/* ═══════════════════════════════════════════════════════════════
   Jewel Nag Couture — OTP Login Popup
   Design: Warm olive-white (#f5f2eb) × deep olive (#4a5240) × gold accent
   ═══════════════════════════════════════════════════════════════ */

:root {
    --jn-bg:        #f5f2eb;
    --jn-bg2:       #edeadf;
    --jn-olive:     #4a5240;
    --jn-olive-dk:  #343b2d;
    --jn-olive-lt:  #6b7560;
    --jn-gold:      #8a6d2f;
    --jn-gold-lt:   #b08d3e;
    --jn-gold-btn:  linear-gradient(135deg, #8a6d2f 0%, #b08d3e 50%, #7a5e25 100%);
    --jn-text:      #2c2c20;
    --jn-muted:     rgba(44,44,32,.52);
    --jn-border:    rgba(74,82,64,.22);
    --jn-radius:    16px;
    --jn-shadow:    0 24px 70px rgba(44,44,32,.22), 0 4px 16px rgba(44,44,32,.10);
    --jn-font-head: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    --jn-font-body: 'Montserrat', 'Helvetica Neue', sans-serif;
    --jn-trans:     0.22s ease;
}

/* ── Overlay ──────────────────────────────────────────────────── */
.jnotp-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(44,44,32,.55);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 20px;
    opacity: 0;
    transition: opacity var(--jn-trans);
}
.jnotp-overlay.jnotp-visible {
    opacity: 1;
}
.jnotp-overlay[hidden] {
    display: none !important;
}

/* ── Modal card ───────────────────────────────────────────────── */
.jnotp-modal {
    background: var(--jn-bg);
    border: 1px solid var(--jn-border);
    border-radius: var(--jn-radius);
    box-shadow: var(--jn-shadow);
    width: 100%;
    max-width: 480px;       /* wider than before */
    max-height: 90dvh;
    overflow-y: auto;
    padding: 40px 44px 36px;
    position: relative;
    transform: translateY(18px);
    transition: transform var(--jn-trans);
    font-family: var(--jn-font-body);
    color: var(--jn-text);
    scrollbar-width: thin;
    scrollbar-color: var(--jn-border) transparent;
}
.jnotp-overlay.jnotp-visible .jnotp-modal {
    transform: translateY(0);
}

/* ── Brand / Logo ─────────────────────────────────────────────── */
.jnotp-brand {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--jn-border);
}
.jnotp-logo-img {
    max-height: 70px;
    max-width: 220px;
    width: auto;
    object-fit: contain;
}
.jnotp-logo-text {
    font-family: var(--jn-font-head);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--jn-olive);
    letter-spacing: .06em;
    text-transform: uppercase;
}

/* ── Typography ───────────────────────────────────────────────── */
.jnotp-heading {
    font-family: var(--jn-font-head);
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: .01em;
    text-align: center;
    color: var(--jn-olive-dk);
    margin: 0 0 6px;
    line-height: 1.2;
}
.jnotp-sub {
    font-size: .82rem;
    text-align: center;
    color: var(--jn-muted);
    margin: 0 0 24px;
    letter-spacing: .03em;
}
.jnotp-label {
    display: block;
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--jn-olive);
    margin: 16px 0 7px;
    font-weight: 600;
}
.jnotp-optional {
    text-transform: none;
    letter-spacing: 0;
    font-size: .75rem;
    color: var(--jn-muted);
    margin-left: 4px;
}

/* ── Inputs ───────────────────────────────────────────────────── */
.jnotp-input {
    width: 100%;
    background: #fff;
    border: 1.5px solid var(--jn-border);
    border-radius: 8px;
    color: var(--jn-text);
    font-family: var(--jn-font-body);
    font-size: .92rem;
    padding: 13px 16px;
    box-sizing: border-box;
    outline: none;
    transition: border-color var(--jn-trans), box-shadow var(--jn-trans);
    color-scheme: light;
    -webkit-text-fill-color: var(--jn-text);
}
.jnotp-input:focus {
    border-color: var(--jn-olive);
    box-shadow: 0 0 0 3px rgba(74,82,64,.10);
}
.jnotp-input::placeholder {
    color: var(--jn-muted) !important;
    opacity: 1 !important;
    -webkit-text-fill-color: var(--jn-muted) !important;
}

/* ── Phone row — country code always visible ──────────────────── */
.jnotp-phone-row {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
    align-items: stretch;
}
.jnotp-cc {
    background: #fff;
    border: 1.5px solid var(--jn-border);
    border-radius: 8px;
    color: var(--jn-text);
    font-family: var(--jn-font-body);
    font-size: .9rem;
    padding: 13px 14px;
    flex-shrink: 0;
    min-width: 110px;       /* always wide enough to see flag + code */
    outline: none;
    cursor: pointer;
    transition: border-color var(--jn-trans);
    appearance: auto;
}
.jnotp-cc:focus {
    border-color: var(--jn-olive);
    box-shadow: 0 0 0 3px rgba(74,82,64,.10);
}
.jnotp-phone-row .jnotp-input {
    flex: 1;
    margin: 0;
}

/* ── OTP boxes ────────────────────────────────────────────────── */
.jnotp-otp-boxes {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin: 20px 0 8px;
}
.jnotp-otp-box {
    width: 52px;
    height: 58px;
    background: #fff;
    border: 1.5px solid var(--jn-border);
    border-radius: 8px;
    color: var(--jn-olive-dk);
    font-family: var(--jn-font-head);
    font-size: 1.7rem;
    text-align: center;
    outline: none;
    transition: border-color var(--jn-trans), box-shadow var(--jn-trans);
    caret-color: var(--jn-olive);
    color-scheme: light;
    -webkit-text-fill-color: var(--jn-olive-dk);
}
.jnotp-otp-box:focus,
.jnotp-otp-box.filled {
    border-color: var(--jn-olive);
    box-shadow: 0 0 0 3px rgba(74,82,64,.10);
}

