/* ==============================
   AULATIC — HOME
   ============================== */

:root {
    --aula-blue: #3478F6;
    --aula-blue-light: #EEF4FF;
    --aula-navy: #06376B;
    --aula-dark: #082C52;
    --aula-text: #334155;
    --aula-muted: #64748B;
    --aula-border: #E5EAF0;
    --aula-white: #FFFFFF;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
}

.aulatic-home {
    margin: 0;
    padding: 0;
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    color: var(--aula-text);
    background: var(--aula-white);
    line-height: 1.6;
}

.aulatic-home section {
    padding: 110px 8%;
}

.aulatic-container {
    max-width: 1180px;
    margin: 0 auto;
}

.aulatic-home h1,
.aulatic-home h2,
.aulatic-home h3 {
    margin-top: 0;
    color: var(--aula-navy);
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.aulatic-home h1 {
    font-size: clamp(3rem, 6vw, 5.8rem);
    font-weight: 700;
    max-width: 1000px;
    margin-bottom: 35px;
}

.aulatic-home h2 {
    font-size: clamp(2.3rem, 4vw, 4rem);
    font-weight: 650;
    margin-bottom: 35px;
}

.aulatic-home h3 {
    font-size: 1.35rem;
}

.aulatic-home p {
    font-size: 1.15rem;
    max-width: 760px;
    margin: 0 0 22px;
}

.aulatic-home strong {
    color: var(--aula-blue);
}

.eyebrow {
    display: inline-block;
    color: var(--aula-blue) !important;
    font-size: 0.78rem !important;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 25px !important;
}

.big {
    font-size: clamp(1.5rem, 2.5vw, 2.2rem) !important;
}


/* ==============================
   NAVEGACIÓN
   ============================== */

.aulatic-nav {
    width: 100%;
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid var(--aula-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.aulatic-nav-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 17px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.aulatic-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.aulatic-logo img {
    width: 180px;
    height: auto;
    display: block;
}

.aulatic-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.aulatic-menu a {
    position: relative;
    text-decoration: none;
    color: var(--aula-navy);
    font-size: .94rem;
    font-weight: 600;
    white-space: nowrap;
    transition: color .2s ease;
}

.aulatic-menu a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 0;
    height: 2px;
    background: var(--aula-blue);
    transition: width .25s ease;
}

.aulatic-menu a:hover {
    color: var(--aula-blue);
}

.aulatic-menu a:hover::after {
    width: 100%;
}


/* ==============================
   HERO
   ============================== */

.aulatic-hero {
    min-height: 88vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;

    background:
        radial-gradient(circle at 90% 15%, rgba(52,120,246,.12), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.aulatic-hero::after {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    right: -260px;
    bottom: -200px;
    border: 80px solid rgba(52,120,246,.05);
    border-radius: 50%;
}

.aulatic-hero .lead {
    font-size: clamp(1.35rem, 2vw, 1.8rem);
    color: var(--aula-dark);
    font-weight: 500;
    max-width: 720px;
    margin-bottom: 25px;
}

.hero-description {
    color: var(--aula-muted);
}


/* ==============================
   CONCEPTO
   ============================== */

.aulatic-concept {
    background: var(--aula-navy);
    color: white;
}

.aulatic-concept h2 {
    color: white;
}

.aulatic-concept .eyebrow {
    color: #77A8FF !important;
}

.aulatic-concept p {
    color: rgba(255,255,255,.76);
}

.aulatic-concept strong {
    color: #72A5FF;
}

.system-line {
    margin-top: 45px !important;
    padding-left: 25px;
    border-left: 4px solid var(--aula-blue);
    font-size: 1.45rem !important;
    color: white !important;
}


/* ==============================
   DIFERENCIAS
   ============================== */

.aulatic-difference {
    background: white;
}

.aulatic-points {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-top: 60px;
}

.aulatic-point {
    padding: 35px 28px;
    border: 1px solid var(--aula-border);
    border-radius: 18px;
    background: white;
    transition:
        transform .25s ease,
        box-shadow .25s ease,
        border-color .25s ease;
}

