/* ════════════════════════════════════════════════════════════
   ESTUDIO — Rediseño "Universo Digital" v2
   Fondo oscuro · estrellas multicolores · nebulosas grises
   Cursor: NATIVO del sistema — nunca se oculta.
   ════════════════════════════════════════════════════════════ */

:root {
    --bg: #07070c;
    --bg-2: #0b0b13;
    --surface: rgba(255, 255, 255, 0.04);
    --surface-2: rgba(255, 255, 255, 0.07);
    --border: rgba(255, 255, 255, 0.09);
    --border-hover: rgba(230, 51, 18, 0.45);

    --text: #f4f4f7;
    --muted: #a3a3b5;

    --red: #e63312;
    --red-2: #ff5a36;
    --orange: #ff8c5a;
    --grad-main: linear-gradient(92deg, #ff5a36, #e63312);
    --grad-text: linear-gradient(92deg, #ff6a3d 0%, #e63312 50%, #ff8c5a 100%);

    --glow-red: 0 8px 32px rgba(230, 51, 18, 0.35);

    --font-head: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    --radius: 18px;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

button {
    font: inherit;
    border: none;
    background: none;
    color: inherit;
}

input,
textarea {
    font: inherit;
}

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

section[id] {
    scroll-margin-top: 90px;
}

/* Scrollbar oscura */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: #2a2a35;
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--red);
}

/* Accesibilidad teclado */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--red-2);
    outline-offset: 3px;
    border-radius: 4px;
}

/* ─────────────────────────────────────────────
   FONDO: canvas de estrellas + grilla técnica
   ───────────────────────────────────────────── */
#bg-canvas {
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
}

.bg-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 25%, transparent 80%);
    mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 25%, transparent 80%);
}

/* Barra de progreso de scroll */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: var(--grad-main);
    z-index: 1200;
    box-shadow: 0 0 12px rgba(230, 51, 18, 0.6);
}

/* ─────────────────────────────────────────────
   NAVBAR
   ───────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: background 0.35s ease, padding 0.35s ease, border-color 0.35s ease;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(7, 7, 12, 0.75);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1.3rem;
    letter-spacing: -0.02em;
}

.nav-logo-img {
    height: 34px;
    width: auto;
}

.logo-dot {
    color: var(--red);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--muted);
    position: relative;
    transition: color 0.25s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 2px;
    background: var(--grad-main);
    border-radius: 2px;
    transition: width 0.3s var(--ease-out);
}

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

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

.nav-cta {
    background: var(--grad-main);
    color: #fff !important;
    padding: 10px 22px;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: var(--glow-red);
    transition: transform 0.25s var(--ease-out), box-shadow 0.25s ease !important;
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(230, 51, 18, 0.5);
}

/* Hamburguesa (mobile) */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1100;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s var(--ease-out), opacity 0.3s ease;
}

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

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

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

/* ─────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 150px 0 80px;
    position: relative;
}

.hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--muted);
    letter-spacing: 0.22em;
    text-transform: uppercase;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 28px;
}

.dot-pulse {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--red);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(230, 51, 18, 0.55);
    }

    70% {
        box-shadow: 0 0 0 14px rgba(230, 51, 18, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(230, 51, 18, 0);
    }
}

.hero h1 {
    font-family: var(--font-head);
    font-size: clamp(2.6rem, 5.5vw, 4.6rem);
    line-height: 1.06;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 26px;
}

.grad-text {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subtitle {
    max-width: 580px;
    color: var(--muted);
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    margin-bottom: 40px;
}

.subtitle strong {
    color: var(--text);
}

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

/* Botones */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--grad-main);
    color: #fff;
    font-weight: 600;
    font-size: 0.98rem;
    padding: 16px 30px;
    border-radius: 12px;
    box-shadow: var(--glow-red);
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(230, 51, 18, 0.5);
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    color: var(--text);
    font-weight: 600;
    font-size: 0.98rem;
    padding: 16px 30px;
    border-radius: 12px;
    transition: border-color 0.3s ease, transform 0.3s var(--ease-out), background 0.3s ease;
}

.btn-ghost:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    background: var(--surface-2);
}

/* Stats */
.hero-stats {
    margin-top: 72px;
    display: flex;
    align-items: center;
    gap: clamp(24px, 5vw, 64px);
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-head);
    font-size: clamp(1.9rem, 3.5vw, 2.8rem);
    font-weight: 700;
    line-height: 1;
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--muted);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 52px;
    background: var(--border);
}

/* ── Visual del hero ──
   FIX v2: sin borde, sin fondo, sin sombra de caja.
   El WebP (transparente) flota directo sobre el cosmos. */
.hero-visual {
    position: relative;
}