/* ── Buttons ──────────────────────────────────────────────────── */
.jnotp-btn-primary {
    display: block;
    width: 100%;
    padding: 16px;
    background: var(--jn-gold-btn);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-family: var(--jn-font-body);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    cursor: pointer;
    margin-top: 18px;
    transition: filter var(--jn-trans), transform var(--jn-trans);
}
.jnotp-btn-primary:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}
.jnotp-btn-primary:active {
    transform: translateY(0);
    filter: brightness(.95);
}
.jnotp-btn-primary:disabled {
    opacity: .55;
    cursor: not-allowed;
    transform: none;
}

.jnotp-link-btn {
    display: block;
    width: 100%;
    background: none;
    border: none;
    color: var(--jn-olive-lt);
    font-family: var(--jn-font-body);
    font-size: .78rem;
    text-align: center;
    cursor: pointer;
    padding: 10px 0 0;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--jn-trans);
}
.jnotp-link-btn:hover {
    color: var(--jn-olive);
}

/* ── Trust bar ────────────────────────────────────────────────── */
.jnotp-trust {
    display: flex;
    justify-content: space-around;
    gap: 8px;
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--jn-border);
}
.jnotp-trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
    color: var(--jn-muted);
    font-size: .68rem;
    letter-spacing: .04em;
    max-width: 100px;
}
.jnotp-trust-item svg {
    color: var(--jn-olive);
    flex-shrink: 0;
}
.jnotp-trust-item small {
    font-size: .65rem;
    display: block;
}

/* ── Resend ───────────────────────────────────────────────────── */
.jnotp-resend {
    text-align: center;
    font-size: .78rem;
    color: var(--jn-muted);
    margin: 10px 0 0;
}
#jnotp-timer {
    color: var(--jn-olive);
    font-weight: 600;
}
.jnotp-resend-btn {
    background: none;
    border: none;
    color: var(--jn-olive);
    font-family: var(--jn-font-body);
    font-size: .78rem;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
    padding: 0;
    margin-left: 4px;
}

/* ── Close & back ─────────────────────────────────────────────── */
.jnotp-close {
    position: absolute;
    top: 16px;
    right: 18px;
    background: none;
    border: none;
    color: var(--jn-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 4px;
    transition: color var(--jn-trans);
}
.jnotp-close:hover { color: var(--jn-text); }

.jnotp-back {
    position: absolute;
    top: 16px;
    left: 18px;
    background: none;
    border: none;
    color: var(--jn-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    transition: color var(--jn-trans);
}
.jnotp-back:hover { color: var(--jn-text); }

/* ── Interest chips ───────────────────────────────────────────── */
.jnotp-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 4px;
}
.jnotp-chip {
    background: #fff;
    border: 1.5px solid var(--jn-border);
    border-radius: 100px;
    color: var(--jn-text);
    font-family: var(--jn-font-body);
    font-size: .75rem;
    letter-spacing: .06em;
    padding: 7px 16px;
    cursor: pointer;
    transition: background var(--jn-trans), border-color var(--jn-trans), color var(--jn-trans);
}
.jnotp-chip:hover,
.jnotp-chip.active {
    background: rgba(74,82,64,.10);
    border-color: var(--jn-olive);
    color: var(--jn-olive);
}

/* ── Error ────────────────────────────────────────────────────── */
.jnotp-error {
    background: rgba(180,50,50,.08);
    border: 1px solid rgba(180,50,50,.28);
    border-radius: 7px;
    color: #b44040;
    font-size: .78rem;
    padding: 9px 14px;
    margin-top: 8px;
    text-align: center;
}

/* ── Success step ─────────────────────────────────────────────── */
.jnotp-step-success {
    text-align: center;
    padding: 20px 0 10px;
}
.jnotp-success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 22px;
    color: var(--jn-olive);
    animation: jnotp-pop .45s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes jnotp-pop {
    from { transform: scale(.5); opacity: 0; }
    to   { transform: scale(1);  opacity: 1; }
}

/* ── Loading spinner ──────────────────────────────────────────── */
.jnotp-btn-primary.loading::after {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: jnotp-spin .6s linear infinite;
    margin-left: 10px;
    vertical-align: middle;
}
@keyframes jnotp-spin {
    to { transform: rotate(360deg); }
}

/* ── Shake animation ──────────────────────────────────────────── */
@keyframes jnotp-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}
.jnotp-shake {
    animation: jnotp-shake .4s ease;
}

/* ── Responsive ───────────────────────────────────────────────── */
/* Popup stays centered on the screen at all sizes — just sized down
   and padded tighter to fit comfortably on small screens. */
@media (max-width: 520px) {
    .jnotp-modal {
        padding: 28px 22px 26px !important;
        border-radius: var(--jn-radius) !important;
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        bottom: auto !important;
        margin: 0 !important;
        max-width: 100% !important;
        max-height: 88dvh !important;
        transform: translateY(18px);
        box-shadow: var(--jn-shadow);
    }
    .jnotp-overlay {
        align-items: center !important;
        padding: 20px !important;
    }
    .jnotp-overlay.jnotp-visible .jnotp-modal {
        transform: translateY(0);
    }
    .jnotp-otp-box {
        width: 42px;
        height: 50px;
        font-size: 1.4rem;
    }
    .jnotp-heading {
        font-size: 1.7rem;
    }
    .jnotp-cc {
        min-width: 95px;
        font-size: .82rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .jnotp-overlay, .jnotp-modal,
    .jnotp-btn-primary, .jnotp-success-icon {
        transition: none;
        animation: none;
    }
}