/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: #c8ccd4;
    background: #0a0b14;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== Header ===== */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(10, 11, 20, 0.8);
    backdrop-filter: blur(12px);
}

.logo {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    letter-spacing: -0.02em;
}

nav a {
    font-size: 0.75rem;
    font-weight: 600;
    color: #8a8fa8;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: color 0.2s;
}

nav a:hover {
    color: #6c7bff;
}

/* ===== Main ===== */
main {
    flex: 1;
    width: 100%;
    max-width: 680px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ===== Domain Page Layout (single viewport) ===== */
.domain-page {
    max-width: 720px;
    display: flex;
    align-items: flex-start;
    padding-top: 2rem;
}

.domain-layout {
    width: 100%;
    padding: 1rem 0;
}

/* ===== Domain Hero ===== */
.domain-hero {
    text-align: center;
    padding: 1rem 0 0.75rem;
    position: relative;
    overflow: visible;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.domain-hero::before {
    content: '';
    position: absolute;
    top: -2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 500px;
    height: 300px;
    background: radial-gradient(circle, rgba(108, 123, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.domain-name {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: clamp(2.5rem, 8vw, 6.5rem);
    font-weight: 600;
    letter-spacing: normal;
    line-height: 1;
    color: #fff;
    margin-bottom: 0.4rem;
    position: relative;
}

.domain-status {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: clamp(1.1rem, 2.2vw, 1.75rem);
    color: #6c7bff;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1;
    margin-top: 1.25rem;
}

/* ===== Contact Section ===== */
.contact-section {
    padding: 2.5rem 0 4rem;
}

.domain-page .contact-section {
    padding: 0;
}

.contact-section h1,
.contact-section h2 {
    text-align: center;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
    color: #fff;
}

/* ===== Alerts ===== */
.alert {
    padding: 0.7rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    font-weight: 500;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ===== Form Card ===== */
form {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 0.85rem;
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-row .form-group {
    flex: 1;
}

label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: #8a8fa8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.required {
    color: #6c7bff;
}

input[type="text"],
input[type="email"],
input[type="number"],
textarea {
    width: 100%;
    padding: 0.6rem 0.85rem;
    font-size: 0.9rem;
    font-family: inherit;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    color: #e2e4ea;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
textarea:focus {
    outline: none;
    border-color: rgba(108, 123, 255, 0.4);
    box-shadow: 0 0 0 3px rgba(108, 123, 255, 0.08);
    background: rgba(255, 255, 255, 0.06);
}

/* Cacher les fleches du champ number */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type="number"] {
    -moz-appearance: textfield;
}

input::placeholder,
textarea::placeholder {
    color: #4a4e5e;
}

textarea {
    resize: vertical;
    min-height: 80px;
}

.btn-submit {
    display: block;
    width: 100%;
    padding: 0.75rem;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: inherit;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #fff;
    background: linear-gradient(135deg, #6c7bff 0%, #5a4fcf 100%);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s, box-shadow 0.2s;
    margin-top: 0.5rem;
}

.btn-submit:hover {
    opacity: 0.9;
    box-shadow: 0 4px 20px rgba(108, 123, 255, 0.25);
}

.btn-submit:active {
    transform: scale(0.98);
}

.btn-back {
    display: inline-block;
    margin-top: 1.5rem;
    padding: 0.75rem 2rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    color: #fff;
    background: linear-gradient(135deg, #6c7bff 0%, #5a4fcf 100%);
    border-radius: 8px;
    transition: opacity 0.2s;
}

.btn-back:hover {
    opacity: 0.9;
}

/* ===== Separator ===== */
.contact-section h2 {
    position: relative;
    padding-top: 1.5rem;
}

.contact-section h2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(108, 123, 255, 0.4), transparent);
}

/* ===== Hide reCAPTCHA badge ===== */
.grecaptcha-badge {
    visibility: hidden !important;
}

/* ===== Footer ===== */
footer {
    text-align: center;
    padding: 1rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    margin-top: auto;
}

footer p {
    font-size: 0.7rem;
    color: #4a4e5e;
    letter-spacing: 0.02em;
}

.recaptcha-notice {
    margin-top: 0.4rem;
}

.recaptcha-notice a {
    color: #4a4e5e;
    text-decoration: underline;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
    header {
        padding: 0.75rem 1.25rem;
    }

    .domain-hero {
        padding: 1.5rem 1rem 1rem;
    }

    .contact-section {
        padding: 1.5rem 0 2rem;
    }

    main {
        padding: 0 1rem;
    }

    form {
        padding: 1.25rem;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .domain-page {
        min-height: auto;
    }
}