/* ================================================================
   Nashvillian Email v1.4 — Frontend CSS
   Style aligned with nashvillian.tn homepage
   Fonts  : Oswald (titles) + Barlow (body) — Google Fonts
   Palette: --orange #FF8200  |  --blue #1a3a5c  |  --bg #f5f4f0
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Barlow:ital,wght@0,300;0,400;0,500;0,600;1,300&display=swap');

/* ── CSS Variables (mirror homepage) ─────────────────────────── */
.nv-wrap {
    --orange:     #FF8200;
    --orange-dk:  #cc6800;
    --orange-lt:  #fff2e0;
    --blue:       #1a3a5c;
    --blue-dk:    #0f2440;
    --blue-lt:    #254d7a;
    --blue-faint: #eef3f8;
    --bg:         #f5f4f0;
    --white:      #ffffff;
    --border:     rgba(26,58,92,0.13);
    --border-o:   rgba(255,130,0,0.22);
    --mid:        #555555;
    --muted:      #888;
    --green:      #10b981;
    --red:        #ef4444;
    --radius:     3px;
    --radius-md:  4px;

    font-family: 'Barlow', sans-serif;
    color: var(--blue);
    max-width: 820px;
    margin: 0 auto;
    padding: 0 16px 56px;
    background: transparent;
    box-sizing: border-box;
}
.nv-wrap *, .nv-wrap *::before, .nv-wrap *::after { box-sizing: border-box; }

.nv-hidden { display: none !important; }

/* ── Step fade-in animation ───────────────────────────────────── */
@keyframes nvFadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
.nv-step { animation: nvFadeUp 0.4s ease both; }

/* ── Hero section ─────────────────────────────────────────────── */
.nv-hero {
    background: var(--white);
    border-bottom: 3px solid var(--orange);
    padding: 56px 24px 44px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin: 0 -16px 0;
}

/* Diagonal stripe watermark — same as homepage */
.nv-hero::before {
    content: '';
    position: absolute; inset: 0;
    background-image: repeating-linear-gradient(
        -45deg, transparent, transparent 40px,
        rgba(26,58,92,0.018) 40px, rgba(26,58,92,0.018) 41px
    );
    pointer-events: none;
}

/* Large watermark text */
.nv-hero-watermark {
    position: absolute;
    right: -10px; bottom: -16px;
    font-family: 'Oswald', sans-serif;
    font-size: clamp(60px, 14vw, 180px);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--blue);
    opacity: 0.04;
    line-height: 1;
    letter-spacing: -0.03em;
    user-select: none;
    pointer-events: none;
    white-space: nowrap;
}

.nv-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 680px;
    margin: 0 auto;
}

/* Eyebrow label */
.nv-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 22px;
    animation: nvFadeUp 0.4s ease both;
}
.nv-hero-eyebrow::before {
    content: '';
    display: block;
    width: 24px; height: 1.5px;
    background: var(--orange);
}

.nv-hero-title {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(32px, 6vw, 64px);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--blue);
    margin: 0 0 6px;
    animation: nvFadeUp 0.45s 0.05s ease both;
}
.nv-hero-title span {
    color: var(--orange);
    display: block;
}

.nv-hero-sub {
    font-family: 'Barlow', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: var(--mid);
    line-height: 1.7;
    margin: 14px auto 32px;
    max-width: 460px;
    animation: nvFadeUp 0.45s 0.1s ease both;
}

/* ── Search box ───────────────────────────────────────────────── */
.nv-search-box {
    display: flex;
    gap: 0;
    margin-bottom: 14px;
    animation: nvFadeUp 0.45s 0.15s ease both;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}
.nv-input-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    border: 1.5px solid var(--border);
    border-right: none;
    border-radius: var(--radius) 0 0 var(--radius);
    background: var(--white);
    transition: border-color .2s;
}
.nv-input-wrap:focus-within { border-color: var(--orange); }

.nv-input-wrap input {
    flex: 1;
    border: none;
    outline: none;
    padding: 14px 16px;
    font-family: 'Barlow', sans-serif;
    font-size: 15px;
    font-weight: 400;
    color: var(--blue);
    background: transparent;
}
.nv-input-wrap input::placeholder { color: var(--muted); font-weight: 300; }

.nv-domain-suffix {
    padding: 0 14px 0 4px;
    font-family: 'Barlow', monospace;
    font-size: 13px;
    font-weight: 500;
    color: var(--orange);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

#nv-check-btn {
    padding: 14px 24px;
    background: var(--orange);
    color: var(--white);
    border: 1.5px solid var(--orange);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-family: 'Oswald', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background .2s;
    white-space: nowrap;
}
#nv-check-btn:hover { background: var(--orange-dk); border-color: var(--orange-dk); }