.aulatic-point:hover {
    transform: translateY(-6px);
    border-color: rgba(52,120,246,.35);
    box-shadow: 0 20px 50px rgba(6,55,107,.09);
}

.point-number {
    display: block;
    font-size: .8rem;
    font-weight: 700;
    color: var(--aula-blue);
    margin-bottom: 30px;
}

.aulatic-point h3 {
    margin-bottom: 14px;
}

.aulatic-point p {
    font-size: 1rem;
    color: var(--aula-muted);
    margin: 0;
}


/* ==============================
   PERSONAS
   ============================== */

.aulatic-people {
    background: var(--aula-blue-light);
}

.people-list {
    margin: 45px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.people-item {
    font-size: clamp(1.3rem, 2vw, 1.7rem);
    color: var(--aula-navy);
    font-weight: 500;
}

.people-item span {
    color: var(--aula-blue);
    margin-right: 12px;
}

.people-final {
    margin-top: 45px !important;
    font-size: 1.4rem !important;
    color: var(--aula-navy);
}


/* ==============================
   CIERRE
   ============================== */

.aulatic-closing {
    text-align: center;
    padding-top: 140px !important;
    padding-bottom: 140px !important;
}

.aulatic-closing h2,
.aulatic-closing p {
    margin-left: auto;
    margin-right: auto;
}

.aulatic-closing h2 {
    margin-bottom: 20px;
}

.aulatic-closing .big {
    color: var(--aula-navy);
}

.aulatic-signature {
    margin-top: 55px !important;
    font-size: .9rem !important;
    font-weight: 700;
    letter-spacing: .18em;
    color: var(--aula-blue);
    text-transform: uppercase;
}


/* ==============================
   FOOTER
   ============================== */

.aulatic-footer {
    background: var(--aula-navy);
    color: white;
    padding: 90px 8% 30px;
}

.aulatic-footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 90px;
}

.aulatic-footer h3 {
    color: white;
    font-size: 1.7rem;
    margin-bottom: 30px;
}

.aulatic-footer p {
    color: rgba(255,255,255,.72);
    font-size: 1rem;
    margin-bottom: 12px;
}

.aulatic-footer .eyebrow {
    color: #77A8FF !important;
}

.footer-intro {
    margin-bottom: 38px !important;
    font-size: 1.15rem !important;
    color: rgba(255,255,255,.9) !important;
}

.footer-contact-item {
    margin-bottom: 22px;
}

.footer-contact-label {
    display: block;
    color: #77A8FF;
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: .7rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.footer-contact-value {
    color: white;
    font-size: 1.05rem;
}

.aulatic-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.aulatic-form .full {
    grid-column: 1 / -1;
}

.aulatic-form input,
.aulatic-form textarea {
    width: 100%;
    border: 1px solid rgba(255,255,255,.18);
    background: rgba(255,255,255,.07);
    color: white;
    padding: 16px 18px;
    border-radius: 8px;
    font-family: inherit;
    font-size: .95rem;
    outline: none;
    transition:
        border-color .2s ease,
        background .2s ease;
}

.aulatic-form input::placeholder,
.aulatic-form textarea::placeholder {
    color: rgba(255,255,255,.5);
}

.aulatic-form input:focus,
.aulatic-form textarea:focus {
    border-color: var(--aula-blue);
    background: rgba(255,255,255,.1);
}

.aulatic-form textarea {
    min-height: 135px;
    resize: vertical;
}

.aulatic-form button {
    border: 0;
    background: var(--aula-blue);
    color: white;
    padding: 16px 30px;
    border-radius: 8px;
    font-family: inherit;
    font-size: .95rem;
    font-weight: 700;
    cursor: pointer;
    transition:
        transform .2s ease,
        background .2s ease;
}

.aulatic-form button:hover {
    transform: translateY(-2px);
    background: #2468e8;
}

.aulatic-footer-bottom {
    max-width: 1180px;
    margin: 70px auto 0;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,.12);
    text-align: center;
}

.aulatic-footer-bottom p {
    max-width: none;
    margin: 0;
    font-size: .82rem;
    color: rgba(255,255,255,.48);
}


