/* ===== СТРАНИЦА УЧЁБЫ (learn.html) ===== */
.learn-page {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 20px 100px 20px;
    box-sizing: border-box;
    text-align: center;
}

.learn-title {
    color: #FFD700;
    font-size: 22px;
    max-width: 340px;
    margin: 0 0 32px 0;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.lang-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
    max-width: 320px;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    background-color: #111;
    border: 1px solid #FFD700;
    color: #fff;
    font-size: 17px;
    padding: 16px 20px;
    border-radius: 12px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.15s;
}

.lang-btn:hover {
    background-color: rgba(255, 215, 0, 0.1);
    transform: scale(1.02);
}

.lang-flag {
    width: 28px;
    height: 28px;
    object-fit: cover;
    border-radius: 4px;
}

.learn-page .back-btn {
    margin-top: 32px;
}

/* ===== СТРАНИЦА УЧЁБЫ — премиум-версия, в стиле главной/логина ===== */
body.learn-page-body {
    --gold: #FFD700;
    --gold-soft: rgba(255, 215, 0, 0.35);
    --gold-dim: rgba(255, 215, 0, 0.16);
    --cyan-soft: rgba(56, 189, 248, 0.32);
    --font-display: 'Orbitron', 'Segoe UI', Arial, sans-serif;
    --font-body: 'Rajdhani', 'Segoe UI', Arial, sans-serif;
    background: radial-gradient(circle at 50% 20%, #14161c 0%, #05060a 70%);
    font-family: var(--font-body);
}

body.learn-page-body .home-aurora {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}
body.learn-page-body .home-aurora::before,
body.learn-page-body .home-aurora::after {
    content: "";
    position: absolute;
    width: 60vmax;
    height: 60vmax;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.3;
    animation: homeAuroraDrift 18s ease-in-out infinite alternate;
}
body.learn-page-body .home-aurora::before {
    top: -22%;
    left: -14%;
    background: radial-gradient(circle, var(--gold-soft), transparent 65%);
}
body.learn-page-body .home-aurora::after {
    bottom: -26%;
    right: -16%;
    background: radial-gradient(circle, var(--cyan-soft), transparent 65%);
    animation-delay: -9s;
}

body.learn-page-body .learn-page {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: clamp(20px, 4.5vh, 34px);
    padding: 32px 20px 118px;
    box-sizing: border-box;
    text-align: center;
}

body.learn-page-body .learn-title {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--gold);
    font-size: clamp(19px, 5vw, 24px);
    max-width: 360px;
    margin: 0;
    text-shadow: 0 0 16px var(--gold-soft);
    animation: homeFadeInUp 0.6s ease both;
}

body.learn-page-body .lang-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
    max-width: 340px;
    animation: homeFadeInUp 0.6s ease 0.05s both;
}

body.learn-page-body .lang-btn {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--gold-dim);
    color: #fff;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 17px;
    padding: 16px 20px;
    border-radius: 16px;
    cursor: pointer;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
    transition: transform 0.15s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
body.learn-page-body .lang-btn:hover {
    transform: translateY(-2px) scale(1.01);
    border-color: var(--gold);
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.08), rgba(255, 255, 255, 0.02));
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.4), 0 0 16px var(--gold-soft);
}
body.learn-page-body .lang-btn:active {
    transform: scale(0.98);
}

body.learn-page-body .lang-btn[data-status="soon"] {
    opacity: 0.7;
}
body.learn-page-body .lang-btn[data-status="soon"]::after {
    content: "🔒";
    margin-left: auto;
    font-size: 15px;
    opacity: 0.85;
}

body.learn-page-body .lang-flag {
    width: 32px;
    height: 32px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.15), 0 4px 10px rgba(0, 0, 0, 0.35);
}

body.learn-page-body .soon-overlay {
    background: rgba(5, 6, 10, 0.78);
    backdrop-filter: blur(6px);
}
body.learn-page-body .soon-text {
    font-family: var(--font-display);
    color: var(--gold);
    text-shadow: 0 0 24px var(--gold-soft);
}

/* Плавающий стеклянный нижний док, как на главной */
body.learn-page-body .bottom-nav {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    bottom: 14px;
    width: calc(100% - 32px);
    max-width: 420px;
    border-radius: 22px;
    background-color: rgba(13, 13, 13, 0.75);
    backdrop-filter: blur(14px);
    border: 1px solid var(--gold-dim);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    padding: 10px 6px 10px;
}
body.learn-page-body .nav-btn {
    position: relative;
    font-family: var(--font-body);
    font-weight: 600;
}
body.learn-page-body .nav-btn.active {
    color: var(--gold);
}
body.learn-page-body .nav-btn.active svg {
    filter: drop-shadow(0 0 6px rgba(255, 215, 0, 0.7));
}
body.learn-page-body .nav-btn.active::before {
    content: "";
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 22px;
    height: 3px;
    border-radius: 2px;
    background: var(--gold);
    box-shadow: 0 0 8px var(--gold);
}

body.learn-page-body .legal-footer {
    position: relative;
    z-index: 2;
    padding: 10px 0 118px;
    text-align: center;
    font-size: 12px;
    opacity: 0.6;
    font-family: var(--font-body);
}
body.learn-page-body .legal-footer a {
    color: inherit;
    text-decoration: underline;
}
body.learn-page-body .legal-footer a:hover {
    color: var(--gold);
}

@media (max-width: 380px) {
    body.learn-page-body .bottom-nav { width: calc(100% - 20px); }
}

.soon-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.soon-overlay.show {
    opacity: 1;
}

.soon-text {
    color: #FFD700;
    font-size: 42px;
    font-weight: bold;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.6);
    margin: 0;
}