/* UV pano — uv.sinoz.com.tr
 * Tepe LED: yaklasik 30cm (genis) x 16cm (yukseklik) → kisa-ultrawide (~15:8).
 * Logo ustte, UV karti ortada; bosluk yutulmaz, yazi uzaktan okunakli. */

:root {
    --chatbot-primary: #A3D7C9;
    --chatbot-primary-dark: #7BC4B2;
    --chatbot-bg-light: linear-gradient(135deg, #f0faf7 0%, #e5f5f0 100%);
    --sinoz-green-deep: #2a6b5f;
    --sinoz-mint: #A3D7C9;
    --sinoz-cream: #faf6f0;
    --sinoz-ink: #1a2a1f;
    --sinoz-muted: #5a6b5a;
    --sinoz-border: #c5e8df;
    --surface-glass: rgba(255, 255, 255, 0.92);
    --uv-low: #6cc285;
    --uv-moderate: #f4cf2f;
    --uv-high: #f29a3a;
    --uv-very-high: #e25149;
    --uv-extreme: #a455d6;
    --font-sans: 'Inter', system-ui, sans-serif;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    /* Tepe ekran: yukseklik sinirli → tipografi vh + vw karisimi */
    --uv-tepe-pad-y: clamp(8px, 1.8vh, 18px);
    --uv-tepe-pad-x: clamp(20px, 4.5vw, 56px);
    /* Hilal revizesi: geniş-kısa tepe LED'de logo + yazılar uzaktan okunsun → büyütüldü. */
    --uv-tepe-logo-h: clamp(124px, 30vh, 300px);
    --uv-tepe-gap: clamp(8px, 1.8vh, 18px);
    --uv-tepe-uv-num: clamp(82px, 15vh, 148px);
    --uv-tepe-tier: clamp(30px, 5.2vh, 54px);
    --uv-tepe-label: clamp(30px, 5.2vh, 60px);
    --uv-tepe-cta: clamp(28px, 5vh, 54px);
    --uv-tepe-advice: clamp(19px, 2.6vh, 30px);
    --uv-tepe-loc: clamp(40px, 7vh, 72px);
}

* { box-sizing: border-box; }

html, body.uv-body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    min-height: 100dvh;
    min-height: -webkit-fill-available;
    overflow: hidden;
    overscroll-behavior: none;
    touch-action: manipulation;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
    background: var(--chatbot-bg-light), var(--sinoz-cream);
    color: var(--sinoz-ink);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
}

html:fullscreen,
html:-webkit-full-screen,
body.uv-body:fullscreen {
    width: 100%;
    height: 100%;
}

@media (display-mode: standalone), (display-mode: fullscreen) {
    body.uv-body {
        padding: env(safe-area-inset-top) env(safe-area-inset-right)
                 env(safe-area-inset-bottom) env(safe-area-inset-left);
    }
}

.uv-display {
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    grid-template-areas:
        "logo"
        "panel";
    align-items: center;
    justify-items: center;
    gap: var(--uv-tepe-gap);
    /* LED/TV overscan payı: altta ölçülü güvenli boşluk (alt kırpılmasın ama fazla da olmasın) */
    padding: var(--uv-tepe-pad-y) var(--uv-tepe-pad-x) clamp(18px, 4vh, 60px);
    box-sizing: border-box;
    background:
        radial-gradient(ellipse 90% 45% at 50% 0%, rgba(163, 215, 201, 0.35), transparent 55%),
        radial-gradient(ellipse 80% 40% at 50% 100%, rgba(197, 232, 223, 0.45), transparent 60%),
        var(--chatbot-bg-light),
        var(--sinoz-cream);
}

.uv-display__logo-wrap {
    grid-area: logo;
    width: 100%;
    text-align: center;
    padding: 0;
    /* Hilal: logoyu tepeden biraz aşağı al */
    margin-top: clamp(16px, 5vh, 64px);
    flex-shrink: 0;
}

.uv-display__logo {
    height: var(--uv-tepe-logo-h);
    max-width: min(82vw, 1060px);
    width: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

/* Eski flex boslugu — grid ile gerek yok */
.uv-display__spacer {
    display: none;
}

.uv-display__panel {
    grid-area: panel;
    width: 100%;
    max-width: min(96vw, 1800px);
    margin: 0 auto;
    text-align: center;
    padding: 0;
    align-self: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 0;
}

.uv-display__location {
    margin: 0 auto var(--uv-tepe-gap);
    max-width: 100%;
    font-family: var(--font-display);
    font-size: var(--uv-tepe-loc);
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--sinoz-green-deep);
    line-height: 1.15;
}
.uv-display__location:empty {
    display: none;
}

.uv-display__location.kiosk-location--retry {
    cursor: pointer;
    text-decoration: none;
    text-underline-offset: 4px;
}

.uv-card--board {
    display: block;
    width: 100%;
    margin: 0 auto;
    background: var(--surface-glass);
    border: 2px solid var(--sinoz-border);
    border-radius: clamp(14px, 2vh, 24px);
    padding: clamp(14px, 2.4vh, 22px) clamp(20px, 2.4vw, 40px) clamp(12px, 2vh, 20px);
    box-shadow:
        0 12px 32px rgba(20, 40, 20, 0.1),
        0 4px 12px rgba(20, 40, 20, 0.06);
    backdrop-filter: blur(14px);
    text-align: left;
    overflow: hidden;
}

