/* ==========================================================================
   Sophicly Range Finder — v3.1.22 styles
   Brand: Sophicly purple → teal. Replaces CodePen lime/black palette.
   ========================================================================== */

.srf-widget {
    --srf-bg-from:   #2c003e;
    --srf-bg-to:     #5333ed;
    --srf-surface:   rgba(20, 6, 36, 0.72);
    --srf-surface-2: rgba(255, 255, 255, 0.04);
    --srf-border:    rgba(255, 255, 255, 0.08);
    --srf-border-on: rgba(81, 218, 207, 0.35);
    --srf-text:      #f5f0ff;
    --srf-muted:     rgba(245, 240, 255, 0.45);
    --srf-accent:    #51dacf;
    --srf-accent-glow: rgba(81, 218, 207, 0.18);
    --srf-success:   #1CD991;
    --srf-warn:      #ffce6b;
    --srf-danger:    #ff6b6b;

    display: block;
    width: 100%;
    margin: 24px auto;
    max-width: 720px;
    font-family: 'Proxima Soft Complete', 'Inter', system-ui, sans-serif;
}

.srf-root {
    background: linear-gradient(140deg, var(--srf-bg-from) 0%, var(--srf-bg-to) 100%);
    border-radius: 24px;
    padding: clamp(20px, 4vw, 32px);
    color: var(--srf-text);
    display: flex;
    flex-direction: column;
    gap: clamp(18px, 3vw, 24px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 18px 52px -12px rgba(44, 0, 62, 0.4);
}

.srf-root--loading,
.srf-root--complete { min-height: 220px; }

.srf-loading,
.srf-empty {
    color: var(--srf-muted);
    text-align: center;
    padding: 32px 0;
}

/* ── Header ───────────────────────────────────────────────────────── */

.srf-header {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.srf-title-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
}

.srf-title {
    font-size: clamp(1.2rem, 3vw, 1.55rem);
    font-weight: 600;
    color: var(--srf-text);
    line-height: 1.2;
}

.srf-round-counter {
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--srf-accent);
    letter-spacing: 0.04em;
}

.srf-subtitle {
    color: var(--srf-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.srf-pips {
    display: flex;
    gap: 6px;
    margin-top: 4px;
}

.srf-pip {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    border: 1px solid var(--srf-border);
    background: transparent;
    transition: background 0.25s, border-color 0.25s;
}

.srf-pip--done {
    background: var(--srf-accent);
    border-color: var(--srf-accent);
}

.srf-pip--active {
    background: var(--srf-muted);
    border-color: var(--srf-muted);
    animation: srf-pulse 1.4s infinite;
}

@keyframes srf-pulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.3; }
}

/* ── Card ─────────────────────────────────────────────────────────── */

.srf-card {
    background: var(--srf-surface);
    border: 1px solid var(--srf-border);
    border-radius: 18px;
    padding: clamp(18px, 4vw, 26px);
    display: flex;
    flex-direction: column;
    gap: 22px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.srf-mode-badge {
    align-self: flex-start;
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.66rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 999px;
    border: 1px solid var(--srf-border);
    color: var(--srf-muted);
}

.srf-mode-badge--guess {
    color: var(--srf-accent);
    border-color: var(--srf-border-on);
    background: var(--srf-accent-glow);
}

.srf-mode-badge--place {
    color: var(--srf-warn);
    border-color: rgba(255, 206, 107, 0.32);
    background: rgba(255, 206, 107, 0.08);
}

.srf-prompt {
    font-size: clamp(1rem, 2.4vw, 1.18rem);
    line-height: 1.5;
    color: var(--srf-text);
}

.srf-prompt strong { color: var(--srf-accent); }

/* ── Slider ───────────────────────────────────────────────────────── */

.srf-slider-section {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.srf-slider-readout {
    text-align: center;
    font-size: clamp(2rem, 7vw, 3.2rem);
    font-weight: 300;
    line-height: 1;
    color: var(--srf-text);
    letter-spacing: -0.01em;
    padding: 4px 0 0;
}

.srf-slider-readout-value {
    color: var(--srf-accent);
}

.srf-slider-ends {
    display: flex;
    justify-content: space-between;
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.72rem;
    color: var(--srf-muted);
    letter-spacing: 0.04em;
}

