--line-strong);
    background: #fff;
    color: var(--tx);
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.nav__burger span,
.nav__burger span::before,
.nav__burger span::after {
    content: "";
    display: block;
    width: 19px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: transform .3s ease, opacity .2s ease;
}
.nav__burger span::before { transform: translateY(-6px); }
.nav__burger span::after { transform: translateY(4px); }
.nav.is-open .nav__burger span { background: transparent; }
.nav.is-open .nav__burger span::before { transform: rotate(45deg); }
.nav.is-open .nav__burger span::after { transform: translateY(-2px) rotate(-45deg); }

@media (max-width: 980px) {
    .nav__burger { display: flex; }
    .nav__links {
        position: fixed;
        inset: 74px 14px auto 14px;
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: var(--r-lg);
        padding: 14px;
        box-shadow: var(--sh);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-12px);
        transition: opacity .25s ease, transform .25s ease, visibility .25s;
    }
    .nav.is-open .nav__links { opacity: 1; visibility: visible; transform: translateY(0); }
    .nav__links a { padding: 13px 16px; font-size: 1rem; }
    .nav__cta { margin: 8px 0 0; width: 100%; }
}

/* --------------------------------------------------------------
   06. Hero
   -------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding-block: 138px 76px;
    overflow: hidden;
    isolation: isolate;
    background: linear-gradient(180deg, #eaf6fc 0%, #f7fcfe 55%, #fff 100%);
}
/* Difumina el tinte y los halos hacia el blanco de la página */
.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 260px;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0), #fff 88%);
}
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -3;
    background: url('../img/bg3.jpg') center/cover no-repeat;
    opacity: .20;
    filter: saturate(.6) contrast(1.02);
    mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, .55) 55%, transparent 92%);
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, .55) 55%, transparent 92%);
}
.hero__scrim {
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(110% 85% at 8% 5%, rgba(2, 168, 212, .22), transparent 58%),
        radial-gradient(85% 75% at 95% 92%, rgba(11, 110, 168, .16), transparent 62%),
        linear-gradient(180deg, transparent 55%, #fff 100%);
}
.hero__grid {
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(11, 58, 90, .055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(11, 58, 90, .055) 1px, transparent 1px);
    background-size: 68px 68px;
    mask-image: radial-gradient(80% 65% at 50% 30%, #000 20%, transparent 80%);
    -webkit-mask-image: radial-gradient(80% 65% at 50% 30%, #000 20%, transparent 80%);
}
.hero__orb {
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    filter: blur(90px);
    opacity: .55;
    animation: float 16s ease-in-out infinite;
}
.hero__orb--1 { width: 460px; height: 460px; top: -110px; right: -90px; background: rgba(2, 168, 212, .38); }
.hero__orb--2 { width: 380px; height: 380px; bottom: -140px; left: -100px; background: rgba(53, 224, 245, .30); animation-delay: -7s; }

@keyframes float {
    0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
    50% { transform: translate3d(0, 38px, 0) scale(1.08); }
}

.hero__content { max-width: 900px; }
.hero h1 {
    font-size: clamp(2.4rem, 6.2vw, 4.5rem);
    margin-bottom: .32em;
}
.hero__sub {
    font-size: clamp(1.02rem, 1.75vw, 1.3rem);
    color: var(--tx-2);
    max-width: 680px;
    margin-bottom: 34px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 56px; }

.hero__proof {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 28px;
    padding-top: 26px;
    border-top: 1px solid var(--line-strong);
    color: var(--tx-3);
    font-size: .84rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.hero__proof strong { color: var(--tx-2); font-weight: 600; }

