/* relaxujte.css — terapeutická hra kreslení v písku */

@font-face {
    font-family: Monst;
    src: url(/font/Montserrat/Montserrat-Bold.ttf);
    font-weight: bold;
}

.body {
    min-height: 100vh;
    max-width: 100vw;
    background: linear-gradient(157deg, rgba(0, 121, 139, 0) 0%, rgba(3, 247, 198, 0.051) 71%, rgba(1, 61, 91, 0.079) 100%);
    overflow-x: hidden;
}

.wrapper { overflow-x: hidden; }

.center_flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hidden { display: none; }
.hidden_MOB_menu { display: none; }

/* ---- INTRO ---- */
.relax_intro {
    padding-top: 24vh;
    padding-bottom: clamp(var(--space-xl), 6vh, var(--space-3xl));
    padding-left:  clamp(var(--space-xs), 5%, var(--space-xl));
    padding-right: clamp(var(--space-xs), 5%, var(--space-xl));
    text-align: center;
}

.relax_intro_inner {
    max-width: 700px;
    margin-inline: auto;
    opacity: 0;
    transform: translateY(24px);
    animation: relaxFadeUp 0.9s ease forwards;
}

.relax_nadpis {
    font-family: monst;
    font-weight: bold;
    font-size: clamp(2rem, 6vw, 5rem);
    color: var(--blue3);
    margin-bottom: var(--space-m);
}

.relax_perex {
    font-family: monst;
    font-size: var(--step-0);
    color: var(--blue2);
    line-height: 1.8;
}

/* ---- SANDBOX SECTION ---- */
.relax_sandbox_section {
    padding-left:  clamp(var(--space-xs), 3%, var(--space-l));
    padding-right: clamp(var(--space-xs), 3%, var(--space-l));
    padding-bottom: clamp(var(--space-2xl), 8vh, var(--space-3xl));
}

.relax_sandbox_wrap {
    max-width: 1440px;
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-l);
}

/* ---- CONTROLS ---- */
.relax_controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-l);
    padding: var(--space-m) var(--space-l);
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
    border-radius: var(--space-m);
    border: 1px solid rgba(3, 252, 201, 0.3);
}

.relax_tool_group {
    display: flex;
    align-items: center;
    gap: var(--space-s);
}

.relax_label {
    font-family: poppins;
    font-size: var(--step--1);
    color: var(--blue3);
    white-space: nowrap;
}

.relax_tool {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: var(--space-xs) var(--space-s);
    border: 1px solid rgba(3, 252, 201, 0.4);
    border-radius: var(--space-xs);
    background: transparent;
    cursor: pointer;
    transition: background 0.3s, border-color 0.3s;
    font-family: poppins;
    font-size: var(--step--2);
    color: var(--blue3);
}

.relax_tool svg {
    width: 22px;
    height: 22px;
    stroke: var(--blue3);
    transition: stroke 0.3s;
}

.relax_tool.active,
.relax_tool:hover {
    background: rgba(3, 252, 201, 0.15);
    border-color: var(--green);
}

.relax_tool.active svg { stroke: var(--blue1); }

.relax_slider {
    -webkit-appearance: none;
    appearance: none;
    width: 120px;
    height: 4px;
    background: rgba(3, 252, 201, 0.4);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}
.relax_slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--orange);
    cursor: pointer;
    transition: transform 0.2s;
}
.relax_slider::-webkit-slider-thumb:hover { transform: scale(1.2); }

.relax_colors {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.relax_color {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s;
    padding: 0;
}
.relax_color:hover { transform: scale(1.2); }
.relax_color.active {
    border-color: var(--blue3);
    transform: scale(1.15);
}

.relax_clear_btn {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-m);
    border-radius: var(--space-s);
    border: 1px solid var(--orange);
    background: transparent;
    font-family: poppins;
    font-size: var(--step--1);
    color: var(--orange);
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
    white-space: nowrap;
    margin-left: auto;
}
.relax_clear_btn svg {
    width: 18px;
    height: 18px;
    stroke: var(--orange);
    transition: stroke 0.3s;
}
.relax_clear_btn:hover {
    background: var(--orange);
    color: white;
}
.relax_clear_btn:hover svg { stroke: white; }

/* ---- CANVAS ---- */
.relax_canvas_outer {
    position: relative;
    width: 100%;
    border-radius: var(--space-m);
    overflow: hidden;
    cursor: crosshair;
    box-shadow: 0 8px 40px rgba(1, 61, 91, 0.15);
}

#sandCanvas {
    display: block;
    width: 100%;
    height: auto;
    touch-action: none;
}

.relax_hint {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: poppins;
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: rgba(139, 105, 20, 0.35);
    pointer-events: none;
    transition: opacity 0.5s;
    user-select: none;
}

/* ---- CITÁT ---- */
.relax_quote {
    padding-block: clamp(var(--space-2xl), 10vh, var(--space-3xl));
    padding-left:  clamp(var(--space-xs), 5%, var(--space-xl));
    padding-right: clamp(var(--space-xs), 5%, var(--space-xl));
    text-align: center;
}

.relax_quote_inner {
    max-width: 700px;
    margin-inline: auto;
    border-left: 3px solid var(--orange);
    padding-left: var(--space-l);
    text-align: left;
}

.relax_quote_text {
    font-family: poppins;
    font-size: var(--step-1);
    color: var(--blue3);
    line-height: 1.8;
    font-style: italic;
}

/* ---- VKLIDU SECTION — single column override ---- */
.vklidu-section .section11_grid {
    display: flex !important;
    justify-content: center;
}
.vklidu-section .section11_col:first-child {
    border-right: none;
    padding-right: 0;
}

/* ---- MYNERVE INTRO ---- */
.mynerve-intro {
    padding-block: clamp(var(--space-2xl), 10vh, var(--space-3xl));
    padding-left:  clamp(var(--space-xs), 5%, var(--space-xl));
    padding-right: clamp(var(--space-xs), 5%, var(--space-xl));
    text-align: center;
}

.mynerve-intro-inner {
    max-width: 700px;
    margin-inline: auto;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
    border-radius: var(--space-m);
    border: 1px solid rgba(3, 252, 201, 0.3);
    padding: var(--space-2xl) var(--space-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-l);
}

/* ---- FOOTER ---- */
footer {
    height: 30vh;
    background-image: url(/img/png/footer.png);
    background-repeat: no-repeat;
    background-size: cover;
}
footer p { color: var(--orange); }

.relax_footer_inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: var(--space-s);
}

/* ---- ANIMACE ---- */
@keyframes relaxFadeUp {
    to { opacity: 1; transform: translateY(0); }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 600px) {
    .relax_controls {
        gap: var(--space-m);
    }
    .relax_clear_btn {
        margin-left: 0;
    }
    .relax_tool_group {
        flex-wrap: wrap;
    }
}