/*==============================================================
  ALTOKIA — Design System
  Tema oscuro "neon tech" construido sobre Bootstrap 5
  Marca: cyan #00E5FF · violeta #7B4DFF · magenta #FF2E7E
==============================================================*/

/*--------------------------------------------------------------
  1. Tokens
--------------------------------------------------------------*/
:root {
    /* Marca */
    --ak-cyan: #00E5FF;
    --ak-violet: #7B4DFF;
    --ak-pink: #FF2E7E;

    --primary: #00E5FF;
    --secondary: #9AA1C0;

    /* Superficies */
    --ak-bg: #05050C;
    --ak-bg-2: #0A0A16;
    --ak-surface: #0E0E1C;
    --ak-surface-2: #14142A;
    --ak-line: rgba(255, 255, 255, .08);
    --ak-line-strong: rgba(255, 255, 255, .16);

    /* Tipografía */
    --ak-text: #EEF0FA;
    --ak-muted: #9AA1C0;
    --ak-dim: #6E7594;

    --light: #0E0E1C;
    --dark: #05050C;

    /* Degradados */
    --ak-grad: linear-gradient(115deg, #00E5FF 0%, #7B4DFF 52%, #FF2E7E 100%);
    --ak-grad-soft: linear-gradient(115deg, rgba(0, 229, 255, .16) 0%, rgba(123, 77, 255, .16) 52%, rgba(255, 46, 126, .16) 100%);

    /* Sombras */
    --ak-shadow: 0 24px 60px -24px rgba(0, 0, 0, .9);

    /* Movimiento */
    --ak-ease: cubic-bezier(.22, 1, .36, 1);

    scroll-padding-top: 100px;
}

/*--------------------------------------------------------------
  2. Base
--------------------------------------------------------------*/
* { -webkit-tap-highlight-color: transparent; }

body {
    background-color: var(--ak-bg);
    color: var(--ak-muted);
    font-family: "Inter", "Roboto", sans-serif;
    font-size: 1rem;
    line-height: 1.75;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Fondo ambiental: aurora + rejilla */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(900px 600px at 12% -5%, rgba(0, 229, 255, .10), transparent 60%),
        radial-gradient(800px 620px at 88% 8%, rgba(123, 77, 255, .12), transparent 62%),
        radial-gradient(760px 560px at 50% 105%, rgba(255, 46, 126, .09), transparent 60%),
        var(--ak-bg);
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: .55;
    background-image:
        linear-gradient(var(--ak-grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--ak-grid) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 78%);
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 78%);
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-family: "Sora", "Poppins", sans-serif;
    color: var(--ak-text);
    font-weight: 700;
    letter-spacing: -.02em;
}

.display-1, .display-2, .display-3 { letter-spacing: -.035em; line-height: 1.05; }

a { text-decoration: none; }

::selection { background: rgba(123, 77, 255, .45); color: #fff; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--ak-bg-2); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--ak-cyan), var(--ak-violet));
    border-radius: 10px;
    border: 2px solid var(--ak-bg-2);
}
::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, var(--ak-violet), var(--ak-pink)); }

/*--------------------------------------------------------------
  3. Re-skin de Bootstrap
--------------------------------------------------------------*/
.text-primary { color: var(--ak-ink) !important; }
.text-secondary { color: var(--ak-muted) !important; }
.text-body { color: var(--ak-muted) !important; }
.text-dark { color: var(--ak-text) !important; }
.text-muted { color: var(--ak-dim) !important; }
.text-light { color: #F4F6FF !important; }
.text-white-50 { color: rgba(238, 240, 250, .55) !important; }

.bg-primary { background: var(--ak-grad) !important; }
.bg-light { background-color: var(--ak-surface) !important; }
.bg-white { background-color: var(--ak-surface) !important; }
.bg-dark { background-color: var(--ak-bg-2) !important; }

.border, .border-top, .border-bottom, .border-start, .border-end { border-color: var(--ak-line) !important; }
.border-primary { border-color: var(--ak-cyan) !important; }

hr { border-color: var(--ak-line); opacity: 1; }

/* Evita que contenido no encogible (bloques de código, textos largos)
   ensanche las columnas y provoque scroll horizontal en móvil */
.row > * { min-width: 0; }
.ak-window, .ak-panel, .ak-cta, .ak-card, .ak-case { max-width: 100%; }
img, svg, canvas { max-width: 100%; }

/* Formularios */
.form-control, .form-select {
    background-color: var(--ak-glass-2);
    border: 1px solid var(--ak-line);
    color: var(--ak-text);
    border-radius: 12px;
    transition: border-color .3s var(--ak-ease), box-shadow .3s var(--ak-ease), background-color .3s;
}

.form-control:focus, .form-select:focus {
    background-color: var(--ak-glass-3);
    border-color: rgba(0, 229, 255, .55);
    box-shadow: 0 0 0 4px rgba(0, 229, 255, .12);
    color: var(--ak-text);
}

.form-control::placeholder { color: var(--ak-dim); }
.form-control.bg-dark, .form-control.bg-transparent { background-color: var(--ak-glass-2) !important; }
.form-floating > label { color: var(--ak-dim); }
.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label { color: var(--ak-cyan); opacity: 1; }
.form-check-input { background-color: var(--ak-glass-3); border-color: var(--ak-line-strong); }
.form-check-input:checked { background-color: var(--ak-violet); border-color: var(--ak-violet); }
.form-select option { background: var(--ak-surface); color: var(--ak-text); }

/* Dropdown */
.dropdown-menu {
    background-color: var(--ak-menu-bg);
    border: 1px solid var(--ak-line);
    border-radius: 14px;
    padding: 8px;
    box-shadow: var(--ak-shadow);
    backdrop-filter: blur(18px);
}

.dropdown-item {
    color: var(--ak-muted);
    border-radius: 10px;
    padding: 9px 14px;
    font-size: .93rem;
    transition: .25s var(--ak-ease);
}

.dropdown-item:hover, .dropdown-item:focus {
    background: var(--ak-grad-soft);
    color: var(--ak-text);
    transform: translateX(4px);
}

/*--------------------------------------------------------------
  4. Botones
--------------------------------------------------------------*/
.btn {
    font-family: "Sora", sans-serif;
    font-weight: 600;
    letter-spacing: .01em;
    border-radius: 12px;
    transition: transform .35s var(--ak-ease), box-shadow .35s var(--ak-ease), background .35s, color .35s, border-color .35s;
}

.btn:focus, .btn:active:focus { box-shadow: 0 0 0 4px rgba(0, 229, 255, .18); }

.btn-primary,
.btn.btn-primary {
    position: relative;
    border: none;
    color: #04040A;
    background: var(--ak-grad);
    box-shadow: 0 10px 30px -10px rgba(0, 229, 255, .55), 0 6px 24px -12px rgba(255, 46, 126, .5);
    overflow: hidden;
    z-index: 0;
}

.btn-primary::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(115deg, #FF2E7E, #7B4DFF, #00E5FF);
    opacity: 0;
    transition: opacity .45s var(--ak-ease);
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    color: #04040A !important;
    background: var(--ak-grad);
    transform: translateY(-3px);
    box-shadow: 0 18px 44px -12px rgba(123, 77, 255, .7);
}

.btn-primary:hover::after { opacity: 1; }

.btn-outline-primary {
    color: var(--ak-text);
    border: 1px solid var(--ak-line-strong);
    background: var(--ak-glass-1);
    backdrop-filter: blur(8px);
}