.hero-visual::before {
    content: '';
    position: absolute;
    inset: -14%;
    background: radial-gradient(circle at 50% 45%, rgba(230, 51, 18, 0.20), transparent 62%);
    filter: blur(34px);
    z-index: -1;
}

.visual-frame {
    position: relative;
    animation: float 7s ease-in-out infinite;
    will-change: transform;
}

.visual-frame img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 34px 60px rgba(0, 0, 0, 0.5));
}

/* Fallback si la imagen no carga */
.visual-frame.no-img {
    min-height: 420px;
    border: 1px solid var(--border);
    border-radius: 24px;
    background:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(160deg, #12121c 0%, #0a0a12 100%);
    background-size: 40px 40px, 40px 40px, cover;
}

.visual-frame.no-img img {
    display: none;
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-16px);
    }

    100% {
        transform: translateY(0);
    }
}

/* Chips flotantes */
.chip {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(13, 13, 20, 0.85);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 99px;
    padding: 10px 18px;
    font-size: 0.82rem;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
    white-space: nowrap;
}

.chip i {
    color: var(--red-2);
}

.chip-1 {
    top: 8%;
    left: -6%;
    animation: float 5.5s ease-in-out infinite;
    will-change: transform;
}

.chip-2 {
    bottom: 10%;
    right: -4%;
    animation: float 6.5s ease-in-out 1s infinite;
    will-change: transform;
}

/* Animación de entrada del hero */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(26px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-anim] {
    opacity: 0;
    animation: fadeUp 0.9s var(--ease-out) forwards;
}

/* ─────────────────────────────────────────────
   MARQUESINA
   FIX v2: el movimiento lo maneja JavaScript
   (ver script.js), garantizado en todo dispositivo.
   ───────────────────────────────────────────── */
.marquee {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 20px 0;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
}

.marquee-track {
    display: flex;
    width: max-content;
    will-change: transform;
    transform: translateZ(0);
}

.marquee-group {
    display: flex;
    align-items: center;
    gap: 48px;
    padding-right: 48px;
}

.marquee span {
    font-family: var(--font-head);
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.35);
    white-space: nowrap;
}

.marquee .sep {
    color: var(--red);
}

/* ─────────────────────────────────────────────
   SECCIONES
   ───────────────────────────────────────────── */
.section {
    padding: 120px 0;
    position: relative;
}

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

.section-head {
    margin-bottom: 64px;
}

.section-label {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--font-head);
    color: var(--red-2);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 18px;
}

.section-label::before {
    content: '';
    width: 36px;
    height: 2px;
    background: var(--grad-main);
    border-radius: 2px;
}

h2 {
    font-family: var(--font-head);
    font-size: clamp(1.9rem, 4vw, 3.1rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
    font-weight: 700;
}

.section-sub {
    color: var(--muted);
    max-width: 560px;
    margin-top: 18px;
    font-size: 1.05rem;
}

/* ─────────────────────────────────────────────
   SERVICIOS
   ───────────────────────────────────────────── */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 30px;
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: transform 0.4s var(--ease-out), border-color 0.3s ease, box-shadow 0.4s ease;
}

/* Spotlight que sigue al mouse (coordenadas inyectadas por JS) */
.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(480px circle at var(--mx, 50%) var(--my, 50%), rgba(230, 51, 18, 0.13), transparent 45%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

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

.service-card:hover {
    transform: translateY(-7px);
    border-color: var(--border-hover);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.service-card.featured {
    border-color: rgba(230, 51, 18, 0.35);
    background: linear-gradient(165deg, rgba(230, 51, 18, 0.09), var(--surface) 50%);
}

.service-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--red-2);
    border: 1px solid rgba(230, 51, 18, 0.4);
    background: rgba(230, 51, 18, 0.08);
    padding: 5px 12px;
    border-radius: 99px;
}

.service-icon-wrap {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-size: 1.3rem;
    color: var(--red-2);
    background: rgba(230, 51, 18, 0.1);
    border: 1px solid rgba(230, 51, 18, 0.25);
    margin-bottom: 24px;
}

.service-card h4 {
    font-family: var(--font-head);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.service-card p {
    color: var(--muted);
    font-size: 0.95rem;
    margin-bottom: 22px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.service-link i {
    color: var(--red-2);
    transition: transform 0.3s var(--ease-out);
}

.service-link:hover i {
    transform: translateX(6px);
}

/* ─────────────────────────────────────────────
   POR QUÉ ESTUDIO
   ───────────────────────────────────────────── */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.benefit-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 38px 28px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: transform 0.4s var(--ease-out), border-color 0.3s ease, background 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    background: var(--surface-2);
}

.benefit-icon-wrap {
    width: 50px;
    height: 50px;
    border-radius: 13px;
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    color: var(--red-2);
    background: rgba(230, 51, 18, 0.1);
    border: 1px solid rgba(230, 51, 18, 0.25);
    margin-bottom: 22px;
}