.hero__scroll {
    position: absolute;
    bottom: 26px;
    left: 50%;
    translate: -50% 0;
    color: var(--tx-3);
    font-size: .74rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    display: grid;
    justify-items: center;
    gap: 8px;
}
.hero__scroll::after {
    content: "";
    width: 1px;
    height: 40px;
    background: linear-gradient(var(--brand), transparent);
    animation: pulse-line 2.4s ease-in-out infinite;
}
@keyframes pulse-line {
    0%, 100% { opacity: .25; transform: scaleY(.6); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
}
/* En pantallas bajas el indicador chocaría con el contenido del hero */
@media (max-height: 860px) { .hero__scroll { display: none; } }

/* --------------------------------------------------------------
   07. Barra de métricas
   -------------------------------------------------------------- */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    margin-top: calc(var(--pad-y) * -.45);
    position: relative;
    z-index: 3;
    box-shadow: var(--sh);
}
.stats__item {
    background: #fff;
    padding: 30px 24px;
    text-align: center;
}
.stats__num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 3.6vw, 2.9rem);
    font-weight: 700;
    line-height: 1;
    color: var(--tx);
    display: block;
}
.stats__num span { color: var(--brand); }
.stats__label {
    display: block;
    margin-top: 10px;
    font-size: .82rem;
    color: var(--tx-3);
    letter-spacing: .06em;
    text-transform: uppercase;
}
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* --------------------------------------------------------------
   08. Grilla de servicios
   -------------------------------------------------------------- */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--gap);
}

.card {
    position: relative;
    padding: 32px 28px;
    border-radius: var(--r-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--sh-soft);
    overflow: hidden;
    transition: transform .35s cubic-bezier(.2, .8, .3, 1), border-color .35s ease, box-shadow .35s ease;
    height: 100%;
}
.card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(2, 168, 212, .10), transparent 62%);
    opacity: 0;
    transition: opacity .35s ease;
    pointer-events: none;
}
.card:hover { transform: translateY(-6px); border-color: var(--brand-line); box-shadow: var(--sh); }
.card:hover::before { opacity: 1; }

.card__icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: var(--brand-soft);
    border: 1px solid var(--brand-line);
    color: var(--brand-2);
    margin-bottom: 20px;
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.19rem; margin-bottom: .5em; }
.card p { font-size: .95rem; color: var(--tx-2); }

.card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 18px;
    padding: 0;
    list-style: none;
}
.card__tags li {
    font-size: .74rem;
    font-weight: 500;
    letter-spacing: .03em;
    color: var(--tx-2);
    background: var(--surface-2);
    border: 1px solid var(--line);
    border-radius: var(--r-pill);
    padding: 4px 11px;
}

/* Tarjeta ancha (servicio complementario) */
.card--wide {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 26px;
    grid-column: 1 / -1;
    padding: 28px;
}
.card--wide .card__icon { margin-bottom: 0; }
.card--wide h3 { margin-bottom: .25em; }
@media (max-width: 760px) {
    .card--wide { grid-template-columns: 1fr; text-align: left; }
}

/* --------------------------------------------------------------
   09. Stack tecnológico
   -------------------------------------------------------------- */
.stack {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: var(--gap);
}
.stack__group {
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: var(--r);
    background: #fff;
    box-shadow: var(--sh-soft);
}
.stack__group h4 {
    font-size: .78rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--brand-2);
    margin-bottom: 16px;
}
.stack__group ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.stack__group li {
    font-size: .84rem;
    color: var(--tx-2);
    padding: 6px 13px;
    border-radius: var(--r-pill);
    background: var(--surface-2);
    border: 1px solid var(--line);
    transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.stack__group li:hover { color: var(--brand-2); border-color: var(--brand-line); background: var(--brand-soft); }

/* --------------------------------------------------------------
   10. Casos / experiencia
   -------------------------------------------------------------- */
.cases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 430px), 1fr));
    gap: var(--gap);
}