.uv-card--board .uv-card__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: clamp(10px, 2vw, 18px);
    margin-bottom: clamp(8px, 1.2vh, 14px);
    flex-wrap: nowrap;
}

.uv-card--board .uv-card__label {
    flex: 1 1 auto;
    min-width: 0;
    font-size: var(--uv-tepe-label);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sinoz-muted);
    line-height: 1.2;
}

.uv-card--board .uv-card__value {
    display: flex;
    align-items: baseline;
    flex-shrink: 0;
    gap: clamp(8px, 1.5vw, 16px);
}

.uv-card--board .uv-card__value > span:first-child {
    font-family: var(--font-display);
    font-size: var(--uv-tepe-uv-num);
    font-weight: 600;
    line-height: 1;
    color: var(--sinoz-green-deep);
}

.uv-card--board .uv-card__tier {
    font-size: var(--uv-tepe-tier);
    font-weight: 600;
    color: var(--sinoz-green-deep);
    white-space: nowrap;
    line-height: 1.1;
}

.uv-card--board .uv-card__cta {
    margin: 0 0 clamp(8px, 1.2vh, 14px);
    font-size: var(--uv-tepe-cta);
    font-weight: 600;
    color: var(--sinoz-green-deep);
    line-height: 1.3;
}

.uv-card--board .uv-scale {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: clamp(5px, 0.6vw, 8px);
    /* Hilal revizesi: yeşil/sarı çizgiler daha kalın */
    height: clamp(28px, 5.5vh, 52px);
    margin-top: clamp(4px, 0.8vh, 10px);
    padding-top: clamp(10px, 1.8vh, 18px);
    border-radius: 12px;
}

.uv-card--board .uv-scale__seg {
    height: 100%;
    border-radius: 8px;
}

.uv-card--board .uv-scale__seg[data-tier="low"]       { background: var(--uv-low); }
.uv-card--board .uv-scale__seg[data-tier="moderate"]  { background: var(--uv-moderate); }
.uv-card--board .uv-scale__seg[data-tier="high"]      { background: var(--uv-high); }
.uv-card--board .uv-scale__seg[data-tier="very-high"] { background: var(--uv-very-high); }
.uv-card--board .uv-scale__seg[data-tier="extreme"]   { background: var(--uv-extreme); }

.uv-card--board .uv-scale__pin {
    position: absolute;
    top: 0;
    width: clamp(6px, 0.6vw, 10px);
    height: calc(100% + clamp(10px, 1.8vh, 18px));
    background: var(--sinoz-ink);
    border-radius: 3px;
    box-shadow: 0 0 0 2px var(--sinoz-cream);
    transform: translateX(-50%);
    transition: left 700ms cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.uv-card--board .uv-card__advice {
    /* Hilal: bar ile alttaki açıklama arasını aç (kart fazla uzamasın diye ölçülü) */
    margin-top: clamp(14px, 2.4vh, 28px);
    font-size: var(--uv-tepe-advice);
    line-height: 1.45;
    color: var(--sinoz-muted);
}

.uv-card--board.is-loading {
    opacity: 0.65;
}

.uv-card--board.is-error .uv-card__advice {
    color: #b33;
}

/* Tepe pano: genis-kisa (30x16 cm sinifi) — Hilal revizesi ile büyütüldü (root ile ayni) */
.uv-display--tepe {
    --uv-tepe-logo-h: clamp(124px, 30vh, 300px);
    --uv-tepe-uv-num: clamp(82px, 15vh, 148px);
    --uv-tepe-tier: clamp(30px, 5.2vh, 54px);
    --uv-tepe-label: clamp(30px, 5.2vh, 60px);
    --uv-tepe-cta: clamp(28px, 5vh, 54px);
    --uv-tepe-advice: clamp(19px, 2.6vh, 30px);
    --uv-tepe-loc: clamp(40px, 7vh, 72px);
}

@media (min-aspect-ratio: 8/5) and (max-height: 620px) {
    .uv-display--tepe {
        --uv-tepe-pad-y: clamp(6px, 1.5vh, 14px);
        --uv-tepe-gap: clamp(4px, 1vh, 10px);
        --uv-tepe-logo-h: clamp(50px, 12vh, 88px);
        --uv-tepe-uv-num: clamp(60px, 11.5vh, 92px);
        --uv-tepe-tier: clamp(20px, 3.6vh, 32px);
    }
    .uv-display__panel {
        max-width: min(98vw, 1800px);
    }
}

/* Yuksek 16:9 / dikey fazla bosluklu ekranlar */
@media (min-aspect-ratio: 16/10) and (min-height: 700px) {
    .uv-display {
        gap: clamp(16px, 2.5vh, 28px);
        padding: clamp(20px, 3vh, 36px) clamp(28px, 4vw, 48px) clamp(22px, 4vh, 64px);
    }
    .uv-display__logo {
        height: clamp(150px, 26vh, 330px);
        max-width: min(76vw, 1000px);
    }
    .uv-display__panel {
        max-width: min(94vw, 1800px);
    }
    .uv-card--board .uv-card__value > span:first-child {
        font-size: clamp(92px, 11.5vw, 160px);
    }
    .uv-card--board .uv-card__tier {
        font-size: clamp(34px, 4.2vw, 58px);
    }
}