.benefit-item h4 {
    font-family: var(--font-head);
    font-size: 1.12rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.benefit-item p {
    color: var(--muted);
    font-size: 0.92rem;
}

/* ─────────────────────────────────────────────
   PROCESO
   ───────────────────────────────────────────── */
.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.step-item {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 38px 28px;
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: transform 0.4s var(--ease-out), border-color 0.3s ease;
}

.step-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--grad-main);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.45s var(--ease-out);
}

.step-item:hover::after {
    transform: scaleX(1);
}

.step-item:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
}

.step-number {
    display: block;
    font-family: var(--font-head);
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1;
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 18px;
    opacity: 0.9;
}

.step-icon {
    position: absolute;
    top: 34px;
    right: 28px;
    font-size: 1.15rem;
    color: var(--muted);
}

.step-item h4 {
    font-family: var(--font-head);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.step-item p {
    color: var(--muted);
    font-size: 0.92rem;
}

/* ─────────────────────────────────────────────
   CONTACTO
   ───────────────────────────────────────────── */
.contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 70px;
    align-items: start;
}

.contact-points {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-points li {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--muted);
    font-size: 0.98rem;
    font-weight: 500;
}

.contact-points i {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: var(--red-2);
    background: rgba(230, 51, 18, 0.1);
    border: 1px solid rgba(230, 51, 18, 0.25);
    font-size: 0.95rem;
}

.contact-form {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 42px;
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-field {
    margin-bottom: 22px;
}

.form-field label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 9px;
}

.required {
    color: var(--red-2);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid var(--border);
    border-radius: 11px;
    padding: 14px 16px;
    color: var(--text);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.28);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--red);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 0 3px rgba(230, 51, 18, 0.16);
}

.contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

/* Honeypot: invisible para humanos */
.hp-field {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-footer {
    margin-top: 6px;
}

.submit-btn {
    width: 100%;
    justify-content: center;
    cursor: pointer;
}

.submit-btn .btn-loading {
    display: none;
}

.submit-btn.loading .btn-loading {
    display: inline-block;
}

.submit-btn.loading .btn-arrow,
.submit-btn.loading .btn-text {
    display: none;
}

/* Mensaje de estado del formulario */
.form-message {
    max-width: 1200px;
    margin: 24px auto 0;
    padding: 16px 20px;
    border-radius: 12px;
    font-weight: 500;
    display: none;
}

.container .form-message {
    margin: 0;
    margin-top: 24px;
}

.form-message.success {
    display: block;
    background: rgba(74, 222, 128, 0.08);
    border: 1px solid rgba(74, 222, 128, 0.3);
    color: #6ee7a0;
}

.form-message.error {
    display: block;
    background: rgba(230, 51, 18, 0.08);
    border: 1px solid rgba(230, 51, 18, 0.35);
    color: #ff9a82;
}

/* ─────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────── */
.footer {
    border-top: 1px solid var(--border);
    padding: 52px 0 36px;
    background: rgba(255, 255, 255, 0.015);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

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

.footer-logo-img {
    height: 36px;
    width: auto;
}

.footer-tagline {
    color: var(--muted);
    font-size: 0.92rem;
}

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.25s ease;
}

.footer-links a:hover {
    color: var(--text);
}

.footer-bottom {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--muted);
    font-size: 0.85rem;
}

.footer-made i {
    color: var(--red-2);
}

/* ─────────────────────────────────────────────
   SCROLL REVEAL
   ───────────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.75s ease, transform 0.75s var(--ease-out);
}

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

/* Fallback sin JS: el contenido siempre visible */
.no-js .reveal,
.no-js [data-anim] {
    opacity: 1;
    transform: none;
}

/* ─────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────── */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .hero-visual {
        max-width: 560px;
        margin: 0 auto;
    }

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

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

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

    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 860px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        inset: 0;
        background: rgba(7, 7, 12, 0.97);
        -webkit-backdrop-filter: blur(20px);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 40px;
        transform: translateX(100%);
        transition: transform 0.45s var(--ease-out);
        z-index: 1050;
    }

    .nav-links.open {
        transform: translateX(0);
    }

    .nav-links a {
        font-size: 1.4rem;
        font-family: var(--font-head);
    }

    body.menu-open {
        overflow: hidden;
    }
}

@media (max-width: 640px) {
    .section {
        padding: 88px 0;
    }

    .services-grid,
    .benefits-grid,
    .steps-container,
    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 28px 22px;
    }

    .chip-1 {
        left: 2%;
    }

    .chip-2 {
        right: 2%;
    }

    .stat-divider {
        display: none;
    }

    .hero-stats {
        gap: 28px;
    }

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}