.case {
    position: relative;
    padding: 34px 30px;
    border-radius: var(--r-lg);
    border: 1px solid var(--line);
    background: linear-gradient(160deg, rgba(2, 168, 212, .07), #fff 45%);
    box-shadow: var(--sh-soft);
    transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.case:hover { transform: translateY(-5px); border-color: var(--brand-line); box-shadow: var(--sh); }
.case__sector {
    font-size: .72rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--brand-2);
    font-weight: 600;
}
.case h3 { font-size: 1.35rem; margin: 10px 0 14px; }
.case ul { margin: 0; padding-left: 0; list-style: none; display: grid; gap: 10px; }
.case li {
    position: relative;
    padding-left: 26px;
    font-size: .93rem;
    color: var(--tx-2);
}
.case li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: .62em;
    width: 8px;
    height: 8px;
    border-radius: 2px;
    background: var(--brand);
    rotate: 45deg;
}
.case li strong { color: var(--tx); }
.case__foot {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
    font-size: .8rem;
    color: var(--tx-3);
}

/* --------------------------------------------------------------
   11. Metodología (pasos)
   -------------------------------------------------------------- */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: var(--gap);
    counter-reset: step;
}
.step {
    position: relative;
    padding: 30px 26px;
    border-radius: var(--r);
    border: 1px solid var(--line);
    background: #fff;
    box-shadow: var(--sh-soft);
}
.step::after {
    content: "";
    position: absolute;
    top: 50px;
    right: -14px;
    width: 28px;
    height: 1px;
    background: linear-gradient(90deg, var(--brand-line), transparent);
}
.step:last-child::after { display: none; }
@media (max-width: 900px) { .step::after { display: none; } }

.step__num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.2px rgba(2, 168, 212, .55);
    display: block;
    margin-bottom: 14px;
}
.step h3 { font-size: 1.08rem; margin-bottom: .45em; }
.step p { font-size: .92rem; }

/* --------------------------------------------------------------
   12. Testimonios
   -------------------------------------------------------------- */
.quotes {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(320px, 1fr);
    gap: var(--gap);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 12px;
    scrollbar-width: thin;
    scrollbar-color: var(--brand-line) transparent;
}
.quotes::-webkit-scrollbar { height: 6px; }
.quotes::-webkit-scrollbar-thumb { background: var(--brand-line); border-radius: 99px; }
.quotes::-webkit-scrollbar-track { background: var(--line); border-radius: 99px; }

.quote {
    scroll-snap-align: start;
    padding: 30px 28px;
    border-radius: var(--r-lg);
    border: 1px solid var(--line);
    background: #fff;
    box-shadow: var(--sh-soft);
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.quote__mark { font-family: 'Space Grotesk', serif; font-size: 3rem; line-height: .6; color: var(--brand); height: 24px; }
.quote blockquote { margin: 0; flex: 1; }
.quote p { color: var(--tx); font-size: 1rem; }
.quote__who { padding-left: 15px; border-left: 3px solid var(--brand-line); }
.quote__who h4 { font-size: .95rem; margin: 0; }
.quote__who span { display: block; font-size: .8rem; color: var(--tx-3); }

/* --------------------------------------------------------------
   13. CTA
   -------------------------------------------------------------- */
.cta {
    position: relative;
    border-radius: var(--r-lg);
    padding: clamp(40px, 6vw, 72px) clamp(26px, 5vw, 64px);
    text-align: center;
    overflow: hidden;
    color: #fff;
    background:
        radial-gradient(90% 130% at 50% -20%, rgba(255, 255, 255, .22), transparent 60%),
        linear-gradient(120deg, #0b8fbf 0%, #0a6f9e 55%, #075f8c 100%);
    box-shadow: 0 30px 60px -32px rgba(7, 95, 140, .75);
}
.cta h2 { font-size: clamp(1.7rem, 3.6vw, 2.7rem); color: #fff; }
.cta p { max-width: 560px; margin-inline: auto; margin-bottom: 30px; color: rgba(255, 255, 255, .92); }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.cta .btn--primary { background: #fff; color: #08405a; box-shadow: 0 12px 28px -16px rgba(0, 0, 0, .6); }
.cta .btn--primary:hover { box-shadow: 0 18px 40px -20px rgba(0, 0, 0, .7); }

