/* iBox panel — giriş səhifələri (index.php, verify.php)
   Rənglər və şrift ibox.az/new ilə eynidir. Solda video, sağda forma; mobil ekranda video yuxarıda. */
:root {
    --orange: #EE6930;
    --orange-dark: #d45e27;
    --orange-tint: #FDEEE6;
    --green: #3E8B69;
    --green-dark: #2d6b4f;
    --green-tint: #E3F1EA;
    --dark: #0f1923;
    --dark-2: #1e2d3d;
    --text: #4a5568;
    --text-light: #718096;
    --muted: #a0aec0;
    --border: #e2e8f0;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --danger: #dc2626;
    --danger-tint: #fef2f2;
    --radius: 12px;
    --shadow-orange: 0 10px 30px rgba(238, 105, 48, 0.32);
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* ── Əsas şəbəkə: sol video, sağ forma ── */
.auth {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(420px, 0.75fr);
    min-height: 100vh;
    min-height: 100dvh;
}

/* ── Sol tərəf: video ── */
.auth-media {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
    padding: 40px 48px 48px;
    padding-left: max(48px, env(safe-area-inset-left));
    background: var(--dark);
    color: var(--white);
}

.auth-media__poster,
.auth-media__video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 57% 55%;
}
.auth-media__poster { z-index: -3; }
.auth-media__video {
    z-index: -2;
    opacity: 0;
    transition: opacity 0.9s var(--ease);
}
.auth-media__video.is-playing { opacity: 1; }

/* Mətnin oxunması üçün tünd örtük (yuxarı: loqo, aşağı: başlıq) */
.auth-media::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(180deg, rgba(15, 25, 35, 0.62) 0%, rgba(15, 25, 35, 0.10) 26%, rgba(15, 25, 35, 0.10) 50%, rgba(15, 25, 35, 0.88) 100%),
        linear-gradient(90deg, rgba(15, 25, 35, 0.45) 0%, rgba(15, 25, 35, 0) 55%);
}

.auth-media__logo {
    display: block;
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
}

.auth-media__copy { max-width: 560px; }

.auth-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px 6px 12px;
    margin-bottom: 18px;
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--white);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}
.auth-chip::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 4px rgba(238, 105, 48, 0.28);
}

.auth-media h1 {
    margin: 0 0 12px;
    font-size: clamp(28px, 2.7vw, 44px);
    font-weight: 700;
    line-height: 1.16;
    letter-spacing: -0.025em;
    color: var(--white);
    text-wrap: balance;
}
.auth-media h1 em {
    font-style: normal;
    color: #ff8a50;
}
.auth-media h1 .w {
    display: inline-block;
    opacity: 0;
    transform: translateY(14px);
    animation: wordIn 0.6s var(--ease) forwards;
    animation-delay: calc(0.15s + var(--i, 0) * 0.08s);
}
.auth-media p {
    margin: 0;
    max-width: 440px;
    font-size: 15.5px;
    color: rgba(255, 255, 255, 0.82);
}

/* ── Sağ tərəf: forma ── */
.auth-panel {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 36px 28px;
    padding-right: max(36px, env(safe-area-inset-right));
    background: var(--white);
}

.auth-card {
    width: 100%;
    max-width: 400px;
    margin: auto 0;
    animation: cardIn 0.55s var(--ease) both;
}

.auth-steps {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 30px;
}
.auth-steps span {
    flex: 1;
    height: 4px;
    border-radius: 999px;
    background: var(--border);
}
.auth-steps span.is-on { background: var(--orange); }
.auth-steps small {
    flex: none;
    margin-left: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
    white-space: nowrap;
}

.auth-card h2 {
    margin: 0 0 6px;
    font-size: 27px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--dark);
}
.auth-card .lead {
    margin: 0 0 28px;
    color: var(--text-light);
}

/* Xəta mesajı */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.45;
    color: #b91c1c;
    background: var(--danger-tint);
    border: 1px solid #fecaca;
    border-radius: var(--radius);
}
.alert i { margin-top: 3px; }