.srf-slider-track {
    position: relative;
    padding: 8px 0;
}

.srf-slider-fill {
    position: absolute;
    top: 50%;
    left: 0;
    height: 4px;
    background: var(--srf-accent);
    border-radius: 999px;
    transform: translateY(-50%);
    pointer-events: none;
    opacity: 0.5;
    transition: width 0.05s linear;
}

input[type="range"].srf-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    background: var(--srf-border);
    border-radius: 999px;
    outline: none;
    cursor: pointer;
}

input[type="range"].srf-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--srf-accent);
    cursor: grab;
    border: 3px solid var(--srf-bg-from);
    box-shadow: 0 0 0 1px var(--srf-accent), 0 4px 14px -2px rgba(81, 218, 207, 0.4);
    transition: transform 0.15s, box-shadow 0.15s;
}

input[type="range"].srf-slider:active::-webkit-slider-thumb {
    cursor: grabbing;
    transform: scale(1.15);
    box-shadow: 0 0 0 1px var(--srf-accent), 0 0 18px rgba(81, 218, 207, 0.6);
}

input[type="range"].srf-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--srf-accent);
    cursor: grab;
    border: 3px solid var(--srf-bg-from);
    box-shadow: 0 0 0 1px var(--srf-accent);
}

/* ── Buttons ──────────────────────────────────────────────────────── */

.srf-btn {
    padding: 12px 24px;
    border-radius: 999px;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    border: 1px solid var(--srf-border);
    background: var(--srf-surface-2);
    color: var(--srf-text);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.15s;
    letter-spacing: 0.02em;
}

.srf-btn:hover:not(:disabled) {
    border-color: var(--srf-border-on);
    background: var(--srf-accent-glow);
}

.srf-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.srf-btn--primary {
    background: var(--srf-accent);
    color: var(--srf-bg-from);
    border-color: var(--srf-accent);
    align-self: center;
}

/* Ghost / restart buttons */
.srf-btn--ghost {
    background: transparent;
    border-color: var(--srf-border);
    color: var(--srf-muted);
}
.srf-btn--ghost:hover:not(:disabled) { background: var(--srf-surface-2); color: #fff; }
.srf-btn--restart { padding: 6px 14px; font-size: 0.8rem; }

/* ── Restart Confirm Modal ───────────────────────────────────────────── */
.srf-modal-overlay {
    position: fixed; inset: 0; z-index: 9999;
    display: flex; align-items: center; justify-content: center; padding: 20px;
    background: rgba(12, 8, 30, 0.62);
    backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
    overscroll-behavior: contain;
}
.srf-modal {
    width: 100%; max-width: 420px;
    background: #1b1030; border: 1px solid var(--srf-border);
    border-radius: 18px; padding: 26px 26px 22px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.srf-modal-title { font-size: 19px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.srf-modal-body { font-size: 14px; line-height: 1.6; color: var(--srf-muted); margin-bottom: 22px; }
.srf-modal-body strong { color: #fff; font-weight: 700; }
.srf-modal-actions { display: flex; justify-content: flex-end; gap: 10px; }
.srf-modal-actions .srf-btn--primary { background: linear-gradient(135deg, #5333ed, #6b4fff); color: #fff; border-color: transparent; }
.srf-modal-actions .srf-btn--primary:hover:not(:disabled) { background: linear-gradient(135deg, #6b4fff, #8166ff); }

.srf-btn--primary:hover:not(:disabled) {
    background: var(--srf-success);
    border-color: var(--srf-success);
    color: var(--srf-bg-from);
    transform: translateY(-1px);
}

/* ── Result panel ─────────────────────────────────────────────────── */

.srf-result-panel {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    text-align: center;
    animation: srf-fade-in 0.3s ease both;
}

@keyframes srf-fade-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.srf-result-headline {
    font-size: clamp(1.6rem, 5vw, 2.4rem);
    font-weight: 600;
    line-height: 1.1;
}

.srf-result-headline--great { color: var(--srf-success); }
.srf-result-headline--good  { color: var(--srf-accent); }
.srf-result-headline--meh   { color: var(--srf-warn); }
.srf-result-headline--bad   { color: var(--srf-danger); }

.srf-result-meta {
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.86rem;
    color: var(--srf-muted);
    line-height: 1.7;
    letter-spacing: 0.02em;
}