/* ==============================
   RESPONSIVE
   ============================== */

@media (max-width: 1000px) {

    .aulatic-nav-inner {
        padding: 16px 7%;
    }

    .aulatic-menu {
        gap: 18px;
    }

    .aulatic-menu a {
        font-size: .85rem;
    }

    .aulatic-logo img {
        width: 150px;
    }
}

@media (max-width: 900px) {

    .aulatic-home section {
        padding: 80px 7%;
    }

    .aulatic-hero {
        min-height: auto;
        padding-top: 120px !important;
        padding-bottom: 120px !important;
    }

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

    .aulatic-footer-inner {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 750px) {

    .aulatic-nav-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .aulatic-menu {
        width: 100%;
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: 7px;
    }

    .aulatic-form {
        grid-template-columns: 1fr;
    }

    .aulatic-form .full {
        grid-column: auto;
    }
}

@media (max-width: 600px) {

    .aulatic-home section {
        padding: 70px 6%;
    }

    .aulatic-points {
        grid-template-columns: 1fr;
    }

    .aulatic-point {
        padding: 28px 24px;
    }

    .aulatic-footer {
        padding: 70px 6% 25px;
    }
}

/* Formulario: privacidad, antispam y mensajes */

.aulatic-hp {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.aulatic-privacy {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: rgba(255,255,255,.65);
    font-size: .82rem;
    line-height: 1.5;
}

.aulatic-privacy input {
    width: auto;
    margin-top: 4px;
    accent-color: var(--aula-blue);
}

.aulatic-privacy a {
    color: white;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.aulatic-form-message {
    display: none;
    margin-top: 8px;
    padding: 14px 18px;
    border-radius: 8px;
    font-size: .92rem;
}

.aulatic-form-message.success {
    display: block;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(119,168,255,.5);
    color: white;
}

.aulatic-form-message.error {
    display: block;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.25);
    color: white;
}

.aulatic-form button:disabled {
    opacity: .6;
    cursor: wait;
    transform: none;
}

/* ==============================
   PÁGINAS LEGALES
   ============================== */

.privacy-header {
    background: var(--aula-blue-light);
    padding: 90px 8%;
}

.privacy-container {
    max-width: 1000px;
    margin: 0 auto;
}

.privacy-header h1 {
    color: var(--aula-navy);
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    line-height: 1.05;
    letter-spacing: -.035em;
    margin: 0 0 25px;
}

.privacy-header-text {
    max-width: 700px;
    color: var(--aula-muted);
    font-size: 1.15rem;
    margin: 0;
}

.privacy-content {
    padding: 90px 8%;
    background: white;
}

.privacy-section {
    margin-bottom: 35px;
}

.privacy-section:last-child {
    margin-bottom: 0;
}

.privacy-section h2 {
    color: var(--aula-navy);
    font-size: 1.8rem;
    letter-spacing: -.02em;
    line-height: 1.2;
    margin: 0 0 14px;
}

.privacy-section p,
.privacy-section li {
    font-size: 1rem;
    color: var(--aula-text);
}

.privacy-section p {
    margin: 0 0 10px;
}

.privacy-section ul {
    padding-left: 22px;
    margin: 10px 0 14px;
}

.privacy-section li {
    margin-bottom: 4px;
}

.privacy-section a {
    color: var(--aula-blue);
}

.legal-box {
    background: var(--aula-blue-light);
    border-left: 4px solid var(--aula-blue);
    padding: 28px 32px;
    border-radius: 0 10px 10px 0;
    margin: 30px 0;
}

.legal-box p:last-child {
    margin-bottom: 0;
}


/* Responsive páginas legales */

@media (max-width: 900px) {

    .privacy-header,
    .privacy-content {
        padding-left: 7%;
        padding-right: 7%;
    }
}

@media (max-width: 600px) {

    .privacy-header {
        padding-top: 65px;
        padding-bottom: 65px;
    }

    .privacy-content {
        padding-top: 65px;
        padding-bottom: 65px;
    }

