/* ============================================================
   1111Soft — Fase 1
   Estética: minimalista, sobria, adulta
   ============================================================ */

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

:root {
    --bg: #050505;
    --surface: #0a0a0b;
    --text: #ededed;
    --text-2: #9d9da8;
    --text-3: #6a6a75;
    --border: rgba(255, 255, 255, 0.08);
    --border-2: rgba(255, 255, 255, 0.16);
    --blue: #3a6bdf;
    --green: #39d057;
    --grad-brand: linear-gradient(90deg, var(--blue), var(--green));
    --font: 'Inter', -apple-system, system-ui, sans-serif;
    --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 84px;
}

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

::selection {
    background: rgba(58, 107, 223, 0.4);
    color: #fff;
}

:focus-visible {
    outline: 1px solid var(--blue);
    outline-offset: 3px;
}

::-webkit-scrollbar { width: 9px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
    background: #1d1d22;
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover { background: #2a2a30; }

/* ---------- Fondo + campo de nodos ---------- */
.bg {
    position: fixed;
    inset: 0;
    z-index: -2;
    background: var(--bg);
}

.bg-glow {
    position: fixed;
    inset: 0;
    z-index: 1500;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.6s ease;
    background:
        radial-gradient(560px 460px at var(--gx, 50%) var(--gy, 50%), rgba(58, 107, 223, 0.13), transparent 65%),
        radial-gradient(320px 260px at calc(var(--gx, 50%) + 110px) calc(var(--gy, 50%) - 80px), rgba(57, 208, 87, 0.07), transparent 65%);
}

body.glow-on .bg-glow { opacity: 1; }

.bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.045) 1px, transparent 1.5px);
    background-size: 26px 26px;
    background-position: center;
    -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 82%);
            mask-image: radial-gradient(ellipse at center, #000 20%, transparent 82%);
}

#field {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.7;
}

/* ---------- Barra de progreso ---------- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0;
    background: var(--grad-brand);
    z-index: 3000;
    opacity: 0.8;
}

/* ---------- Cursor personalizado ---------- */
.cursor-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--text);
    box-shadow: 0 0 14px rgba(58, 107, 223, 0.55);
    z-index: 4000;
    pointer-events: none;
    opacity: 0;
    will-change: transform;
    transition: width 0.25s ease, height 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

body.custom-cursor .cursor-dot { opacity: 1; }

body.custom-cursor.cursor-leave .cursor-dot { opacity: 0; }

body.custom-cursor *,
body.custom-cursor *::before,
body.custom-cursor *::after { cursor: none !important; }

body.custom-cursor.cursor-active .cursor-dot {
    width: 15px;
    height: 15px;
    background: var(--blue);
    box-shadow: 0 0 18px rgba(58, 107, 223, 0.7);
}

/* ---------- Header ---------- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 5, 5, 0.55);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: background 0.35s ease, border-color 0.35s ease;
}

header.scrolled {
    background: rgba(5, 5, 5, 0.82);
    border-bottom-color: var(--border);
}

.nav {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0.9rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.wordmark {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.wordmark-text {
    font-weight: 600;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
    color: var(--text);
}

.logo-img {
    height: 42px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.2rem;
}

.nav-links a {
    color: var(--text-2);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    transition: color 0.25s ease;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 1px;
    width: 100%;
    background: var(--grad-brand);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s var(--ease);
}

.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
    border: 1px solid var(--border-2);
    color: var(--text);
    text-decoration: none;
    padding: 0.55rem 1.15rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.nav-cta:hover {
    border-color: rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.04);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: transform 0.35s var(--ease), opacity 0.25s ease;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Botones ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.95rem 1.8rem;
    border-radius: 10px;
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.3s var(--ease), box-shadow 0.3s ease, background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    will-change: transform;
}

.btn-primary {
    background: var(--text);
    color: #050505;
}

.btn-primary:hover {
    box-shadow: 0 12px 34px -8px rgba(237, 237, 237, 0.35);
}

.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-2);
}

.btn-ghost:hover {
    border-color: rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.04);
}

.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero {
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 7rem 1.5rem 3rem;
    position: relative;
    overflow: hidden;
}

.hero-tag {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--text-3);
    margin-bottom: 2.4rem;
}

