/* ═══════════════════════════════════════════════════════════════
   SCHATTENREICH — Visual Design System
   ═══════════════════════════════════════════════════════════════ */

:root {
    /* Core palette — warm-dark with crimson soul */
    --bg:             oklch(7% 0.012 22);
    --bg-deep:        oklch(5% 0.015 22);
    --panel:          oklch(11% 0.012 22);
    --panel-bright:   oklch(15% 0.016 22);
    --border:         oklch(21% 0.018 22);
    --border-bright:  oklch(32% 0.026 22);

    /* Text */
    --text:           oklch(83% 0.008 60);
    --text-dim:       oklch(46% 0.01 60);
    --text-faint:     oklch(31% 0.01 60);

    /* Crimson — the game's soul */
    --crimson:        oklch(47% 0.21 22);
    --crimson-glow:   oklch(57% 0.25 22);
    --crimson-dim:    oklch(28% 0.09 22);

    /* Aged gold — not pure yellow */
    --gold:           oklch(73% 0.14 73);
    --gold-dim:       oklch(56% 0.10 73);

    /* Violet — desaturated, atmospheric */
    --magic:          oklch(54% 0.14 292);
    --magic-glow:     oklch(62% 0.18 292);
    --magic-dim:      oklch(30% 0.09 292);

    /* Status */
    --success:        oklch(61% 0.13 149);
    --warning:        oklch(67% 0.15 58);
    --danger:         oklch(56% 0.22 25);

    /* Typography */
    --font-heading: 'Cinzel', serif;
    --font-ui: 'Inter', sans-serif;

    --radius: 3px;
    --pad: clamp(16px, 2vw, 22px);
}

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ─── Body ─── */
body {
    background-color: var(--bg);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -5%, oklch(14% 0.05 22 / 0.5) 0%, transparent 60%),
        radial-gradient(ellipse 50% 35% at 50% 105%, oklch(9% 0.03 292 / 0.25) 0%, transparent 60%);
    color: var(--text);
    font-family: var(--font-ui);
    font-size: 15px;
    line-height: 1.5;
    min-height: 100vh;
}

/* ─── Layout ─── */
#game-container {
    display: grid;
    grid-template-columns: 270px 1fr 290px;
    gap: 11px;
    padding: 11px;
    max-width: 1380px;
    margin: 0 auto;
    min-height: 100vh;
}

aside, main {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--pad);
    position: relative;
    overflow: hidden;
}

/* Subtle inner-top highlight on panels */
aside::before, main::before {
    content: '';
    position: absolute;
    top: 0; left: 15%; right: 15%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-bright), transparent);
    pointer-events: none;
}

/* ─── Typography ─── */
h1, h2, h3, .section-title {
    font-family: var(--font-heading);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title {
    font-size: 0.63rem;
    color: var(--text-faint);
    letter-spacing: 3px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border), transparent);
}

/* ─── Text utilities ─── */
.dim-text     { color: var(--text-dim); }
.gold-text    { color: var(--gold); }
.success-text { color: var(--success); }
.danger-text  { color: var(--danger); }
.warning-text { color: var(--warning); }
.magic-text   { color: var(--magic); }

/* ─── Divider ─── */
.spacer {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 16px 0;
}

/* ─── Character Panel ─── */
#char-name {
    font-size: clamp(1.3rem, 1.8vw, 1.65rem);
    margin-bottom: 3px;
    color: var(--text);
    letter-spacing: 2px;
}

#char-class {
    font-size: 0.7rem;
    color: var(--crimson);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 18px;
}

/* ─── Vital Bars ─── */
.vital-bar { width: 100%; }

.vital-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.67rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 7px;
}
.vital-label #hp-text { color: var(--text); font-variant-numeric: tabular-nums; }

.bar-bg {
    width: 100%;
    height: 10px;
    background: oklch(8% 0.025 22);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
    border: 1px solid var(--crimson-dim);
}

.bar-fill {
    height: 100%;
    position: absolute;
    top: 0; left: 0;
    border-radius: 1px;
    transition: width 0.45s ease;
}

.hp-fill {
    background: linear-gradient(90deg, var(--crimson), var(--crimson-glow));
    box-shadow: 0 0 10px oklch(47% 0.21 22 / 0.55);
}

/* ─── Stats Grid ─── */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 9px;
}

.stat-box {
    display: flex;
    flex-direction: column;
    background: oklch(9% 0.01 22);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 8px 10px;
}

.stat-label {
    font-size: 0.58rem;
    color: var(--text-faint);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2px;
}

.stat-value {
    font-size: 1.15rem;
    font-family: var(--font-heading);
    font-variant-numeric: tabular-nums;
}