.srf-result-meta strong { color: var(--srf-text); font-weight: 600; }

.srf-result-points { color: var(--srf-accent) !important; }

/* Reveal bar */
.srf-reveal-wrap {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 8px 4px 0;
}

.srf-reveal-bar {
    position: relative;
    width: 100%;
    height: 4px;
    background: var(--srf-border);
    border-radius: 999px;
}

.srf-reveal-connector {
    position: absolute;
    top: 50%;
    height: 4px;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    transition: left 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
                width 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.srf-reveal-dot {
    position: absolute;
    top: 50%;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: left 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.srf-reveal-dot--answer {
    background: var(--srf-success);
    box-shadow: 0 0 0 3px rgba(28, 217, 145, 0.18), 0 0 12px rgba(28, 217, 145, 0.45);
}

.srf-reveal-dot--guess {
    background: var(--srf-accent);
    box-shadow: 0 0 0 3px rgba(81, 218, 207, 0.18), 0 0 12px rgba(81, 218, 207, 0.45);
}

.srf-reveal-legend {
    display: flex;
    justify-content: space-between;
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.74rem;
    letter-spacing: 0.06em;
    margin-top: 4px;
}

.srf-reveal-legend-answer { color: var(--srf-success); }
.srf-reveal-legend-guess  { color: var(--srf-accent); }

.srf-result-explanation {
    width: 100%;
    text-align: left;
    background: var(--srf-surface-2);
    border: 1px solid var(--srf-border);
    border-radius: 14px;
    padding: 16px 18px;
    font-size: 0.94rem;
    line-height: 1.55;
    color: var(--srf-text);
    opacity: 0.94;
}

.srf-result-explanation strong { color: var(--srf-accent); }

.srf-result-source {
    width: 100%;
    text-align: left;
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.74rem;
    color: var(--srf-muted);
    letter-spacing: 0.04em;
}

.srf-result-source a {
    color: var(--srf-accent);
    text-decoration: none;
}

.srf-result-source a:hover { text-decoration: underline; }

/* ── Footer ───────────────────────────────────────────────────────── */

.srf-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--srf-border);
    margin-top: 4px;
    color: var(--srf-muted);
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
}

.srf-progress span { color: var(--srf-text); }

/* ── End card ─────────────────────────────────────────────────────── */

.srf-endcard {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: clamp(12px, 3vw, 20px) 0;
}

.srf-endcard-headline {
    font-size: clamp(1.4rem, 4vw, 1.8rem);
    font-weight: 600;
    color: var(--srf-accent);
}

/* ── Branded Results Panel ────────────────────────────────────────────────
   Mirror of the scenario .scs-results-banner. Themed surface base with a
   grade-tinted gradient layered on top via inline backgroundImage
   (GRADE_PANEL). No border — the tint defines the edge. */

.srf-results-banner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    width: 100%;
    text-align: center;
    padding: 18px 22px;
    border-radius: 14px;
    color: var(--srf-text);
    background-color: var(--srf-surface);
    animation: srf-fade-in 0.3s ease both;
}
.srf-results-row {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}
.srf-results-label {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--srf-muted);
}
.srf-results-fraction { font-size: 26px; font-weight: 800; line-height: 1; }
.srf-results-pct {
    font-size: 14px;
    font-weight: 600;
    color: var(--srf-muted);
}
.srf-results-grade {
    margin-left: 4px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.02em;
    align-self: center;
    /* background + color set inline per grade (canonical GRADE_BG scale) */
}
.srf-results-note {
    font-size: 13px;
    font-weight: 500;
    color: var(--srf-muted);
    line-height: 1.4;
}

.srf-endcard-score {
    display: flex;
    align-items: baseline;
    gap: 4px;
    line-height: 1;
}

.srf-endcard-score-num {
    font-size: clamp(3.2rem, 14vw, 5.4rem);
    font-weight: 300;
    color: var(--srf-text);
    letter-spacing: -0.02em;
}

.srf-endcard-score-of {
    font-size: clamp(1rem, 3vw, 1.4rem);
    color: var(--srf-muted);
}

.srf-endcard-score-pct {
    font-size: clamp(1rem, 3vw, 1.4rem);
    color: var(--srf-accent);
    font-weight: 600;
    margin-left: 8px;
}