/* ── Check result ─────────────────────────────────────────────── */
.nv-check-result {
    min-height: 32px;
    padding: 8px 0;
    font-family: 'Barlow', sans-serif;
    font-size: 14px;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.nv-avail-msg    { color: var(--green); font-weight: 500; }
.nv-taken-msg    { color: var(--red);   font-weight: 500; }
.nv-reserved-msg { color: var(--orange); font-weight: 500; }
.nv-checking     { color: var(--muted); font-style: italic; font-size: 13px; }

/* ── Example / Ad pills ───────────────────────────────────────── */
.nv-examples {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-top: 20px;
    padding-bottom: 4px;
    animation: nvFadeUp 0.45s 0.2s ease both;
}

/* Base pill */
.nv-example-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 18px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 300;
    letter-spacing: 0.02em;
    color: var(--mid);
    white-space: nowrap;
    text-decoration: none;
    transition: all .2s;
}
.nv-example-pill strong {
    color: var(--blue);
    font-weight: 600;
    margin-right: 1px;
}

/* Ad pill — clickable */
a.nv-example-ad {
    cursor: pointer;
}
a.nv-example-ad:hover,
a.nv-example-ad:focus {
    background: var(--orange-lt);
    border-color: var(--border-o);
    color: var(--orange-dk);
    transform: translateY(-2px);
    outline: none;
    text-decoration: none;
}
a.nv-example-ad:hover strong { color: var(--blue); }
.nv-ext-icon {
    font-size: .7rem;
    color: var(--orange);
    opacity: .7;
    transition: opacity .15s;
}
a.nv-example-ad:hover .nv-ext-icon { opacity: 1; }

/* Static pill */
span.nv-example-static { cursor: default; opacity: .7; }

/* ── Step label ───────────────────────────────────────────────── */
.nv-step-label {
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--orange);
    text-align: center;
    margin: 0 0 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.nv-step-label::before {
    content: '';
    display: block;
    width: 20px; height: 1.5px;
    background: var(--orange);
}
.nv-step-label strong { color: var(--blue); font-weight: 600; font-size: 14px; letter-spacing: 0; text-transform: none; }

/* ── Plan cards ───────────────────────────────────────────────── */
.nv-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}

.nv-plan {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 26px 20px 22px;
    text-align: left;
    position: relative;
    transition: box-shadow .2s;
}
.nv-plan:hover { box-shadow: 0 8px 32px rgba(26,58,92,.1); }

.nv-plan-featured {
    background: var(--white);
    border-color: var(--orange);
    border-top: 3px solid var(--orange);
    box-shadow: 0 4px 24px rgba(255,130,0,.12);
}

.nv-plan-badge {
    position: absolute;
    top: -1px; right: 16px;
    background: var(--orange);
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 0 0 var(--radius) var(--radius);
}

.nv-plan-name {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue);
    margin-bottom: 8px;
}

.nv-plan-price {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--blue);
    line-height: 1;
    margin-bottom: 2px;
}
.nv-plan-price span {
    font-size: 14px;
    font-weight: 400;
    color: var(--mid);
}

.nv-plan-indicative {
    font-size: 11px;
    font-weight: 300;
    color: var(--muted);
    font-style: italic;
    margin: 4px 0 10px;
}

.nv-plan-billing-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 400;
    color: var(--mid);
    margin: 3px 0;
}
.nv-bill-opt-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    min-width: 26px;
}
.nv-plan-billing-row strong { color: var(--blue); font-weight: 600; }

.nv-disc-pill {
    font-family: 'Oswald', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    background: var(--orange-lt);
    color: var(--orange-dk);
    padding: 2px 6px;
    border-radius: var(--radius);
    border: 1px solid var(--border-o);
}
.nv-disc-pill-3y {
    background: #d1fae5;
    color: #065f46;
    border-color: rgba(16,185,129,.2);
}

.nv-plan-features {
    list-style: none;
    padding: 12px 0 0;
    margin: 10px 0 16px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.nv-plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 300;
    color: var(--mid);
    line-height: 1.5;
}
.nv-plan-features li::before {
    content: '✓';
    color: var(--orange);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

/* ── Billing step ─────────────────────────────────────────────── */
.nv-billing-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}
.nv-billing-opt {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    cursor: pointer;
    transition: border-color .2s, background .2s;
    background: var(--bg);
}
.nv-billing-opt input { display: none; }
.nv-billing-active {
    border-color: var(--orange);
    background: var(--white);
    box-shadow: 0 2px 12px rgba(255,130,0,.1);
}
.nv-bill-title {
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue);
    margin-bottom: 6px;
}
.nv-bill-best {
    font-family: 'Barlow', sans-serif;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--orange);
    color: var(--white);
    padding: 2px 7px;
    border-radius: var(--radius);
    margin-left: 6px;
    vertical-align: middle;
}
.nv-bill-price {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--blue);
    margin-bottom: 3px;
}
.nv-bill-equiv {
    font-size: 12px;
    font-weight: 300;
    color: var(--muted);
    margin-bottom: 4px;
}
.nv-bill-save-badge {
    display: inline-block;
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    font-weight: 600;
    background: var(--orange-lt);
    color: var(--orange-dk);
    border: 1px solid var(--border-o);
    padding: 2px 8px;
    border-radius: var(--radius);
    margin-bottom: 6px;
}
.nv-bill-note {
    font-size: 12px;
    font-weight: 300;
    color: var(--muted);
}