.hero-title {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(2.6rem, 7.5vw, 5.2rem);
    line-height: 1.06;
    letter-spacing: -0.02em;
    max-width: 1000px;
}

.hero-title .line {
    display: block;
    overflow: hidden;
    padding-bottom: 0.1em;
    margin-bottom: -0.1em;
}

.hero-title .line > span {
    display: inline-block;
}

body.js .hero-title .line > span {
    transform: translateY(112%);
    animation: lineUp 1.1s var(--ease) forwards;
}

.hero-title .line:nth-child(2) > span {
    animation-delay: 0.18s;
}

@keyframes lineUp {
    to { transform: translateY(0); }
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* ---------- Marquee ---------- */
.marquee {
    width: 100%;
    max-width: 900px;
    overflow: hidden;
    margin-top: 5rem;
    opacity: 0.6;
    white-space: nowrap;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
            mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee-track {
    display: inline-flex;
    gap: 0;
    animation: marquee 30s linear infinite;
    will-change: transform;
}

.marquee-track span {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    color: var(--text-3);
    padding-right: 0.3em;
}

.marquee:hover .marquee-track { animation-play-state: paused; }

@keyframes marquee {
    to { transform: translateX(-50%); }
}

.scroll-cue {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 0.35em;
    color: var(--text-3);
}

.scroll-cue::after {
    content: '';
    width: 1px;
    height: 34px;
    background: linear-gradient(var(--text-3), transparent);
    animation: cue 2.4s var(--ease) infinite;
}

@keyframes cue {
    0%   { transform: scaleY(0); transform-origin: top; }
    45%  { transform: scaleY(1); transform-origin: top; }
    55%  { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- Secciones (fallback sin JS / móvil) ---------- */
.services,
.manifesto,
.contact {
    max-width: 1240px;
    margin: 0 auto;
    padding: 8rem 2rem;
}

/* ---------- Scroll por bloques apilados ---------- */
main.stack { position: relative; }

body.stacked .stack-panel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    max-width: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem 4rem;
    overflow: hidden;
    will-change: transform;
}

/* ---------- Cards de precios ---------- */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
    width: 100%;
    max-width: 1080px;
    margin: 0 auto;
}

.pricing-card {
    position: relative;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0));
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.4s var(--ease), border-color 0.3s ease, background 0.3s ease;
    isolation: isolate;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.03);
}

.pricing-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: radial-gradient(130px circle at var(--mx, 50%) var(--my, 50%),
                rgba(255, 255, 255, 0.25),
                rgba(58, 107, 223, 0.16) 40%,
                transparent 70%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
    z-index: 1;
}

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

.card-index {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-3);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.2;
    min-height: 2.4em;
}

.card-price {
    display: flex;
    align-items: baseline;
    gap: 0.45rem;
    margin-top: 1.2rem;
}

.card-amount {
    font-size: 2.1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.card-from {
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-3);
    align-self: flex-end;
    padding-bottom: 0.4rem;
}

.card-suffix {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-3);
    align-self: flex-end;
    padding-bottom: 0.4rem;
}

.card-meta {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--text-3);
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}

.card-cta {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-top: auto;
    padding: 0.8rem 1.1rem;
    border: 1px solid var(--border-2);
    border-radius: 10px;
    color: var(--text);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.card-cta i {
    font-size: 0.78rem;
    transition: transform 0.3s var(--ease);
}

.card-cta:hover {
    border-color: rgba(58, 107, 223, 0.65);
    background: rgba(58, 107, 223, 0.08);
}

.card-cta:hover i { transform: translateX(4px); }

/* ---------- Manifiesto ---------- */
.manifesto {
    text-align: center;
}

.manifesto-main {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(2rem, 5.5vw, 4rem);
    letter-spacing: -0.02em;
    line-height: 1.12;
    max-width: 1000px;
    margin: 0 auto;
}

.manifesto-sub {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    color: var(--text-3);
    margin-top: 2.2rem;
}

/* ---------- Contacto ---------- */
.contact-form {
    width: 100%;
    max-width: 560px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
}

.field label {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-3);
    margin-bottom: 0.6rem;
}

.field input,
.field textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-2);
    color: var(--text);
    font-family: var(--font);
    font-size: 1rem;
    padding: 0.7rem 0;
    border-radius: 0;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
    color: var(--text-3);
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-bottom-color: var(--blue);
    box-shadow: 0 10px 20px -14px rgba(58, 107, 223, 0.6);
}