/* Sahələr */
.field { margin-bottom: 18px; }
.field label {
    display: block;
    margin-bottom: 7px;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
}
.field__box { position: relative; }
.field__icon {
    position: absolute;
    left: 17px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 15px;
    color: var(--muted);
    pointer-events: none;
    transition: color 0.2s var(--ease);
}
.field input {
    display: block;
    width: 100%;
    height: 54px;
    padding: 0 16px 0 47px;
    font-family: inherit;
    font-size: 16px; /* iOS-da böyütmənin qarşısı */
    color: var(--dark);
    background: var(--bg-light);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    -webkit-appearance: none;
    appearance: none;
    transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.field input::placeholder { color: var(--muted); }
.field input:hover { border-color: #c8d5e0; }
.field input:focus {
    outline: none;
    border-color: var(--orange);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(238, 105, 48, 0.14);
}
.field__box:focus-within .field__icon { color: var(--orange); }
.field input:-webkit-autofill {
    -webkit-text-fill-color: var(--dark);
    -webkit-box-shadow: 0 0 0 1000px var(--white) inset;
    caret-color: var(--dark);
}
.field--password input { padding-right: 54px; }
.field__toggle {
    position: absolute;
    right: 7px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    padding: 0;
    font-size: 15px;
    color: var(--muted);
    background: none;
    border: 0;
    border-radius: 10px;
    cursor: pointer;
    transition: color 0.2s var(--ease), background 0.2s var(--ease);
}
.field__toggle:hover { color: var(--dark); background: #edf2f7; }
.field__toggle:focus-visible { outline: 2px solid var(--orange); outline-offset: 1px; }

/* Təsdiq kodu sahəsi */
.field--code input {
    height: 66px;
    padding: 0 12px;
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.4em;
    text-indent: 0.4em;
    font-variant-numeric: tabular-nums;
}
.field--code input::placeholder { font-weight: 500; color: #cbd5e0; }

/* Düymələr */
.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    height: 54px;
    margin-top: 26px;
    padding: 0 22px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    background: var(--orange);
    border: 0;
    border-radius: var(--radius);
    box-shadow: var(--shadow-orange);
    cursor: pointer;
    transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.btn:hover { background: var(--orange-dark); transform: translateY(-1px); }
.btn:active { transform: translateY(0); box-shadow: 0 6px 18px rgba(238, 105, 48, 0.28); }
.btn:focus-visible { outline: 3px solid rgba(238, 105, 48, 0.4); outline-offset: 3px; }
.btn i { font-size: 13px; transition: transform 0.2s var(--ease); }
.btn:hover i { transform: translateX(3px); }

/* Üsul seçimi (SMS / WhatsApp) */
.option {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 15px 16px;
    font-family: inherit;
    font-size: 15px;
    text-align: left;
    color: var(--text);
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    cursor: pointer;
    transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
}
.option + .option { margin-top: 12px; }
.option__icon {
    flex: 0 0 48px;
    display: grid;
    place-items: center;
    height: 48px;
    font-size: 21px;
    border-radius: 12px;
}
.option__text { min-width: 0; }
.option__title { display: block; font-weight: 600; color: var(--dark); }
.option__desc { display: block; font-size: 13px; line-height: 1.4; color: var(--text-light); }
.option__chev { margin-left: auto; font-size: 13px; color: #c8d5e0; transition: transform 0.2s var(--ease), color 0.2s var(--ease); }
.option:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(15, 25, 35, 0.08); }
.option:hover .option__chev { transform: translateX(3px); }
.option--sms .option__icon { color: var(--orange); background: var(--orange-tint); }
.option--sms:hover, .option--sms:focus-visible { border-color: var(--orange); }
.option--sms:hover .option__chev { color: var(--orange); }
.option--wa .option__icon { color: var(--green); background: var(--green-tint); }
.option--wa:hover, .option--wa:focus-visible { border-color: var(--green); }
.option--wa:hover .option__chev { color: var(--green); }
.option:focus-visible { outline: 3px solid rgba(238, 105, 48, 0.25); outline-offset: 2px; }
.option--wa:focus-visible { outline-color: rgba(62, 139, 105, 0.3); }

/* Göndərilmə zamanı ikinci kliki blokla (disabled istifadə etmirik: düymənin dəyəri POST-a düşməlidir) */
.is-loading { pointer-events: none; opacity: 0.7; }

.auth-note {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin: 20px 0 0;
    font-size: 13px;
    line-height: 1.45;
    color: var(--text-light);
}
.auth-note i { margin-top: 3px; color: var(--green); }

.auth-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 22px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}
.auth-back:hover { color: var(--orange); }
.auth-back:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 4px; }