.btn-outline-primary:hover, .btn-outline-primary:focus, .btn-outline-primary:active {
    color: var(--ak-text) !important;
    background: rgba(0, 229, 255, .10) !important;
    border-color: rgba(0, 229, 255, .55) !important;
    transform: translateY(-3px);
    box-shadow: 0 14px 34px -14px rgba(0, 229, 255, .55);
}

.btn-square { width: 40px; height: 40px; }
.btn-sm-square { width: 34px; height: 34px; }
.btn-lg-square { width: 50px; height: 50px; }

.btn-square, .btn-sm-square, .btn-lg-square {
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
    border-radius: 12px;
}

/* Redes sociales */
.ak-social {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--ak-muted);
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-1);
    transition: .35s var(--ak-ease);
}

.ak-social:hover {
    color: #04040A;
    background: var(--ak-grad);
    border-color: transparent;
    transform: translateY(-4px) rotate(-6deg);
    box-shadow: 0 14px 30px -12px rgba(123, 77, 255, .8);
}

/*--------------------------------------------------------------
  5. Texto y decoradores
--------------------------------------------------------------*/
.ak-gradient-text {
    background: var(--ak-grad);
    background-size: 220% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: ak-hue 9s linear infinite;
}

@keyframes ak-hue {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.ak-mono {
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-size: .74rem;
}

.ak-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 16px 7px 12px;
    border-radius: 999px;
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-2);
    color: var(--ak-muted);
    backdrop-filter: blur(10px);
    font-family: "JetBrains Mono", monospace;
    font-size: .72rem;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.ak-chip .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ak-cyan);
    animation: ak-pulse 2.4s infinite;
}

@keyframes ak-pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 229, 255, .55); }
    70% { box-shadow: 0 0 0 10px rgba(0, 229, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); }
}

/* Bloque de título de sección */
.ak-heading { position: relative; padding-left: 22px; }

.ak-heading::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 3px;
    border-radius: 3px;
    background: var(--ak-grad);
    box-shadow: 0 0 18px rgba(123, 77, 255, .8);
}

.ak-heading .ak-mono { color: var(--ak-ink); display: block; margin-bottom: 10px; }

.ak-lead { font-size: 1.06rem; color: var(--ak-muted); }

.ak-rule {
    height: 1px;
    border: 0;
    background: linear-gradient(90deg, transparent, var(--ak-line-strong), transparent);
    opacity: 1;
}

/*--------------------------------------------------------------
  6. Reveal al hacer scroll
--------------------------------------------------------------*/
.js [data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .9s var(--ak-ease), transform .9s var(--ak-ease), filter .9s var(--ak-ease);
    transition-delay: var(--d, 0s);
    will-change: opacity, transform;
}

.js [data-reveal="left"] { transform: translateX(-36px); }
.js [data-reveal="right"] { transform: translateX(36px); }
.js [data-reveal="zoom"] { transform: scale(.92); }
.js [data-reveal="blur"] { filter: blur(12px); transform: translateY(18px); }

.js [data-reveal].is-in {
    opacity: 1;
    transform: none;
    filter: none;
}

/* En pantallas pequeñas el reveal es solo vertical: evita cualquier
   desbordamiento horizontal transitorio antes de revelarse */
@media (max-width: 991.98px) {
    .js [data-reveal="left"],
    .js [data-reveal="right"] { transform: translateY(28px); }
}

/*--------------------------------------------------------------
  7. Preloader
--------------------------------------------------------------*/
#spinner {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ak-bg);
    transition: opacity .7s var(--ak-ease), visibility 0s linear .7s;
}

#spinner.show { visibility: visible; opacity: 1; transition-delay: 0s; }
#spinner:not(.show) { opacity: 0; visibility: hidden; }

.ak-loader { position: relative; width: 96px; height: 96px; }

.ak-loader span {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid transparent;
}

.ak-loader span:nth-child(1) { border-top-color: var(--ak-cyan); animation: ak-spin 1.1s linear infinite; }
.ak-loader span:nth-child(2) { inset: 12px; border-right-color: var(--ak-violet); animation: ak-spin 1.5s linear infinite reverse; }
.ak-loader span:nth-child(3) { inset: 24px; border-bottom-color: var(--ak-pink); animation: ak-spin .9s linear infinite; }

@keyframes ak-spin { to { transform: rotate(360deg); } }

.ak-loader-label {
    position: absolute;
    top: calc(50% + 80px);
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    color: var(--ak-dim);
}

/*--------------------------------------------------------------
  8. Barra de progreso y cursor
--------------------------------------------------------------*/
.ak-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 100%;
    transform: scaleX(0);
    transform-origin: 0 50%;
    background: var(--ak-grad);
    z-index: 100000;
    box-shadow: 0 0 14px rgba(0, 229, 255, .8);
}

.ak-cursor, .ak-cursor-ring {
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 99998;
    border-radius: 50%;
    opacity: 0;
    transition: opacity .3s;
}

.ak-cursor {
    width: 7px;
    height: 7px;
    background: var(--ak-cyan);
    box-shadow: 0 0 12px rgba(0, 229, 255, .9);
}

.ak-cursor-ring {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(123, 77, 255, .6);
    transition: opacity .3s, width .3s var(--ak-ease), height .3s var(--ak-ease), background .3s, border-color .3s;
}

body.ak-cursor-on .ak-cursor,
body.ak-cursor-on .ak-cursor-ring { opacity: 1; }

body.ak-cursor-on .ak-cursor-ring.is-hover {
    width: 62px;
    height: 62px;
    background: rgba(0, 229, 255, .10);
    border-color: rgba(0, 229, 255, .8);
}

@media (hover: none), (pointer: coarse), (max-width: 991.98px) {
    .ak-cursor, .ak-cursor-ring { display: none !important; }
}

/*--------------------------------------------------------------
  9. Topbar
--------------------------------------------------------------*/
.ak-topbar {
    background: var(--ak-topbar-bg);
    border-bottom: 1px solid var(--ak-line);
    font-size: .82rem;
    position: relative;
    z-index: 1030;
}

.ak-topbar a { color: var(--ak-muted); transition: color .3s; }
.ak-topbar a:hover { color: var(--ak-cyan); }

.ak-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #4ADE9B;
}

.ak-status i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #4ADE9B;
    box-shadow: 0 0 10px #4ADE9B;
    animation: ak-blink 1.8s ease-in-out infinite;
}

@keyframes ak-blink { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

/*--------------------------------------------------------------
  10. Navbar
--------------------------------------------------------------*/
.navbar.sticky-top {
    top: 0;
    background: var(--ak-nav-bg) !important;
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border-bottom: 1px solid transparent;
    transition: background .45s var(--ak-ease), border-color .45s, box-shadow .45s;
}

.navbar.sticky-top.ak-scrolled {
    background: var(--ak-nav-bg-scrolled) !important;
    border-bottom-color: var(--ak-line);
    box-shadow: 0 18px 40px -28px #000;
}

.navbar-brand { padding: 0; }


.navbar .navbar-nav .nav-link {
    position: relative;
    margin-left: 30px;
    padding: 26px 0;
    color: var(--ak-muted);
    font-family: "Sora", sans-serif;
    font-weight: 500;
    font-size: .9rem;
    text-transform: none;
    outline: none;
    transition: color .35s var(--ak-ease);
}

.navbar .navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 20px;
    height: 2px;
    width: 0;
    border-radius: 2px;
    background: var(--ak-grad);
    box-shadow: 0 0 12px rgba(0, 229, 255, .8);
    transition: width .4s var(--ak-ease);
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active { color: var(--ak-text); }

.navbar .navbar-nav .nav-link:hover::after,
.navbar .navbar-nav .nav-link.active::after { width: 100%; }