/* ─── Equipment ─── */
.eq-slot {
    display: flex;
    flex-direction: column;
    margin-bottom: 7px;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-left: 2px solid var(--border-bright);
    background: oklch(9% 0.01 22);
    border-radius: 2px;
}

.eq-type {
    font-size: 0.58rem;
    color: var(--text-faint);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 3px;
}

.eq-name {
    font-size: 0.88rem;
    color: var(--text);
    font-weight: 500;
}

/* ─── Action Panel ─── */
#action-panel { display: flex; flex-direction: column; }

#world-status {
    position: absolute;
    top: var(--pad);
    right: var(--pad);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-faint);
}
#wetter-text { color: var(--text-dim); }

/* ─── Enemy Box ─── */
#enemy-box {
    text-align: center;
    margin-top: 36px;
    margin-bottom: 16px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--border);
}
#enemy-box.hidden { display: none; }

#enemy-name {
    font-size: clamp(1.4rem, 2.5vw, 1.95rem);
    margin-bottom: 14px;
    color: var(--danger);
    text-shadow: 0 0 24px oklch(56% 0.22 25 / 0.45);
    letter-spacing: 3px;
}

.enemy-vital { max-width: 260px; margin: 0 auto; }
.enemy-fill  { background: linear-gradient(90deg, oklch(33% 0.18 22), oklch(55% 0.25 22)); transition: width 0.12s; }
.enemy-trail { background: oklch(20% 0.08 22); transition: width 1.2s ease-out; }

/* ─── Log Container ─── */
#log-container {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column-reverse;
    padding-right: 6px;
    max-height: 58vh;
    margin-top: 12px;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}
#log-container::-webkit-scrollbar { width: 3px; }
#log-container::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.log-entry {
    margin-bottom: 5px;
    line-height: 1.55;
    font-size: 0.875rem;
    padding-left: 10px;
    border-left: 2px solid transparent;
    animation: fadeIn 0.2s ease forwards;
    opacity: 0;
}
@keyframes fadeIn { to { opacity: 1; } }

.log-type-dim     { color: var(--text-dim);  border-left-color: var(--border); }
.log-type-info    { color: var(--text);      border-left-color: var(--border-bright); }
.log-type-danger  { color: var(--danger);    border-left-color: var(--crimson-dim); }
.log-type-warning { color: var(--warning);   border-left-color: oklch(40% 0.1 58); }
.log-type-success { color: var(--success);   border-left-color: oklch(35% 0.1 149); }
.log-type-event   { color: var(--magic);     border-left-color: var(--magic-dim); font-style: italic; }
.log-type-crit    { color: var(--danger); font-size: 0.95rem; font-weight: 700; border-left-color: var(--crimson); animation: critShake 0.3s, fadeIn 0.2s forwards; }
.log-type-effect  { color: var(--magic); font-style: italic; border-left-color: var(--magic-dim); }

@keyframes critShake {
    0%,100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

/* ─── Buttons ─── */
#action-buttons { display: flex; flex-direction: column; gap: 7px; margin-bottom: 20px; }

.ghost-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 11px 14px;
    font-family: var(--font-heading);
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    border-radius: var(--radius);
    transition: border-color 0.15s, color 0.15s, background 0.15s, box-shadow 0.15s;
    text-align: left;
}
.ghost-btn:hover {
    border-color: var(--border-bright);
    color: var(--text);
    background: oklch(15% 0.014 22);
}
.ghost-btn:active { transform: scale(0.985); }

.btn-attack { border-color: var(--crimson-dim); color: var(--danger); }
.btn-attack:hover {
    border-color: var(--crimson);
    background: oklch(11% 0.04 22);
    box-shadow: inset 0 0 14px oklch(47% 0.21 22 / 0.12);
}

.btn-special { border-color: var(--magic-dim); color: var(--magic); }
.btn-special:hover { background: oklch(11% 0.03 292); border-color: var(--magic); }

/* ─── Locations ─── */
#locations-grid { display: grid; grid-template-columns: 1fr; gap: 5px; margin-top: 10px; }

/* ─── Effects ─── */
.screen-red-flash { animation: flashRed 0.35s; }
@keyframes flashRed {
    0% { background-color: oklch(47% 0.21 22 / 0.1); }
    100% { background-color: var(--bg); }
}

/* ─── Utilities ─── */
.hidden { display: none !important; }
.inventory-item { font-size: 0.8rem; padding: 6px 10px; }

/* ═══════════════════════════════════════════════════════════════
   START SCREEN
   ═══════════════════════════════════════════════════════════════ */

#start-screen {
    position: fixed;
    inset: 0;
    background: var(--bg-deep);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    overflow: hidden;
}