/* ── Customer form ────────────────────────────────────────────── */
.nv-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}
@media (max-width: 540px) { .nv-form-grid { grid-template-columns: 1fr; } }

.nv-form-group label {
    display: block;
    font-family: 'Barlow', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: 6px;
}
.nv-form-group input {
    width: 100%;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 11px 13px;
    font-family: 'Barlow', sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: var(--blue);
    background: var(--white);
    transition: border-color .2s;
}
.nv-form-group input:focus { outline: none; border-color: var(--orange); }
.nv-form-group input::placeholder { color: var(--muted); font-weight: 300; }

.nv-form-note {
    font-size: 13px;
    font-weight: 300;
    color: var(--mid);
    background: var(--bg);
    border-left: 3px solid var(--orange);
    padding: 10px 14px;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin-bottom: 16px;
    line-height: 1.6;
}

/* ── Payment summary ──────────────────────────────────────────── */
.nv-payment-summary {
    background: var(--blue);
    color: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.nv-payment-summary::before {
    content: '';
    position: absolute; inset: 0;
    background-image: repeating-linear-gradient(
        -45deg, transparent, transparent 40px,
        rgba(255,255,255,.015) 40px, rgba(255,255,255,.015) 41px
    );
    pointer-events: none;
}
.nv-summary-address {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--orange);
    margin-bottom: 8px;
}
.nv-summary-plan {
    font-size: 13px;
    font-weight: 300;
    color: rgba(255,255,255,.75);
    margin-bottom: 6px;
    letter-spacing: 0.04em;
}
.nv-summary-price {
    font-family: 'Oswald', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--white);
}

/* ── Buttons ──────────────────────────────────────────────────── */
.nv-primary-btn,
.nv-select-plan-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--orange);
    color: var(--white);
    border: 1.5px solid var(--orange);
    border-radius: var(--radius);
    padding: 13px 28px;
    font-family: 'Oswald', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background .2s, transform .15s, box-shadow .2s;
    width: 100%;
    text-align: center;
    text-decoration: none;
}
.nv-primary-btn:hover,
.nv-select-plan-btn:hover {
    background: var(--orange-dk);
    border-color: var(--orange-dk);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(255,130,0,.28);
}

.nv-inline-btn {
    width: auto !important;
    padding: 9px 20px !important;
    font-size: 12px !important;
}

.nv-paypal-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #0070ba;
    color: #fff;
    border: none;
    border-radius: var(--radius);
    padding: 15px 28px;
    font-family: 'Oswald', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    width: 100%;
    transition: background .2s;
    margin-bottom: 12px;
}
.nv-paypal-btn:hover   { background: #005a96; }
.nv-paypal-btn:disabled{ opacity: .6; cursor: not-allowed; }

.nv-back-btn {
    background: none;
    border: none;
    color: var(--muted);
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-weight: 400;
    cursor: pointer;
    padding: 8px 0;
    display: block;
    margin-top: 10px;
    letter-spacing: 0.04em;
    transition: color .2s;
}
.nv-back-btn:hover { color: var(--blue); }

/* ── Loading / error ──────────────────────────────────────────── */
.nv-loading {
    color: var(--muted);
    font-family: 'Barlow', sans-serif;
    font-size: 13px;
    font-style: italic;
    margin: 8px 0;
}
.nv-error {
    color: var(--red);
    background: #fef2f2;
    border-left: 3px solid var(--red);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 10px 14px;
    font-size: 13px;
    font-weight: 400;
    margin: 8px 0;
}

/* ── Success / Fail ───────────────────────────────────────────── */
.nv-success-icon,
.nv-fail-icon {
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem;
    margin: 28px auto 14px;
}
.nv-success-icon { background: var(--orange); color: var(--white); }
.nv-fail-icon    { background: var(--red);    color: var(--white); }

#nv-step-success,
#nv-step-failed {
    text-align: center;
    padding: 24px;
}
#nv-step-success h3,
#nv-step-failed h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue);
    margin-bottom: 10px;
}
.nv-success-sub {
    color: var(--mid);
    font-size: 14px;
    font-weight: 300;
    line-height: 1.7;
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 600px) {
    .nv-hero { padding: 40px 16px 32px; margin: 0 -16px; }
    .nv-hero-title { font-size: clamp(28px, 10vw, 48px); }
    .nv-search-box { flex-direction: column; gap: 8px; }
    .nv-input-wrap { border-right: 1.5px solid var(--border); border-radius: var(--radius); }
    .nv-input-wrap:focus-within { border-color: var(--orange); }
    #nv-check-btn { border-radius: var(--radius); width: 100%; }
    .nv-billing-options { grid-template-columns: 1fr; }
    .nv-plans { grid-template-columns: 1fr; }
}