.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 7px;
    font-size: .8rem;
    transition: transform .3s;
}

.navbar .nav-item:hover .dropdown-toggle::after { transform: rotate(180deg); }

.navbar-toggler {
    border: 1px solid var(--ak-line);
    border-radius: 12px;
    padding: 8px 12px;
    color: var(--ak-text);
}

.navbar-toggler:focus { box-shadow: 0 0 0 3px rgba(0, 229, 255, .2); }

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23EEF0FA' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991.98px) {
    .navbar .navbar-nav .nav-link { margin-left: 0; padding: 12px 0; }
    .navbar .navbar-nav .nav-link::after { bottom: 8px; }
    .navbar .navbar-nav {
        margin-top: 18px;
        padding-top: 14px;
        border-top: 1px solid var(--ak-line);
    }
}

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        border: 1px solid var(--ak-line);
        margin-top: 0;
        top: 150%;
        right: auto;
        left: 20px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
        transition: .4s var(--ak-ease);
    }
    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }
}

/*--------------------------------------------------------------
  11. Hero
--------------------------------------------------------------*/
.ak-hero {
    position: relative;
    min-height: calc(100vh - 78px);
    display: flex;
    align-items: center;
    padding: 90px 0 70px;
    overflow: hidden;
}

#ak-net {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: .75;
}

.ak-hero > .container { position: relative; z-index: 3; }

/* Orbes flotantes */
.ak-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: .5;
    z-index: 1;
    pointer-events: none;
}

.ak-orb.o1 { width: 460px; height: 460px; background: #00E5FF; top: -120px; left: -110px; animation: ak-float 15s ease-in-out infinite; }
.ak-orb.o2 { width: 400px; height: 400px; background: #7B4DFF; bottom: -140px; right: 6%; animation: ak-float 19s ease-in-out infinite reverse; }
.ak-orb.o3 { width: 300px; height: 300px; background: #FF2E7E; top: 22%; right: 34%; opacity: .32; animation: ak-float 23s ease-in-out infinite; }

@keyframes ak-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(40px, -34px) scale(1.08); }
    66% { transform: translate(-30px, 26px) scale(.94); }
}

.ak-hero h1 { font-size: clamp(2.4rem, 5.2vw, 4.15rem); line-height: 1.06; }

/* Palabra rotativa del titular */
.ak-rotator {
    display: inline-block;
    position: relative;
    min-width: 6ch;
}

.ak-rotator .word {
    display: inline-block;
    background: var(--ak-grad);
    background-size: 220% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: ak-hue 9s linear infinite;
}

.ak-caret {
    display: inline-block;
    width: 3px;
    height: .9em;
    margin-left: 4px;
    vertical-align: text-bottom;
    background: var(--ak-pink);
    box-shadow: 0 0 12px var(--ak-pink);
    animation: ak-caret 1s steps(1) infinite;
}

@keyframes ak-caret { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

/* Métricas del hero */
.ak-hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 42px;
}

.ak-hero-stats .item {
    flex: 1 1 130px;
    padding: 16px 18px;
    border-radius: 16px;
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-2);
    backdrop-filter: blur(10px);
    transition: .4s var(--ak-ease);
}

.ak-hero-stats .item:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 229, 255, .4);
    background: rgba(0, 229, 255, .06);
}

.ak-hero-stats .num {
    font-family: "Sora", sans-serif;
    font-size: 1.65rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--ak-text);
}

.ak-hero-stats .lbl { font-size: .76rem; color: var(--ak-dim); }

/* Indicador de scroll */
.ak-scroll-cue {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--ak-dim);
}

.ak-scroll-cue .bar {
    width: 1px;
    height: 46px;
    background: linear-gradient(180deg, transparent, var(--ak-cyan));
    animation: ak-cue 2.2s ease-in-out infinite;
}

@keyframes ak-cue {
    0% { transform: scaleY(.2); transform-origin: top; opacity: 0; }
    40% { opacity: 1; }
    100% { transform: scaleY(1); transform-origin: top; opacity: 0; }
}

/*--------------------------------------------------------------
  12. Ventana de código (mockup del hero)
--------------------------------------------------------------*/
.ak-window {
    position: relative;
    border-radius: 18px;
    border: 1px solid var(--ak-line-strong);
    background: linear-gradient(160deg, rgba(20, 20, 42, .96), rgba(10, 10, 22, .96));
    box-shadow: var(--ak-shadow), 0 0 0 1px rgba(123, 77, 255, .12);
    overflow: hidden;
    backdrop-filter: blur(14px);
}

.ak-window::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 18px;
    padding: 1px;
    background: linear-gradient(140deg, rgba(0, 229, 255, .5), transparent 40%, transparent 60%, rgba(255, 46, 126, .45));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.ak-window-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--ak-line);
    background: rgba(255, 255, 255, .02);
}

.ak-window-bar .dot { width: 11px; height: 11px; border-radius: 50%; }
.ak-window-bar .dot.r { background: #FF5F57; }
.ak-window-bar .dot.y { background: #FEBC2E; }
.ak-window-bar .dot.g { background: #28C840; }

.ak-window-bar .name {
    margin-left: 10px;
    font-family: "JetBrains Mono", monospace;
    font-size: .74rem;
    color: var(--ak-dim);
}

.ak-code {
    margin: 0;
    padding: 20px 22px 72px;
    font-family: "JetBrains Mono", monospace;
    font-size: .8rem;
    line-height: 1.85;
    color: #B9C0DE;
    white-space: pre;
    overflow-x: auto;
}

.ak-code .k { color: var(--ak-violet); }
.ak-code .f { color: var(--ak-cyan); }
.ak-code .s { color: #4ADE9B; }
.ak-code .n { color: var(--ak-pink); }
.ak-code .c { color: #545B7D; }

.ak-float-card {
    position: absolute;
    border-radius: 14px;
    border: 1px solid var(--ak-line-strong);
    background: rgba(14, 14, 28, .92);
    backdrop-filter: blur(14px);
    box-shadow: var(--ak-shadow);
    padding: 14px 18px;
    z-index: 4;
}

.ak-float-card.fc1 { top: -22px; right: -14px; animation: ak-bob 6s ease-in-out infinite; }
.ak-float-card.fc2 { bottom: -26px; left: -18px; animation: ak-bob 7.5s ease-in-out infinite reverse; }

@keyframes ak-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

/* En móvil las tarjetas flotantes pasan al flujo normal para no
   taparse con el contenido de la ventana de código */
@media (max-width: 767.98px) {
    .ak-float-card {
        position: static;
        display: inline-block;
        margin: 14px 12px 0 0;
        animation: none;
    }
}

@media (max-width: 575.98px) {
    .ak-code { font-size: .7rem; padding: 16px 16px 20px; }
    .ak-window-bar { padding: 10px 14px; }
}

/*--------------------------------------------------------------
  13. Marquesina de logos / stack
--------------------------------------------------------------*/
.ak-marquee {
    position: relative;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.ak-marquee-track {
    display: flex;
    width: max-content;
    animation: ak-marquee 34s linear infinite;
}

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

@keyframes ak-marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.ak-marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: "Sora", sans-serif;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--ak-dim);
    white-space: nowrap;
    margin-right: 60px;
    transition: color .3s;
}

.ak-marquee-item i { font-size: 1.3rem; }
.ak-marquee-item:hover { color: var(--ak-text); }

/*--------------------------------------------------------------
  14. Tarjetas (glass + spotlight)
--------------------------------------------------------------*/
.ak-card {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 32px 30px;
    border-radius: 20px;
    border: 1px solid var(--ak-line);
    background: linear-gradient(160deg, var(--ak-glass-3), var(--ak-glass-soft));
    backdrop-filter: blur(12px);
    overflow: hidden;
    transition: transform .5s var(--ak-ease), border-color .5s, box-shadow .5s;
    transform-style: preserve-3d;
}