    .legal-box {
        padding: 22px;
    }
}

/* Corrección de espaciado en páginas legales */

.aulatic-home .privacy-content section {
    padding: 0;
}

.aulatic-home .privacy-section {
    margin: 0 0 32px 0;
}

.aulatic-home .privacy-section h2 {
    margin: 0 0 10px 0;
}

.aulatic-home .privacy-section p {
    margin: 0 0 8px 0;
}

.aulatic-home .privacy-section ul {
    margin: 8px 0 12px 0;
}

.aulatic-home .privacy-section li {
    margin-bottom: 3px;
}

/* Enlaces legales del footer */

.footer-legal-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-bottom: 14px;
}

.footer-legal-links a {
    color: rgba(255,255,255,.65);
    text-decoration: none;
    font-size: .82rem;
    transition: color .2s ease;
}

.footer-legal-links a:hover {
    color: white;
}

@media (max-width: 600px) {
    .footer-legal-links {
        flex-direction: column;
        gap: 8px;
    }
}

/* ========================================
   MENÚ HAMBURGUESA
   ======================================== */

.aulatic-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    padding: 8px;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.aulatic-menu-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    margin: 6px auto;
    background: var(--aula-navy);
    border-radius: 2px;
    transition:
        transform .25s ease,
        opacity .25s ease;
}


/* MÓVIL */

@media (max-width: 750px) {

    .aulatic-nav-inner {
        position: relative;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 15px 6%;
        gap: 0;
    }

    .aulatic-logo img {
        width: 145px;
    }

    .aulatic-menu-toggle {
        display: block;
    }


    /* Menú desplegable */

    .aulatic-menu {
        position: absolute;

        top: 100%;
        left: 0;

        width: 100%;

        display: none;
        flex-direction: column;
        align-items: stretch;

        gap: 0;
        padding: 10px 6% 20px;

        background: white;

        border-top: 1px solid var(--aula-border);
        border-bottom: 1px solid var(--aula-border);

        box-shadow: 0 15px 30px rgba(6,55,107,.08);

        overflow: visible;
    }


    /* Menú abierto */

    .aulatic-menu.is-open {
        display: flex;
    }


    /* Enlaces */

    .aulatic-menu a {
        width: 100%;

        padding: 14px 0;

        font-size: 1rem;

        border-bottom: 1px solid var(--aula-border);
    }

    .aulatic-menu a:last-child {
        border-bottom: 0;
    }


    /* Quitamos la rayita azul de escritorio */

    .aulatic-menu a::after {
        display: none;
    }


    /* Animación hamburguesa → X */

    .aulatic-menu-toggle.is-open span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .aulatic-menu-toggle.is-open span:nth-child(2) {
        opacity: 0;
    }

    .aulatic-menu-toggle.is-open span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

