/* Tesler Blue — Form styles matching dark navy theme */
:root {
    --bg:        #07111b;
    --surface:   #0b1828;
    --border:    rgba(255,255,255,0.08);
    --text:      #ffffff;
    --muted:     rgba(255,255,255,0.6);
    --accent:    #f59e0b;
    --accent-hv: #fbbf24;
    --grad-a:    #0ea5e9;
    --grad-b:    #06b6d4;
    --error:     #f87171;
    --success:   #22d3ee;
    --radius:    0.75rem;
    --font-h:    'Space Grotesk', system-ui, sans-serif;
    --font-b:    'Inter', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    background: transparent;
    color: var(--text);
    font-family: var(--font-b);
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
}

/* ── Form wrapper ─────────────────────────────────────────── */
.form-wrapper {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 1.25rem;
    padding: 28px 24px 22px;
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    box-shadow: 0 1px 0 rgba(255,255,255,0.07) inset, 0 4px 24px rgba(0,0,0,0.4);
}

.form-title {
    font-family: var(--font-h);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-bottom: 18px;
    color: var(--text);
    text-align: center;
}

/* ── Form rows ────────────────────────────────────────────── */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 12px;
}

label {
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

/* ── Inputs ───────────────────────────────────────────────── */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    width: 100%;
    padding: 10px 13px;
    background: #132435;
    border: 1.5px solid rgba(255,255,255,0.22);
    border-radius: var(--radius);
    color: #fff;
    font-size: 14px;
    font-family: var(--font-b);
    outline: none;
    transition: border-color .2s, background .2s, box-shadow .2s;
}

textarea {
    resize: vertical;
    min-height: 88px;
    overflow: auto;
}

input::placeholder,
textarea::placeholder { color: rgba(255,255,255,0.3); }

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus,
select:focus {
    border-color: var(--grad-a);
    background: rgba(14,165,233,0.05);
    box-shadow: 0 0 0 3px rgba(14,165,233,0.15);
}

input.is-error,
textarea.is-error,
select.is-error {
    border-color: var(--error) !important;
    background: rgba(248,113,113,0.05) !important;
}

/* ── Phone row ────────────────────────────────────────────── */
.phone-group {
    display: flex;
    gap: 8px;
}

.country-select {
    flex: 0 0 88px;
    cursor: pointer;
    background-color: #132435;
    color: var(--text);
    text-align: center;
    padding: 10px 6px;
    appearance: none;
    -webkit-appearance: none;
}

.phone-group input[type="tel"] { flex: 1; }

/* ── Field error ──────────────────────────────────────────── */
.field-error {
    font-size: 11px;
    color: var(--error);
    margin-top: 4px;
    min-height: 15px;
    display: block;
}

/* ── Submit ───────────────────────────────────────────────── */
.form-bottom { margin-top: 8px; }

.submit-btn {
    display: block;
    width: 100%;
    padding: 13px 20px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
    font-family: var(--font-h);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: opacity .2s, transform .15s, box-shadow .2s;
    box-shadow: 0 4px 20px rgba(245,158,11,0.3);
}

.submit-btn:hover:not(:disabled) {
    opacity: 0.93;
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(245,158,11,0.45);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ── Security note ────────────────────────────────────────── */
.form-security {
    text-align: center;
    font-size: 11px;
    color: var(--muted);
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.form-security::before {
    content: '🔒';
    font-size: 12px;
}

/* ── Error banner ─────────────────────────────────────────── */
.error-banner {
    display: none;
    background: rgba(248,113,113,0.08);
    border: 1px solid var(--error);
    color: var(--error);
    font-size: 13px;
    border-radius: var(--radius);
    padding: 10px 14px;
    margin-top: 10px;
    text-align: center;
}
.error-banner.visible { display: block; }

/* ── Success card ─────────────────────────────────────────── */
.success-card {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 10px 16px;
}
.success-card.visible { display: flex; }

.success-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    animation: pulse-accent 2s infinite;
}

@keyframes pulse-accent {
    0%,100% { box-shadow: 0 0 0 0 rgba(245,158,11,0.4); }
    50%      { box-shadow: 0 0 0 14px rgba(245,158,11,0); }
}

.success-icon svg {
    width: 30px;
    height: 30px;
    fill: none;
    stroke: #fff;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.success-title {
    font-family: var(--font-h);
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.success-text {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.6;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 380px) {
    .form-wrapper {
        padding: 20px 14px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    .form-row { grid-template-columns: 1fr; }
}