/* Foco radial que sigue al cursor */
.ak-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 0%), rgba(0, 229, 255, .16), transparent 65%);
    opacity: 0;
    transition: opacity .45s var(--ak-ease);
    pointer-events: none;
}

.ak-card:hover {
    transform: translateY(-8px);
    border-color: rgba(123, 77, 255, .45);
    box-shadow: 0 30px 70px -30px rgba(123, 77, 255, .65);
}

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

.ak-card > * { position: relative; z-index: 1; }
.ak-card > .ak-link,
.ak-card > ul:last-child { margin-top: auto; }
.ak-card > p:last-of-type { margin-bottom: 0; }

.ak-card h5, .ak-card h4 { transition: color .35s; }

/* Icono de tarjeta */
.ak-icon {
    width: 62px;
    height: 62px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    font-size: 1.5rem;
    color: var(--ak-ink);
    background: linear-gradient(150deg, rgba(0, 229, 255, .16), rgba(123, 77, 255, .12));
    border: 1px solid rgba(0, 229, 255, .22);
    margin-bottom: 22px;
    transition: .5s var(--ak-ease);
}

.ak-card:hover .ak-icon {
    color: #04040A;
    background: var(--ak-grad);
    border-color: transparent;
    transform: rotate(-8deg) scale(1.06);
    box-shadow: 0 16px 34px -14px rgba(0, 229, 255, .8);
}

/* Numeración fantasma */
.ak-ghost-num {
    position: absolute;
    top: 12px;
    right: 20px;
    font-family: "Sora", sans-serif;
    font-size: 3.6rem;
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1px var(--ak-ghost-stroke);
    z-index: 0;
    transition: .5s var(--ak-ease);
}

.ak-card:hover .ak-ghost-num { -webkit-text-stroke-color: rgba(0, 229, 255, .35); transform: scale(1.08); }

/* Enlace "leer más" */
.ak-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: "Sora", sans-serif;
    font-weight: 600;
    font-size: .84rem;
    color: var(--ak-ink);
    transition: gap .35s var(--ak-ease), color .35s;
}

.ak-link:hover { gap: 16px; color: var(--ak-pink); }

/* Etiqueta / tag */
.ak-tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    font-family: "JetBrains Mono", monospace;
    font-size: .68rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--ak-muted);
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-2);
    transition: .3s;
}

.ak-tag:hover { color: var(--ak-text); border-color: rgba(0, 229, 255, .45); }

/*--------------------------------------------------------------
  15. Cabecera de páginas internas
--------------------------------------------------------------*/
.page-header {
    position: relative;
    padding: 110px 0 90px;
    overflow: hidden;
    background:
        radial-gradient(700px 380px at 20% 0%, rgba(0, 229, 255, .14), transparent 62%),
        radial-gradient(620px 400px at 82% 20%, rgba(255, 46, 126, .12), transparent 60%),
        var(--ak-bg-2);
    border-bottom: 1px solid var(--ak-line);
}

.page-header::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--ak-grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--ak-grid) 1px, transparent 1px);
    background-size: 48px 48px;
    -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 40%, #000, transparent 75%);
    mask-image: radial-gradient(ellipse 70% 80% at 50% 40%, #000, transparent 75%);
    pointer-events: none;
}

.page-header > .container { position: relative; z-index: 2; }

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    color: var(--ak-violet);
    font-family: "JetBrains Mono", monospace;
}

.breadcrumb-item a { color: var(--ak-muted); transition: color .3s; }
.breadcrumb-item a:hover { color: var(--ak-cyan); }
.breadcrumb-item.active { color: var(--ak-text); }

/*--------------------------------------------------------------
  16. Contadores / métricas
--------------------------------------------------------------*/
.ak-metric {
    text-align: center;
    padding: 34px 20px;
    border-radius: 20px;
    border: 1px solid var(--ak-line);
    background: linear-gradient(170deg, var(--ak-glass-3), transparent);
    transition: .5s var(--ak-ease);
}

.ak-metric:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 229, 255, .4);
    box-shadow: 0 28px 60px -30px rgba(0, 229, 255, .6);
}

.ak-metric .val {
    font-family: "Sora", sans-serif;
    font-size: clamp(2.2rem, 4.4vw, 3.2rem);
    font-weight: 800;
    line-height: 1;
    background: var(--ak-grad);
    background-size: 220% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: ak-hue 9s linear infinite;
}

.ak-metric .lbl {
    margin-top: 12px;
    color: var(--ak-muted);
    font-size: .9rem;
}

/*--------------------------------------------------------------
  17. Panel / dashboard mockup
--------------------------------------------------------------*/
.ak-panel {
    position: relative;
    border-radius: 22px;
    border: 1px solid var(--ak-line-strong);
    background: linear-gradient(165deg, rgba(20, 20, 42, .9), rgba(8, 8, 18, .95));
    padding: 26px;
    box-shadow: var(--ak-shadow);
    overflow: hidden;
}

.ak-panel-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--ak-line);
}

.ak-panel-row:last-child { border-bottom: 0; }

.ak-panel-row .name {
    font-family: "JetBrains Mono", monospace;
    font-size: .78rem;
    color: var(--ak-muted);
    flex: 0 0 auto;
}

.ak-bar {
    flex: 1 1 auto;
    height: 7px;
    border-radius: 99px;
    background: rgba(255, 255, 255, .06);
    overflow: hidden;
}

.ak-bar span {
    display: block;
    height: 100%;
    width: 0;
    border-radius: 99px;
    background: var(--ak-grad);
    transition: width 1.6s var(--ak-ease);
    box-shadow: 0 0 14px rgba(0, 229, 255, .6);
}

.ak-panel-row .pct {
    font-family: "Sora", sans-serif;
    font-weight: 600;
    font-size: .85rem;
    color: var(--ak-text);
    flex: 0 0 46px;
    text-align: right;
}

/* Gráfico de barras animado */
.ak-chart {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    height: 130px;
    margin-top: 6px;
}

.ak-chart i {
    flex: 1;
    border-radius: 6px 6px 3px 3px;
    background: linear-gradient(180deg, var(--ak-cyan), rgba(123, 77, 255, .25));
    height: 12%;
    transition: height 1.2s var(--ak-ease);
    animation: ak-chart-pulse 3.5s ease-in-out infinite;
}

.ak-chart i:nth-child(even) { background: linear-gradient(180deg, var(--ak-pink), rgba(123, 77, 255, .25)); }

@keyframes ak-chart-pulse { 0%, 100% { opacity: .85; } 50% { opacity: 1; } }

/*--------------------------------------------------------------
  18. Proceso / timeline
--------------------------------------------------------------*/
.ak-steps { position: relative; }

.ak-steps::before {
    content: "";
    position: absolute;
    top: 38px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(90deg, rgba(0, 229, 255, .1), rgba(123, 77, 255, .55), rgba(255, 46, 126, .1));
    z-index: 0;
}

@media (max-width: 991.98px) { .ak-steps::before { display: none; } }

.ak-step { position: relative; z-index: 1; text-align: center; padding: 0 12px; }

.ak-step .bubble {
    width: 76px;
    height: 76px;
    margin: 0 auto 22px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Sora", sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--ak-text);
    background: var(--ak-bubble-bg);
    border: 1px solid var(--ak-line-strong);
    transition: .5s var(--ak-ease);
}