}

/* AULATIC — submenús; añadir al FINAL de /css/style.css */
.aulatic-nav-inner { gap: 20px; }
.aulatic-menu { gap: 19px; }
.aulatic-nav-item { position: relative; flex-shrink: 0; }
.aulatic-nav-heading { display: flex; align-items: center; gap: 3px; }
.aulatic-nav-heading > a { display: block; }
.aulatic-submenu-toggle {
    border: 0; background: transparent; color: var(--aula-navy);
    font: inherit; font-size: 1.2rem; line-height: 1; cursor: pointer;
    padding: 7px 3px; display: inline-flex; align-items: center;
}
.aulatic-submenu-toggle span { display: block; transition: transform .2s ease; transform: translateY(-2px); }
.aulatic-submenu {
    position: absolute; top: calc(100% + 10px); left: -15px;
    min-width: 225px; width: max-content; max-width: 300px;
    background: #fff; border: 1px solid var(--aula-border);
    border-radius: 12px; box-shadow: 0 16px 36px rgba(6,55,107,.12);
    padding: 8px; display: none; z-index: 1200;
}
/* Mantiene el menú abierto al cruzar el espacio entre el enlace y el desplegable. */
.aulatic-submenu::before { content: ''; position: absolute; left: 0; right: 0; height: 12px; top: -12px; }
.aulatic-menu .aulatic-submenu a {
    display: block; white-space: normal; font-size: .9rem; font-weight: 500;
    padding: 11px 12px; border-radius: 7px; color: var(--aula-navy);
}
.aulatic-menu .aulatic-submenu a::after { display: none; }
.aulatic-menu .aulatic-submenu a:hover { background: var(--aula-blue-light); color: var(--aula-blue); }
@media (min-width: 751px) {
    .has-submenu:hover > .aulatic-submenu,
    .has-submenu:focus-within > .aulatic-submenu,
    .has-submenu.submenu-open > .aulatic-submenu { display: block; }
    .has-submenu:hover .aulatic-submenu-toggle span,
    .has-submenu.submenu-open .aulatic-submenu-toggle span { transform: rotate(180deg); }
}
@media (max-width: 1000px) and (min-width: 751px) {
    .aulatic-menu { gap: 10px; }
    .aulatic-menu .aulatic-nav-heading > a { font-size: .8rem; }
    .aulatic-logo img { width: 135px; }
}
@media (max-width: 750px) {
    .aulatic-menu { gap: 0; }
    .aulatic-nav-item { width: 100%; }
    .aulatic-nav-heading { justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--aula-border); }
    .aulatic-menu .aulatic-nav-heading > a { flex: 1; width: auto; border: 0; padding: 14px 0; }
    .aulatic-submenu-toggle { width: 42px; min-height: 45px; justify-content: center; }
    .aulatic-nav-item.submenu-open .aulatic-submenu-toggle span { transform: rotate(180deg); }
    .aulatic-submenu {
        display: none; position: static; width: 100%; min-width: 0; max-width: none;
        box-shadow: none; border: 0; border-radius: 0;
        background: var(--aula-blue-light); padding: 6px 12px; margin: 0;
    }
    .aulatic-submenu::before { display: none; }
    .aulatic-nav-item.submenu-open > .aulatic-submenu { display: block; }
    .aulatic-menu .aulatic-submenu a { padding: 12px 10px; border: 0; font-size: .94rem; }
}


/* ========================================================
   AULATIC - Ajuste definitivo del menu movil (octubre 2026)
   Reglas limitadas a <= 750px para no afectar escritorio.
   ======================================================== */
@media (max-width: 750px) {
  .aulatic-nav .aulatic-nav-inner {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    position: relative;
    padding: 15px 6%;
  }
  .aulatic-nav .aulatic-menu-toggle {
    display: block;
    flex-shrink: 0;
  }
  .aulatic-nav .aulatic-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    max-height: calc(100dvh - 85px);
    overflow-x: hidden;
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: 12px 6% 24px;
    background: #fff;
    border-top: 1px solid var(--aula-border);
    border-bottom: 1px solid var(--aula-border);
    box-shadow: 0 15px 30px rgba(6,55,107,.1);
    z-index: 1100;
  }
  .aulatic-nav .aulatic-menu.is-open {
    display: flex;
  }
  .aulatic-nav .aulatic-nav-item {
    display: block;
    width: 100%;
    flex-shrink: 0;
  }
  .aulatic-nav .aulatic-nav-heading {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--aula-border);
  }
  .aulatic-nav .aulatic-nav-heading > a {
    display: block;
    flex: 1;
    min-width: 0;
    width: auto;
    padding: 15px 0;
    white-space: normal;
    line-height: 1.35;
    font-size: 1rem;
    border: 0;
  }
  .aulatic-nav .aulatic-submenu-toggle {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 44px;
    min-height: 48px;
    cursor: pointer;
  }
  .aulatic-nav .aulatic-submenu {
    display: none;
    position: static;
    width: 100%;
    min-width: 0;
    max-width: none;
    padding: 6px 12px;
    margin: 0;
    background: var(--aula-blue-light);
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }
  .aulatic-nav .aulatic-submenu::before { display: none; }
  .aulatic-nav .aulatic-nav-item.submenu-open > .aulatic-submenu {
    display: block;
  }
  .aulatic-nav .aulatic-submenu a {
    display: block;
    width: 100%;
    padding: 12px 10px;
    white-space: normal;
    line-height: 1.4;
    font-size: .94rem;
    border: 0;
  }
}