.form-ok {
    font-size: 0.9rem;
    color: var(--green);
    min-height: 1.4em;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.form-ok.show { opacity: 1; }

/* ---------- Sociales ---------- */
.socials {
    display: flex;
    justify-content: center;
    gap: 0.9rem;
    margin-top: 3.5rem;
    flex-wrap: wrap;
}

.social-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.2rem;
    border: 1px solid var(--border-2);
    border-radius: 999px;
    color: var(--text-2);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.25s ease, border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.social-pill:hover {
    color: var(--text);
    border-color: rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-2px);
}

/* ---------- Footer ---------- */
footer {
    border-top: 1px solid var(--border);
    padding: 2.2rem 2rem;
    max-width: 1240px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    text-align: center;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--text-3);
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 1; }

body.js .reveal {
    opacity: 0;
    transform: translateY(26px);
    filter: blur(8px);
    transition:
        opacity 0.9s var(--ease),
        transform 0.9s var(--ease),
        filter 0.9s var(--ease);
    transition-delay: var(--d, 0s);
}

body.js .reveal.in {
    opacity: 1;
    transform: none;
    filter: none;
}

/* ---------- Página legal ---------- */
.legal {
    max-width: 800px;
    margin: 0 auto;
    padding: 9rem 2rem 4rem;
}

.legal-head {
    text-align: center;
    margin-bottom: 3.5rem;
}

.legal-tag {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--text-3);
    margin-bottom: 1.2rem;
}

.legal-title {
    font-family: var(--serif);
    font-weight: 600;
    font-size: clamp(1.8rem, 4vw, 2.7rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
}

.legal-updated {
    font-size: 0.78rem;
    color: var(--text-3);
    margin-top: 1.2rem;
}

.legal-block {
    margin-bottom: 3.2rem;
}

.legal-block h2 {
    font-family: var(--serif);
    font-weight: 600;
    font-size: 1.5rem;
    letter-spacing: -0.01em;
    margin-bottom: 1.1rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--border);
}

.legal-block h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 1.6rem 0 0.5rem;
}

.legal-block p {
    color: var(--text-2);
    margin-bottom: 0.9rem;
}

.legal-block ul {
    color: var(--text-2);
    padding-left: 1.3rem;
    margin-bottom: 0.9rem;
    list-style: none;
}

.legal-block li {
    position: relative;
    padding-left: 1.1rem;
    margin-bottom: 0.45rem;
}

.legal-block li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--blue);
}

.legal-block a {
    color: var(--blue);
    text-decoration: none;
}

.legal-block a:hover {
    text-decoration: underline;
}

.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-2);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    margin-top: 2rem;
    transition: color 0.25s ease;
}

.legal-back:hover { color: var(--text); }

.footer-link {
    color: var(--text-3);
    text-decoration: none;
    transition: color 0.25s ease;
}

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

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
    .nav-links {
        position: fixed;
        top: 62px;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: center;
        gap: 1.4rem;
        padding: 2.2rem 1rem;
        background: rgba(5, 5, 5, 0.95);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        border-bottom: 1px solid var(--border);
        transform: translateY(-130%);
        transition: transform 0.45s var(--ease);
        z-index: -1;
    }

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

    .nav-cta { display: none; }
    .hamburger { display: flex; }

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

    body.stacked .stack-panel {
        position: static;
        width: auto;
        padding: 5rem 1.5rem;
        overflow: visible;
        transform: none !important;
    }

    main.stack { height: auto !important; }
}

@media (max-width: 560px) {
    .cards { grid-template-columns: 1fr; }
    .hero { padding-top: 6rem; }
    .scroll-cue { display: none; }
    .hero-actions .btn { width: 100%; }
    footer { justify-content: center; text-align: center; }
}

/* ---------- Prefers reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    body.js .reveal {
        opacity: 1;
        transform: none;
        filter: none;
    }

    body.js .hero-title .line > span {
        transform: none;
        animation: none;
    }

    .marquee-track { animation: none; }
    #field { display: none; }

    main.stack { height: auto !important; }

    body.stacked .stack-panel {
        position: static;
        transform: none !important;
    }
}