.ak-step:hover .bubble {
    color: #04040A;
    background: var(--ak-grad);
    border-color: transparent;
    transform: translateY(-8px) rotate(-6deg);
    box-shadow: 0 20px 46px -18px rgba(0, 229, 255, .8);
}

/*--------------------------------------------------------------
  19. Proyectos / casos
--------------------------------------------------------------*/
.ak-case {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--ak-line);
    background: var(--ak-surface);
    height: 100%;
    transition: .55s var(--ak-ease);
}

.ak-case:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 46, 126, .4);
    box-shadow: 0 34px 70px -34px rgba(255, 46, 126, .6);
}

.ak-case-visual {
    position: relative;
    height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ak-case-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--ak-grad);
    opacity: .16;
    transition: opacity .55s var(--ak-ease), transform .8s var(--ak-ease);
}

.ak-case:hover .ak-case-visual::before { opacity: .32; transform: scale(1.12); }

.ak-case-visual i {
    position: relative;
    font-size: 3rem;
    color: var(--ak-text);
    opacity: .85;
    transition: transform .6s var(--ak-ease);
}

.ak-case:hover .ak-case-visual i { transform: scale(1.16) rotate(-8deg); }

.ak-case-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
    background-size: 26px 26px;
}

.ak-case { display: flex; flex-direction: column; }

.ak-case-body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    padding: 26px 26px 30px;
}

.ak-case-body > div:last-child { margin-top: auto; }

/*--------------------------------------------------------------
  20. Equipo
--------------------------------------------------------------*/
.ak-member {
    position: relative;
    text-align: center;
    padding: 36px 24px 30px;
    border-radius: 22px;
    border: 1px solid var(--ak-line);
    background: linear-gradient(165deg, var(--ak-glass-3), transparent);
    height: 100%;
    transition: .55s var(--ak-ease);
    overflow: hidden;
}

.ak-member:hover {
    transform: translateY(-10px);
    border-color: rgba(123, 77, 255, .45);
    box-shadow: 0 32px 66px -32px rgba(123, 77, 255, .7);
}

.ak-avatar {
    position: relative;
    width: 112px;
    height: 112px;
    margin: 0 auto 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Sora", sans-serif;
    font-weight: 700;
    font-size: 2rem;
    color: var(--ak-text);
    background: var(--ak-bubble-bg);
}

.ak-avatar::before {
    content: "";
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: var(--ak-grad);
    z-index: -1;
    animation: ak-spin 8s linear infinite;
}

.ak-member-social {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    opacity: 0;
    transform: translateY(12px);
    transition: .5s var(--ak-ease);
}

.ak-member:hover .ak-member-social { opacity: 1; transform: none; }

/*--------------------------------------------------------------
  21. Testimonios (Owl)
--------------------------------------------------------------*/
.testimonial-carousel .owl-item img,
.ak-quote-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Sora", sans-serif;
    font-weight: 700;
    color: #04040A;
    background: var(--ak-grad);
    flex: 0 0 auto;
}

.ak-quote {
    position: relative;
    padding: 36px 34px;
    border-radius: 22px;
    border: 1px solid var(--ak-line);
    background: linear-gradient(165deg, var(--ak-glass-3), rgba(255, 255, 255, .01));
    backdrop-filter: blur(12px);
}

.ak-quote::before {
    content: "\201C";
    position: absolute;
    top: 4px;
    right: 26px;
    font-family: "Sora", serif;
    font-size: 6rem;
    line-height: 1;
    color: rgba(123, 77, 255, .22);
}

.ak-stars { color: #FFC93C; letter-spacing: 3px; font-size: .9rem; }

.testimonial-carousel .owl-nav {
    margin-top: 30px;
    display: flex;
    justify-content: start;
}

.testimonial-carousel .owl-nav .owl-prev,
.testimonial-carousel .owl-nav .owl-next {
    margin-right: 14px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ak-text);
    border: 1px solid var(--ak-line-strong);
    border-radius: 14px;
    font-size: 18px;
    background: var(--ak-glass-1);
    transition: .4s var(--ak-ease);
}

.testimonial-carousel .owl-nav .owl-prev:hover,
.testimonial-carousel .owl-nav .owl-next:hover {
    color: #04040A;
    background: var(--ak-grad);
    border-color: transparent;
    transform: translateY(-4px);
    box-shadow: 0 16px 34px -14px rgba(0, 229, 255, .8);
}

/*--------------------------------------------------------------
  22. CTA / contacto
--------------------------------------------------------------*/
.ak-cta {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid var(--ak-line-strong);
    background: var(--ak-cta-bg);
    padding: 60px;
}

.ak-cta::before {
    content: "";
    position: absolute;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(123, 77, 255, .38), transparent 66%);
    top: -220px;
    right: -140px;
    filter: blur(30px);
    animation: ak-float 17s ease-in-out infinite;
}

.ak-cta::after {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 229, 255, .3), transparent 66%);
    bottom: -220px;
    left: -120px;
    filter: blur(30px);
    animation: ak-float 21s ease-in-out infinite reverse;
}

.ak-cta > * { position: relative; z-index: 1; }

@media (max-width: 767.98px) { .ak-cta { padding: 36px 24px; border-radius: 22px; } }

.ak-form-note { font-size: .82rem; color: var(--ak-dim); }

.ak-alert {
    display: none;
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 12px;
    border: 1px solid rgba(74, 222, 155, .4);
    background: rgba(74, 222, 155, .1);
    color: #7DF5BC;
    font-size: .9rem;
}

.ak-alert.show { display: block; animation: ak-pop .5s var(--ak-ease); }

@keyframes ak-pop {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: none; }
}

/*--------------------------------------------------------------
  23. FAQ / acordeón
--------------------------------------------------------------*/
.ak-faq {
    border: 1px solid var(--ak-line);
    border-radius: 16px;
    background: var(--ak-glass-2);
    margin-bottom: 14px;
    overflow: hidden;
    transition: border-color .4s, background .4s;
}

.ak-faq:hover, .ak-faq.is-open { border-color: rgba(0, 229, 255, .35); background: rgba(0, 229, 255, .04); }

.ak-faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 20px 24px;
    background: none;
    border: 0;
    text-align: left;
    color: var(--ak-text);
    font-family: "Sora", sans-serif;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
}

.ak-faq-q i { color: var(--ak-cyan); transition: transform .4s var(--ak-ease); flex: 0 0 auto; }
.ak-faq.is-open .ak-faq-q i { transform: rotate(45deg); }

.ak-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s var(--ak-ease);
}

.ak-faq-a p { padding: 0 24px 22px; margin: 0; }

/*--------------------------------------------------------------
  24. Footer
--------------------------------------------------------------*/
.footer {
    position: relative;
    color: var(--ak-muted);
    background: var(--ak-footer-bg);
    border-top: 1px solid var(--ak-line);
}

.footer::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--ak-violet), transparent);
    box-shadow: 0 0 20px rgba(123, 77, 255, .8);
}

.footer .footer-title {
    font-family: "Sora", sans-serif;
    font-size: 1.05rem;
    color: var(--ak-text);
    margin-bottom: 22px;
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 6px;
    padding: 0;
    text-align: left;
    color: var(--ak-muted);
    font-family: "Inter", sans-serif;
    font-weight: 400;
    font-size: .94rem;
    text-transform: none;
    text-decoration: none;
    transition: .3s var(--ak-ease);
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    color: var(--ak-violet);
    margin-right: 10px;
    transition: .3s var(--ak-ease);
}

.footer .btn.btn-link:hover {
    color: var(--ak-cyan);
    transform: translateX(6px);
    box-shadow: none;
}