.srf-endcard-grade-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 4px;
}

.srf-endcard-grade {
    font-size: clamp(1rem, 2.6vw, 1.2rem);
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--srf-bg-from);
    background: var(--srf-accent);
    padding: 6px 18px;
    border-radius: 999px;
    box-shadow: 0 4px 16px -6px rgba(81, 218, 207, 0.5);
}

.srf-endcard-band {
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.86rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--srf-muted);
    padding: 6px 18px;
    border: 1px solid var(--srf-border);
    border-radius: 999px;
}

.srf-endcard-r-grade {
    color: var(--srf-accent) !important;
    font-weight: 700;
}

.srf-result-grade {
    color: var(--srf-success) !important;
    font-weight: 700;
}

.srf-endcard-breakdown {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
    width: 100%;
    margin-top: 8px;
}

.srf-endcard-r {
    background: var(--srf-surface);
    border: 1px solid var(--srf-border);
    border-radius: 12px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    text-align: left;
    transition: transform 0.14s, border-color 0.18s, box-shadow 0.18s;
}

.srf-endcard-r--clickable {
    cursor: pointer;
}

.srf-endcard-r--clickable:hover {
    transform: translateY(-2px);
    border-color: var(--srf-border-on);
    box-shadow: 0 8px 18px -10px rgba(0, 0, 0, 0.5);
}

.srf-endcard-r-idx {
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.7rem;
    color: var(--srf-muted);
    letter-spacing: 0.06em;
}

.srf-endcard-r-mode {
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--srf-muted);
}

.srf-endcard-r--guess .srf-endcard-r-mode { color: var(--srf-accent); }
.srf-endcard-r--place .srf-endcard-r-mode { color: var(--srf-warn); }

.srf-endcard-r-meta {
    font-size: 0.82rem;
    color: var(--srf-text);
    line-height: 1.35;
}

.srf-endcard-r-review-hint {
    font-size: 0.66rem;
    color: var(--srf-muted);
    margin-top: 2px;
}

.srf-endcard-aim {
    font-size: 0.92rem;
    color: var(--srf-accent);
    max-width: 520px;
    line-height: 1.55;
    margin-top: 8px;
    padding: 14px 18px;
    border: 1px solid rgba(115, 247, 220, 0.28);
    border-radius: 14px;
    background: rgba(115, 247, 220, 0.06);
}

.srf-endcard-note {
    font-size: 0.8rem;
    color: var(--srf-muted);
    max-width: 480px;
    line-height: 1.5;
    font-style: italic;
}

.srf-overlay-actions {
    display: flex;
    justify-content: center;
    margin-top: 6px;
}

/* ── Review modal (end-card → click round tile) ───────────────────── */
/* v3.1.23: fixed-viewport pattern (mirrors keystone) — backdrop fills
   the whole screen + flex-centers the card. Solves off-center bug
   where modal anchored relative to inconsistent parent box. */

.srf-review-modal {
    position: fixed;
    inset: 0;
    background: rgba(8, 2, 16, 0.78);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(12px, 3vw, 24px);
    z-index: 100;
    animation: srf-fade-in 0.28s ease forwards;
}

.srf-review-modal-card {
    background: linear-gradient(140deg, #2c003e 0%, #5333ed 100%);
    border-radius: 22px;
    padding: clamp(20px, 4vw, 32px);
    width: 100%;
    max-width: 640px;
    max-height: 92vh;
    overflow-y: auto;
    overscroll-behavior: contain;
    position: relative;
    color: var(--srf-text);
    box-shadow: 0 24px 60px -16px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    gap: clamp(12px, 2vw, 16px);
}

.srf-review-modal-close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: transparent;
    border: 1px solid var(--srf-border);
    color: var(--srf-text);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    line-height: 1;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.srf-review-modal-close:hover {
    background: var(--srf-surface-2);
    color: var(--srf-text);
    border-color: var(--srf-border-on);
}

.srf-review-modal-eyebrow {
    font-family: 'Playfair Display Complete', 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 600;
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--srf-accent);
}

.srf-review-modal-prompt {
    font-size: 1rem;
    line-height: 1.5;
    color: var(--srf-text);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--srf-border);
}

.srf-review-modal-nav {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 8px;
}

.srf-review-modal-nav .srf-btn {
    flex: 1;
}