/* --------------------------------------------------------------
   14. Contacto
   -------------------------------------------------------------- */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.info { display: grid; gap: 12px; }
.info__item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 18px 20px;
    border: 1px solid var(--line);
    border-radius: var(--r);
    background: #fff;
    box-shadow: var(--sh-soft);
    transition: border-color .3s ease, background .3s ease, transform .3s ease;
}
.info__item:hover { border-color: var(--brand-line); background: var(--surface-2); transform: translateY(-2px); }
.info__item svg { width: 20px; height: 20px; color: var(--brand); flex: none; margin-top: 3px; }
.info__item h4 { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--tx-3); margin: 0 0 4px; font-weight: 600; }
.info__item p { margin: 0; color: var(--tx); font-size: .97rem; }
.info__item:hover p { color: var(--brand-2); }

.form { display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 620px) { .form__row { grid-template-columns: 1fr; } }

.field { display: grid; gap: 8px; }
.field label {
    font-size: .78rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--tx-3);
    font-weight: 600;
}
.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: var(--r-sm);
    border: 1px solid var(--line-strong);
    background: #fff;
    color: var(--tx);
    font-family: inherit;
    font-size: .96rem;
    transition: border-color .25s ease, background .25s ease, box-shadow .25s ease;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input::placeholder,
.field textarea::placeholder { color: #9dafbe; }
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--brand);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(2, 168, 212, .14);
}
.field select { appearance: none; cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--tx-3) 50%), linear-gradient(135deg, var(--tx-3) 50%, transparent 50%); background-position: calc(100% - 21px) 22px, calc(100% - 16px) 22px; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; }
.field select option { background: #fff; color: var(--tx); }

.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.form__note { font-size: .82rem; color: var(--tx-3); }

.form__msg {
    display: none;
    padding: 14px 18px;
    border-radius: var(--r-sm);
    font-size: .93rem;
    border: 1px solid transparent;
}
.form__msg.is-visible { display: block; }
.form__msg.ok { background: #e9faf1; border-color: #8fd9b0; color: #0f6b3d; }
.form__msg.err { background: #fdeded; border-color: #f0aeae; color: #a32020; }

.btn[aria-busy="true"] { opacity: .65; pointer-events: none; }

/* --------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------- */
.footer {
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, #f6fbfd, #eef6fa);
    padding-block: 60px 30px;
    margin-top: var(--pad-y);
}
.footer__top {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--line-strong);
}
@media (max-width: 820px) { .footer__top { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }

.footer__brand img { height: 42px; margin-bottom: 18px; }
.footer__brand p { font-size: .93rem; max-width: 330px; }
.footer h4 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--tx-3); margin-bottom: 16px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul a { font-size: .93rem; color: var(--tx-2); transition: color .2s ease; }
.footer ul a:hover { color: var(--brand-2); }

.footer__bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding-top: 26px;
    font-size: .85rem;
    color: var(--tx-3);
}
.social { display: flex; gap: 10px; }
.social a {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    background: #fff;
    color: var(--tx-2);
    transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease;
}
.social a:hover { color: #fff; background: var(--brand); border-color: var(--brand); transform: translateY(-2px); }
.social svg { width: 16px; height: 16px; }

/* --------------------------------------------------------------
   16. WhatsApp flotante
   -------------------------------------------------------------- */
.wa-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 90;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: 0 16px 34px -12px rgba(37, 211, 102, .8);
    transition: transform .25s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; }

/* --------------------------------------------------------------
   17. Animaciones de entrada
   -------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .7s cubic-bezier(.2, .8, .3, 1), transform .7s cubic-bezier(.2, .8, .3, 1);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
    }
    .reveal { opacity: 1; transform: none; }
}