.footer .btn.btn-link:hover::before { color: var(--ak-cyan); }

.footer .copyright {
    padding: 24px 0;
    font-size: .86rem;
    border-top: 1px solid var(--ak-line);
}

.footer .copyright a { color: var(--ak-muted); transition: color .3s; }
.footer .copyright a:hover { color: var(--ak-cyan); }

/*--------------------------------------------------------------
  25. Volver arriba
--------------------------------------------------------------*/
.back-to-top {
    position: fixed;
    display: none;
    right: 30px;
    bottom: 30px;
    z-index: 99;
    border-radius: 50%;
}

/*--------------------------------------------------------------
  26. Utilidades
--------------------------------------------------------------*/
.ak-section { padding: 100px 0; }
@media (max-width: 767.98px) { .ak-section { padding: 70px 0; } }

.ak-glow-cyan { box-shadow: 0 0 60px -18px rgba(0, 229, 255, .7); }
.ak-glow-violet { box-shadow: 0 0 60px -18px rgba(123, 77, 255, .7); }

.ak-noise::after {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .035;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

/*--------------------------------------------------------------
  27. Accesibilidad: menos movimiento
--------------------------------------------------------------*/
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }

    .js [data-reveal] { opacity: 1 !important; transform: none !important; filter: none !important; }
    #ak-net { display: none; }
    .ak-orb { animation: none; }
}

/*--------------------------------------------------------------
  28. Wordmark de marca
--------------------------------------------------------------*/
.ak-wordmark {
    font-family: "Sora", sans-serif;
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: .22em;
    color: var(--ak-text);
    line-height: 1;
    padding-left: 2px;
}

.ak-wordmark .ok {
    background: var(--ak-grad);
    background-size: 220% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: ak-hue 9s linear infinite;
}

.navbar-brand .ak-wordmark { transition: letter-spacing .45s var(--ak-ease); }
.navbar-brand:hover .ak-wordmark { letter-spacing: .3em; }

@media (max-width: 400px) {
    .ak-wordmark { font-size: 1.1rem; letter-spacing: .16em; }
}

/*--------------------------------------------------------------
  29. Botones flotantes (WhatsApp + asistente)
--------------------------------------------------------------*/
.ak-fab-stack {
    position: fixed;
    right: 26px;
    bottom: 26px;
    z-index: 9990;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ak-fab {
    position: relative;
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    transition: transform .35s var(--ak-ease), box-shadow .35s var(--ak-ease);
}

.ak-fab:hover { transform: scale(1.1) translateY(-2px); }

.ak-fab--wa {
    background: #25D366;
    box-shadow: 0 10px 30px -8px rgba(37, 211, 102, .7);
}

.ak-fab--wa:hover { box-shadow: 0 16px 40px -10px rgba(37, 211, 102, .9); }

.ak-fab--chat {
    background: var(--ak-grad);
    box-shadow: 0 10px 30px -8px rgba(123, 77, 255, .8);
}

.ak-fab--chat:hover { box-shadow: 0 16px 40px -10px rgba(123, 77, 255, 1); }

.ak-fab--chat .close { display: none; }
body.ak-chat-open .ak-fab--chat .open { display: none; }
body.ak-chat-open .ak-fab--chat .close { display: block; }

/* Pulso de atención */
.ak-fab__ping {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid rgba(123, 77, 255, .8);
    animation: ak-ping 2.6s cubic-bezier(0, 0, .2, 1) infinite;
    pointer-events: none;
}

body.ak-chat-open .ak-fab__ping { display: none; }

@keyframes ak-ping {
    0% { transform: scale(1); opacity: .9; }
    70%, 100% { transform: scale(1.7); opacity: 0; }
}

.ak-fab__tip {
    position: absolute;
    right: calc(100% + 14px);
    top: 50%;
    transform: translateY(-50%) translateX(8px);
    white-space: nowrap;
    padding: 8px 14px;
    border-radius: 10px;
    background: var(--ak-menu-bg);
    border: 1px solid var(--ak-line);
    color: var(--ak-text);
    font-family: "Sora", sans-serif;
    font-size: .8rem;
    opacity: 0;
    pointer-events: none;
    transition: .3s var(--ak-ease);
}

.ak-fab:hover .ak-fab__tip { opacity: 1; transform: translateY(-50%) translateX(0); }

@media (max-width: 575.98px) {
    .ak-fab-stack { right: 16px; bottom: 16px; gap: 12px; }
    .ak-fab { width: 52px; height: 52px; }
    .ak-fab__tip { display: none; }
}

/* El botón "volver arriba" se aparta de los flotantes */
.back-to-top { right: 26px; bottom: 104px; }
@media (max-width: 575.98px) { .back-to-top { right: 16px; bottom: 88px; } }

/*--------------------------------------------------------------
  30. Chatbot (ALTObot)
--------------------------------------------------------------*/
.ak-chatbot {
    position: fixed;
    right: 26px;
    bottom: 96px;
    z-index: 9991;
    width: min(380px, calc(100vw - 32px));
    height: min(560px, calc(100vh - 140px));
    display: flex;
    flex-direction: column;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--ak-line-strong);
    background: linear-gradient(165deg, rgba(20, 20, 42, .98), rgba(8, 8, 18, .99));
    backdrop-filter: blur(18px);
    box-shadow: 0 32px 80px -24px rgba(0, 0, 0, .95);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(.96);
    transform-origin: bottom right;
    transition: opacity .4s var(--ak-ease), transform .4s var(--ak-ease), visibility 0s linear .4s;
}

body.ak-chat-open .ak-chatbot {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition-delay: 0s;
}

@media (max-width: 575.98px) {
    .ak-chatbot { right: 16px; bottom: 80px; height: min(70vh, calc(100vh - 120px)); }
}

.ak-chatbot__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    border-bottom: 1px solid var(--ak-line);
    background: rgba(255, 255, 255, .03);
    flex: 0 0 auto;
}

.ak-chatbot__avatar {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    background: var(--ak-grad);
    flex: 0 0 auto;
}

.ak-chatbot__info { flex: 1 1 auto; min-width: 0; line-height: 1.3; }

.ak-chatbot__info strong {
    display: block;
    font-family: "Sora", sans-serif;
    font-size: .95rem;
    color: var(--ak-text);
    letter-spacing: .04em;
}

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

.ak-chatbot__status {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: .72rem;
    color: var(--ak-dim);
}

.ak-chatbot__status i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4ADE9B;
    box-shadow: 0 0 8px #4ADE9B;
    animation: ak-blink 1.8s ease-in-out infinite;
    flex: 0 0 auto;
}

.ak-chatbot__close {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    border: 1px solid var(--ak-line);
    background: transparent;
    color: var(--ak-muted);
    cursor: pointer;
    flex: 0 0 auto;
    transition: .3s;
}

.ak-chatbot__close:hover { color: var(--ak-text); border-color: var(--ak-pink); }

.ak-chatbot__messages {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ak-chatbot__messages::-webkit-scrollbar { width: 6px; }
.ak-chatbot__messages::-webkit-scrollbar-thumb { background: rgba(123, 77, 255, .5); border-radius: 6px; border: none; }

.ak-msg {
    max-width: 86%;
    padding: 11px 15px;
    border-radius: 14px;
    font-size: .88rem;
    line-height: 1.6;
    animation: ak-pop .35s var(--ak-ease);
}

.ak-msg a { color: var(--ak-cyan); text-decoration: underline; }

.ak-msg--bot {
    align-self: flex-start;
    background: rgba(255, 255, 255, .06);
    border: 1px solid var(--ak-line);
    border-bottom-left-radius: 4px;
    color: var(--ak-text);
}