/* Atmospheric radial backdrop */
#start-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 55% at 50% 42%, oklch(14% 0.065 22 / 0.65) 0%, transparent 65%),
        radial-gradient(ellipse 45% 35% at 50% 42%, oklch(10% 0.04 292 / 0.3) 0%, transparent 70%);
    pointer-events: none;
}

/* Large ambient rune / watermark */
#start-screen::after {
    content: '✦';
    position: absolute;
    font-size: 1px;
    color: oklch(22% 0.09 22 / 0.3);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(350);
    animation: runeBreath 8s ease-in-out infinite;
    pointer-events: none;
    font-family: serif;
    line-height: 1;
}

@keyframes runeBreath {
    0%, 100% { opacity: 0.15; transform: translate(-50%, -50%) scale(340) rotate(0deg); }
    50%       { opacity: 0.35; transform: translate(-50%, -50%) scale(360) rotate(180deg); }
}

.start-content {
    position: relative;
    z-index: 1;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.start-eyebrow {
    font-size: 0.66rem;
    letter-spacing: 6px;
    color: var(--crimson);
    text-transform: uppercase;
    font-family: var(--font-heading);
    margin-bottom: 22px;
    opacity: 0.85;
}

#start-screen h1 {
    font-size: clamp(3rem, 9vw, 6.5rem);
    letter-spacing: clamp(6px, 2vw, 14px);
    color: var(--text);
    text-shadow:
        0 0 50px oklch(47% 0.21 22 / 0.45),
        0 0 100px oklch(47% 0.21 22 / 0.18);
    margin-bottom: 0;
    animation: titlePulse 5s ease-in-out infinite;
}

@keyframes titlePulse {
    0%, 100% { text-shadow: 0 0 40px oklch(47% 0.21 22 / 0.35), 0 0 80px oklch(47% 0.21 22 / 0.12); }
    50%       { text-shadow: 0 0 60px oklch(47% 0.21 22 / 0.6),  0 0 120px oklch(47% 0.21 22 / 0.22); }
}

.start-divider {
    width: 100px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--crimson), transparent);
    margin: 22px auto 28px;
}

#start-screen p {
    color: var(--text-dim);
    margin-bottom: 44px;
    max-width: 460px;
    text-align: center;
    line-height: 1.85;
    font-size: 0.93rem;
}

#start-btn { padding: 16px 56px; font-size: 0.85rem; letter-spacing: 3px; }

/* ═══════════════════════════════════════════════════════════════
   TUTORIAL OVERLAY
   ═══════════════════════════════════════════════════════════════ */

#tutorial-overlay {
    position: fixed;
    inset: 0;
    background: oklch(5% 0.01 22 / 0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    backdrop-filter: blur(4px);
}
#tutorial-overlay.hidden { display: none; }

.tutorial-card {
    background: var(--panel);
    border: 1px solid var(--magic-dim);
    border-radius: 6px;
    padding: 36px 44px;
    max-width: 470px;
    width: 90%;
    text-align: center;
    box-shadow: 0 0 60px oklch(54% 0.14 292 / 0.18), 0 24px 64px oklch(5% 0.01 22 / 0.7);
}
.tutorial-card h2 { font-size: 1.25rem; margin-bottom: 16px; color: var(--magic); letter-spacing: 2px; }
.tutorial-card p { color: var(--text-dim); line-height: 1.75; margin-bottom: 22px; font-size: 0.88rem; }
.tutorial-card .tip-icon { font-size: 1.8rem; margin-bottom: 12px; display: block; }
.tutorial-card .tip-text { font-size: 0.88rem; color: var(--text); margin-bottom: 22px; line-height: 1.8; }

.tutorial-progress { display: flex; justify-content: center; gap: 7px; margin-bottom: 22px; }
.tutorial-dot { width: 24px; height: 2px; border-radius: 1px; background: var(--border); transition: background 0.2s, width 0.2s; }
.tutorial-dot.active { background: var(--magic); width: 32px; }

.tutorial-btn {
    background: transparent;
    border: 1px solid var(--magic-dim);
    color: var(--magic);
    padding: 12px 44px;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 2px;
    cursor: pointer;
    border-radius: var(--radius);
    transition: background 0.15s, box-shadow 0.15s, border-color 0.15s;
    text-transform: uppercase;
}
.tutorial-btn:hover {
    background: oklch(11% 0.04 292);
    border-color: var(--magic);
    box-shadow: 0 0 20px oklch(54% 0.14 292 / 0.28);
}

.tutorial-step { display: none; }
.tutorial-step.active { display: block; }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1000px) {
    #game-container { grid-template-columns: 1fr; }
    #log-container { max-height: 40vh; }
    #world-status { position: static; margin-bottom: 12px; }
}