.auth-foot {
    margin: 28px 0 0;
    font-size: 12.5px;
    color: var(--muted);
    text-align: center;
}

/* ── Animasiyalar ── */
@keyframes wordIn { to { opacity: 1; transform: none; } }
@keyframes cardIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* ── Çox geniş ekran ── */
@media (min-width: 1600px) {
    .auth-media { padding: 56px 72px 64px; }
    .auth-media p { font-size: 17px; }
}

/* ── Planşet ── */
@media (max-width: 1023.98px) {
    .auth { grid-template-columns: minmax(0, 1fr) minmax(380px, 1fr); }
    .auth-media { padding: 32px 32px 36px; }
    .auth-panel { padding: 32px 28px 24px; }
}

/* ── Telefon: video yuxarıda, forma aşağıda ── */
@media (max-width: 767.98px) {
    .auth {
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: auto 1fr;
    }
    .auth-media {
        min-height: clamp(220px, 38vh, 340px);
        padding: 22px 22px 46px;
        padding-top: max(22px, env(safe-area-inset-top));
    }
    /* Geniş zolaqda kadrın solundakı açıq hissə görünməsin deyə sağa söykənir, sol tərəf əlavə tündləşdirilir */
    .auth-media__poster,
    .auth-media__video { object-position: 100% 58%; }
    .auth-media::after {
        background:
            linear-gradient(180deg, rgba(15, 25, 35, 0.66) 0%, rgba(15, 25, 35, 0.12) 34%, rgba(15, 25, 35, 0.16) 52%, rgba(15, 25, 35, 0.90) 100%),
            linear-gradient(90deg, rgba(15, 25, 35, 0.72) 0%, rgba(15, 25, 35, 0) 48%);
    }
    .auth-media__logo { height: 27px; }
    .auth-chip { margin-bottom: 12px; font-size: 12px; }
    .auth-media h1 { margin: 0; font-size: clamp(21px, 6.2vw, 27px); }
    .auth-media p { display: none; }

    .auth-panel {
        z-index: 1;
        margin-top: -24px;
        padding: 28px 22px 22px;
        padding-bottom: max(22px, env(safe-area-inset-bottom));
        border-radius: 24px 24px 0 0;
        box-shadow: 0 -10px 30px rgba(15, 25, 35, 0.12);
    }
    .auth-card { margin: 0; }
    .auth-steps { margin-bottom: 22px; }
    .auth-card h2 { font-size: 24px; }
    .auth-card .lead { margin-bottom: 22px; }
    .auth-foot { margin-top: auto; padding-top: 26px; }
}

@media (max-width: 359.98px) {
    .auth-media { padding-left: 16px; padding-right: 16px; }
    .auth-panel { padding-left: 16px; padding-right: 16px; }
    .field--code input { font-size: 24px; letter-spacing: 0.3em; text-indent: 0.3em; }
}

/* ── Üfüqi tutulmuş telefon: yenə yan-yana, sıx ── */
@media (max-width: 1023.98px) and (max-height: 520px) and (orientation: landscape) {
    .auth {
        grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
        grid-template-rows: none;
    }
    .auth-media { min-height: 0; padding: 18px 20px 20px; }
    .auth-media__logo { height: 24px; }
    .auth-chip, .auth-media p { display: none; }
    .auth-media h1 { margin: 0; font-size: 19px; }
    .auth-panel {
        margin-top: 0;
        padding: 16px 22px 12px;
        border-radius: 0;
        box-shadow: none;
    }
    .auth-card { margin: auto 0; }
    .auth-steps { margin-bottom: 12px; }
    .auth-card h2 { font-size: 20px; }
    .auth-card .lead { margin-bottom: 12px; font-size: 13.5px; }
    .field { margin-bottom: 10px; }
    .field label { margin-bottom: 4px; }
    .field input { height: 44px; }
    .field--code input { height: 50px; font-size: 22px; }
    .btn { height: 46px; margin-top: 14px; }
    .option { padding: 9px 12px; }
    .option + .option { margin-top: 8px; }
    .option__icon { flex-basis: 38px; height: 38px; font-size: 17px; }
    .auth-note, .auth-back { margin-top: 10px; }
    .auth-foot { margin-top: 10px; padding-top: 0; }
}

/* ── Hərəkəti azaltmaq istəyən istifadəçilər ── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .auth-media h1 .w { opacity: 1; transform: none; }
}