.ak-msg--user {
    align-self: flex-end;
    background: var(--ak-grad);
    color: #04040A;
    border-bottom-right-radius: 4px;
    font-weight: 500;
}

.ak-msg--typing { display: flex; gap: 5px; padding: 14px 16px; }

.ak-msg--typing i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ak-violet);
    animation: ak-typing 1.2s ease-in-out infinite;
}

.ak-msg--typing i:nth-child(2) { animation-delay: .18s; }
.ak-msg--typing i:nth-child(3) { animation-delay: .36s; }

@keyframes ak-typing {
    0%, 60%, 100% { transform: translateY(0); opacity: .4; }
    30% { transform: translateY(-6px); opacity: 1; }
}

.ak-chatbot__options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0 18px 12px;
    flex: 0 0 auto;
}

.ak-chat-opt {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(0, 229, 255, .35);
    background: rgba(0, 229, 255, .07);
    color: var(--ak-text);
    font-family: "Inter", sans-serif;
    font-size: .8rem;
    cursor: pointer;
    transition: .28s var(--ak-ease);
}

.ak-chat-opt:hover {
    background: rgba(0, 229, 255, .16);
    border-color: var(--ak-cyan);
    transform: translateY(-2px);
}

.ak-chatbot__inputbar {
    display: flex;
    gap: 10px;
    padding: 14px 16px;
    border-top: 1px solid var(--ak-line);
    background: rgba(255, 255, 255, .02);
    flex: 0 0 auto;
}

.ak-chatbot__inputbar input {
    flex: 1 1 auto;
    min-width: 0;
    padding: 11px 15px;
    border-radius: 12px;
    border: 1px solid var(--ak-line);
    background: rgba(255, 255, 255, .04);
    color: var(--ak-text);
    font-family: "Inter", sans-serif;
    font-size: .88rem;
    outline: none;
    transition: border-color .3s, box-shadow .3s;
}

.ak-chatbot__inputbar input:focus {
    border-color: rgba(0, 229, 255, .55);
    box-shadow: 0 0 0 3px rgba(0, 229, 255, .12);
}

.ak-chatbot__inputbar button {
    width: 44px;
    flex: 0 0 auto;
    border: none;
    border-radius: 12px;
    background: var(--ak-grad);
    color: #04040A;
    font-size: 1rem;
    cursor: pointer;
    transition: transform .3s var(--ak-ease);
}

.ak-chatbot__inputbar button:hover { transform: scale(1.06); }

/*--------------------------------------------------------------
  31. Fichas de sector / país (contenido real)
--------------------------------------------------------------*/
.ak-pill {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-2);
    color: var(--ak-text);
    font-family: "Sora", sans-serif;
    font-weight: 500;
    font-size: .9rem;
    transition: .35s var(--ak-ease);
}

.ak-pill:hover {
    border-color: rgba(0, 229, 255, .5);
    background: rgba(0, 229, 255, .07);
    transform: translateY(-3px);
}

.ak-quote-block {
    position: relative;
    padding: 34px 38px;
    border-radius: 20px;
    border-left: 3px solid transparent;
    border-image: var(--ak-grad) 1;
    background: linear-gradient(100deg, rgba(123, 77, 255, .10), transparent 70%);
    font-family: "Sora", sans-serif;
    font-size: 1.15rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--ak-text);
}

/* Resultado destacado de cada proyecto */
.ak-result {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border-radius: 12px;
    border: 1px solid rgba(74, 222, 155, .35);
    background: rgba(74, 222, 155, .08);
    color: #7DF5BC;
    font-family: "Sora", sans-serif;
    font-weight: 600;
    font-size: .84rem;
    line-height: 1.35;
}

/*==============================================================
  32. TEMA CLARO / OSCURO
  El oscuro es el de partida (definido en :root). Aquí van los
  tokens que cambian y los ajustes de contraste del claro.
==============================================================*/

/* ---- Tokens que faltaban en el tema oscuro ---- */
:root {
    --ak-glass-1: rgba(255, 255, 255, .02);
    --ak-glass-2: rgba(255, 255, 255, .03);
    --ak-glass-3: rgba(255, 255, 255, .045);
    --ak-glass-soft: rgba(255, 255, 255, .012);
    --ak-grid: rgba(255, 255, 255, .028);
    --ak-ghost-stroke: rgba(255, 255, 255, .10);

    /* Acento legible: en oscuro es el cian de marca */
    --ak-ink: #00E5FF;
    /* Degradado para texto (en claro se oscurece para que se lea) */
    --ak-grad-ink: linear-gradient(115deg, #00E5FF 0%, #7B4DFF 52%, #FF2E7E 100%);

    --ak-topbar-bg: rgba(8, 8, 18, .8);
    --ak-nav-bg: rgba(6, 6, 14, .55);
    --ak-nav-bg-scrolled: rgba(6, 6, 14, .9);
    --ak-menu-bg: rgba(14, 14, 28, .96);
    --ak-footer-bg: linear-gradient(180deg, transparent, rgba(8, 8, 18, .9) 30%);
    --ak-bubble-bg: linear-gradient(160deg, rgba(20, 20, 42, 1), rgba(10, 10, 22, 1));
    --ak-cta-bg: linear-gradient(150deg, rgba(20, 20, 42, .96), rgba(8, 8, 18, .98));
    --ak-card-shadow: none;

    --ak-green: #4ADE9B;
    --ak-green-ink: #7DF5BC;
}

/* ---- Tema claro ---- */
:root[data-theme="light"] {
    --ak-bg: #F5F6FB;
    --ak-bg-2: #ECEEF6;
    --ak-surface: #FFFFFF;
    --ak-surface-2: #F3F5FB;
    --ak-line: rgba(16, 20, 55, .10);
    --ak-line-strong: rgba(16, 20, 55, .20);

    --ak-text: #0D1022;
    --ak-muted: #474D6B;
    --ak-dim: #6E7490;

    --light: #FFFFFF;
    --dark: #F5F6FB;

    --ak-glass-1: rgba(255, 255, 255, .70);
    --ak-glass-2: rgba(255, 255, 255, .82);
    --ak-glass-3: rgba(255, 255, 255, .95);
    --ak-glass-soft: rgba(255, 255, 255, .60);
    --ak-grid: rgba(16, 20, 55, .05);
    --ak-ghost-stroke: rgba(16, 20, 55, .13);

    --ak-ink: #0A7C99;
    --ak-grad-ink: linear-gradient(115deg, #0090AD 0%, #6438D8 52%, #D01560 100%);

    --ak-topbar-bg: rgba(255, 255, 255, .85);
    --ak-nav-bg: rgba(245, 246, 251, .62);
    --ak-nav-bg-scrolled: rgba(255, 255, 255, .93);
    --ak-menu-bg: rgba(255, 255, 255, .98);
    --ak-footer-bg: linear-gradient(180deg, transparent, rgba(236, 238, 246, .96) 30%);
    --ak-bubble-bg: linear-gradient(160deg, #FFFFFF, #EDF0F8);
    --ak-cta-bg: linear-gradient(150deg, #FFFFFF, #EDF0F8);
    --ak-card-shadow: 0 12px 34px -22px rgba(16, 20, 55, .45);
    --ak-shadow: 0 24px 60px -30px rgba(16, 20, 55, .35);

    --ak-green: #129463;
    --ak-green-ink: #0F7A4F;

    color-scheme: light;
}

/* Aurora de fondo, más suave en claro */
:root[data-theme="light"] body::before {
    background:
        radial-gradient(900px 600px at 12% -5%, rgba(0, 229, 255, .16), transparent 60%),
        radial-gradient(800px 620px at 88% 8%, rgba(123, 77, 255, .14), transparent 62%),
        radial-gradient(760px 560px at 50% 105%, rgba(255, 46, 126, .10), transparent 60%),
        var(--ak-bg);
}

:root[data-theme="light"] body::after { opacity: 1; }

/* Los orbes del hero, menos intensos sobre fondo claro */
:root[data-theme="light"] .ak-orb { opacity: .28; }

:root[data-theme="light"] ::selection { background: rgba(100, 56, 216, .22); color: #0D1022; }

/* El texto en degradado se oscurece para que se lea sobre blanco */
.ak-gradient-text,
.ak-rotator .word,
.ak-metric .val,
.ak-wordmark .ok,
.ak-chatbot__info .accent { background-image: var(--ak-grad-ink); }

/* Tarjetas: en claro necesitan sombra para despegarse del fondo */
.ak-card, .ak-metric, .ak-case, .ak-member, .ak-quote { box-shadow: var(--ak-card-shadow); }

:root[data-theme="light"] .ak-card:hover {
    border-color: rgba(100, 56, 216, .35);
    box-shadow: 0 30px 60px -30px rgba(100, 56, 216, .45);
}

:root[data-theme="light"] .ak-metric:hover { box-shadow: 0 26px 54px -30px rgba(10, 124, 153, .5); }
:root[data-theme="light"] .ak-case:hover { box-shadow: 0 32px 64px -34px rgba(208, 21, 96, .45); }

/* Rejilla de las tarjetas de proyecto, en claro debe ser oscura */
:root[data-theme="light"] .ak-case-visual::after {
    background-image:
        linear-gradient(rgba(16, 20, 55, .07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16, 20, 55, .07) 1px, transparent 1px);
}

:root[data-theme="light"] .ak-case-visual i { color: #0D1022; opacity: .7; }

/* Icono de menú en claro */
:root[data-theme="light"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%230D1022' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Verdes de estado y resultado */
.ak-status { color: var(--ak-green); }
.ak-status i { background: var(--ak-green); box-shadow: 0 0 10px var(--ak-green); }
.ak-chatbot__status i { background: #4ADE9B; box-shadow: 0 0 8px #4ADE9B; }

.ak-result {
    border-color: color-mix(in srgb, var(--ak-green) 40%, transparent);
    background: color-mix(in srgb, var(--ak-green) 10%, transparent);
    color: var(--ak-green-ink);
}

:root[data-theme="light"] .ak-alert {
    border-color: rgba(18, 148, 99, .35);
    background: rgba(18, 148, 99, .10);
    color: #0F7A4F;
}

/* Bloques que se mantienen oscuros SIEMPRE (terminal, panel, bot).
   Redefinen sus tokens para no heredar el texto oscuro del tema claro. */
:root[data-theme="light"] .ak-window,
:root[data-theme="light"] .ak-panel,
:root[data-theme="light"] .ak-float-card,
:root[data-theme="light"] .ak-chatbot {
    --ak-text: #EEF0FA;
    --ak-muted: #9AA1C0;
    --ak-dim: #7A81A3;
    --ak-line: rgba(255, 255, 255, .10);
    --ak-line-strong: rgba(255, 255, 255, .18);
    --ak-ink: #00E5FF;
    --ak-grad-ink: linear-gradient(115deg, #00E5FF 0%, #7B4DFF 52%, #FF2E7E 100%);
    --ak-glass-1: rgba(255, 255, 255, .04);
    --ak-glass-2: rgba(255, 255, 255, .06);
}

:root[data-theme="light"] .ak-window,
:root[data-theme="light"] .ak-panel,
:root[data-theme="light"] .ak-float-card,
:root[data-theme="light"] .ak-chatbot { color: #9AA1C0; }

:root[data-theme="light"] .ak-panel { box-shadow: 0 26px 60px -30px rgba(16, 20, 55, .55); }

/* En claro el pie necesita separarse del cuerpo */
:root[data-theme="light"] .footer { border-top-color: var(--ak-line); }

/*--------------------------------------------------------------
  33. Botón de tema
--------------------------------------------------------------*/
.ak-theme-btn {
    position: relative;
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-1);
    color: var(--ak-text);
    cursor: pointer;
    overflow: hidden;
    transition: border-color .35s var(--ak-ease), background .35s, transform .35s var(--ak-ease);
}

.ak-theme-btn:hover {
    border-color: rgba(0, 229, 255, .5);
    transform: translateY(-2px);
}

.ak-theme-btn:focus-visible { outline: 2px solid var(--ak-ink); outline-offset: 2px; }

.ak-theme-btn i {
    position: absolute;
    font-size: 1rem;
    transition: transform .45s var(--ak-ease), opacity .35s;
}

/* En oscuro se ofrece el sol; en claro, la luna */
.ak-theme-btn .sun { opacity: 1; transform: rotate(0) scale(1); }
.ak-theme-btn .moon { opacity: 0; transform: rotate(-90deg) scale(.4); }

:root[data-theme="light"] .ak-theme-btn .sun { opacity: 0; transform: rotate(90deg) scale(.4); }
:root[data-theme="light"] .ak-theme-btn .moon { opacity: 1; transform: rotate(0) scale(1); }

@media (min-width: 992px) {
    .navbar > .ak-theme-btn { order: 3; margin-left: 20px; }
    .navbar > .navbar-collapse { order: 2; }
}

@media (max-width: 991.98px) {
    .navbar > .ak-theme-btn { margin-left: auto; margin-right: 12px; }
}

/* Evita el parpadeo de transiciones al cambiar de tema */
.ak-theming, .ak-theming * {
    transition: background-color .35s ease, color .35s ease, border-color .35s ease !important;
}

/*--------------------------------------------------------------
  34. Isotipo OK dentro de la palabra ALTOKIA
--------------------------------------------------------------*/
.ak-wordmark {
    display: inline-flex;
    align-items: baseline;
    gap: 0;
}

.ak-logo-ok {
    /* .7407em (altura de mayusculas de Sora) x 104/100 => la K mide
       exactamente lo mismo que ALT e IA, y el anillo rebosa un 2% */
    height: .77em;
    width: auto;
    margin: 0 .1em;
    transform: translateY(.015em);
    transition: filter .4s var(--ak-ease);
    filter: drop-shadow(0 0 10px rgba(123, 77, 255, .45));
}

.navbar-brand:hover .ak-logo-ok { filter: drop-shadow(0 0 16px rgba(0, 229, 255, .7)); }

/* Sin isotipo suelto a la izquierda: la marca es una sola palabra */
.navbar-brand { gap: 0 !important; }

/*--------------------------------------------------------------
  35. Botón de idioma
--------------------------------------------------------------*/
.ak-lang-btn {
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    border: 1px solid var(--ak-line);
    background: var(--ak-glass-1);
    color: var(--ak-text);
    font-family: "JetBrains Mono", monospace;
    font-size: .72rem;
    font-weight: 500;
    letter-spacing: .06em;
    cursor: pointer;
    transition: border-color .35s var(--ak-ease), background .35s, transform .35s var(--ak-ease);
}

.ak-lang-btn:hover {
    border-color: rgba(0, 229, 255, .5);
    transform: translateY(-2px);
}

.ak-lang-btn:focus-visible { outline: 2px solid var(--ak-ink); outline-offset: 2px; }

@media (min-width: 992px) {
    .navbar > .ak-lang-btn { order: 4; margin-left: 10px; }
}

@media (max-width: 991.98px) {
    .navbar > .ak-theme-btn { margin-left: auto; margin-right: 8px; }
    .navbar > .ak-lang-btn { margin-right: 12px; }
}