/* Regain — feuille de style unique.
   Direction : tech, sombre, violet, sobre et luxe (inspiration Rankpress).
   Space Grotesk pour les titres (géométrique, produit), Inter pour le texte
   courant, IBM Plex Mono pour les labels/éléments techniques (clé de
   licence, badges d'étapes). Un seul accent — violet — utilisé avec
   parcimonie plutôt que dispersé sur plusieurs couleurs de marque. */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:ital,wght@0,400;0,500;0,600;0,700;1,400&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
	/* surfaces */
	--bg: #08070e;
	--surface: #0e0c18;
	--surface-2: #14111f;
	--surface-3: #1a1729;

	/* text */
	--ink: #f5f3fb;
	--ink-soft: #a9a1c6;
	--ink-faint: #6c6690;

	/* borders */
	--rule: rgba(245,243,251,0.09);
	--rule-strong: rgba(245,243,251,0.18);

	/* brand accent — violet, une seule teinte déclinée */
	--accent: #8b5cf6;
	--accent-2: #a855f7;
	--accent-3: #d946ef;
	--accent-tint: rgba(139,92,246,0.14);
	--accent-soft: rgba(139,92,246,0.08);
	--accent-ink: #0a0714;
	--focus: #a78bfa;

	/* semantic (statuts) — désaturés pour tenir sur fond sombre */
	--recover: #34d399;
	--recover-tint: rgba(52,211,153,0.13);
	--decay: #fb7185;
	--decay-tint: rgba(251,113,133,0.13);
	--pending: #fbbf24;
	--pending-tint: rgba(251,191,36,0.13);

	--shadow: 0 1px 2px rgba(0,0,0,0.5), 0 32px 64px -32px rgba(139,92,246,0.4);
	--shadow-sm: 0 1px 2px rgba(0,0,0,0.45), 0 12px 28px -16px rgba(0,0,0,0.6);
	--glow: 0 0 0 1px rgba(139,92,246,0.25), 0 8px 24px -8px rgba(139,92,246,0.5);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
	margin: 0;
	background:
		radial-gradient(circle at 1px 1px, rgba(245,243,251,0.09) 1px, transparent 0) 0 0 / 28px 28px,
		radial-gradient(1100px 560px at 12% -10%, rgba(139,92,246,0.18), transparent 60%),
		radial-gradient(900px 520px at 88% 8%, rgba(217,70,239,0.11), transparent 55%),
		var(--bg);
	background-attachment: fixed;
	color: var(--ink);
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: 16px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}

a { color: var(--accent-3); text-decoration-color: rgba(217,70,239,0.35); }
a:hover { color: #eab8f7; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }

h1, h2, h3, h4 {
	font-family: 'Space Grotesk', 'Inter', sans-serif;
	font-weight: 600;
	letter-spacing: -0.01em;
	text-wrap: balance;
	margin: 0 0 0.5em;
	color: var(--ink);
}

p { margin: 0 0 1em; }
.lede { font-size: 1.15rem; color: var(--ink-soft); }

code, .mono { font-family: 'IBM Plex Mono', ui-monospace, monospace; }

/* ---------- layout shells ---------- */

.nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1080px;
	margin: 0 auto;
	padding: 1.3rem 1.5rem;
}

.nav-logo {
	font-family: 'Space Grotesk', sans-serif;
	font-weight: 600;
	font-size: 1.15rem;
	color: var(--ink);
	text-decoration: none;
	display: flex;
	align-items: center;
	gap: 0.55rem;
	letter-spacing: -0.01em;
}
.nav-logo:hover { color: var(--ink); }

.logo-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.65rem;
	height: 1.65rem;
	border-radius: 7px;
	background: linear-gradient(135deg, var(--accent) 0%, var(--accent-3) 100%);
	color: var(--accent-ink);
	font-family: 'Space Grotesk', sans-serif;
	font-weight: 700;
	font-size: 0.85rem;
	box-shadow: 0 4px 16px -4px rgba(139,92,246,0.7);
	flex-shrink: 0;
}

.nav-links { display: flex; align-items: center; gap: 1.7rem; font-size: 0.92rem; }
.nav-links a { color: var(--ink-soft); text-decoration: none; }
.nav-links a:hover { color: var(--ink); }

.app-header .nav { border-bottom: none; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 620px; margin: 0 auto; padding: 0 1.5rem; }

footer.site-footer {
	margin-top: 6rem;
	border-top: 1px solid var(--rule);
	padding: 2.2rem 1.5rem;
	text-align: center;
	color: var(--ink-faint);
	font-size: 0.85rem;
}
footer.site-footer p { margin: 0 0 0.5em; }
footer.site-footer a { color: var(--ink-soft); }
footer.site-footer a:hover { color: var(--accent-3); }
footer.site-footer strong { color: var(--ink-soft); font-family: 'Space Grotesk', sans-serif; font-weight: 600; }

/* ---------- buttons & forms ---------- */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.4em;
	padding: 0.7em 1.4em;
	border-radius: 9px;
	font-family: 'Inter', sans-serif;
	font-size: 0.95rem;
	font-weight: 600;
	text-decoration: none;
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform 0.12s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
	background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 55%, var(--accent-3) 100%);
	color: #fff;
	box-shadow: 0 8px 24px -8px rgba(139,92,246,0.65);
}
.btn-primary:hover { box-shadow: 0 10px 30px -6px rgba(139,92,246,0.85); transform: translateY(-1px); color: #fff; }

.btn-secondary { background: var(--surface-3); color: var(--ink); border-color: var(--rule-strong); }
.btn-secondary:hover { border-color: var(--accent); background: var(--surface-3); color: var(--ink); }

.btn-danger { background: transparent; color: var(--decay); border-color: rgba(251,113,133,0.35); }
.btn-danger:hover { background: var(--decay-tint); border-color: var(--decay); }

.btn-block { width: 100%; }
.btn-lg { padding: 0.9em 1.8em; font-size: 1.02rem; }

form .field { margin-bottom: 1.1rem; }
label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.4rem; color: var(--ink-soft); }

input[type="email"],
input[type="password"],
input[type="text"] {
	width: 100%;
	padding: 0.75em 0.95em;
	border: 1px solid var(--rule-strong);
	border-radius: 9px;
	font-family: 'Inter', sans-serif;
	font-size: 1rem;
	background: var(--surface);
	color: var(--ink);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input::placeholder { color: var(--ink-faint); }
input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(139,92,246,0.18); outline: none; }

.form-card {
	background: linear-gradient(180deg, var(--surface-2), var(--surface));
	border: 1px solid var(--rule);
	border-radius: 16px;
	padding: 2.2rem;
	box-shadow: var(--shadow-sm);
}

.form-error {
	background: var(--decay-tint);
	color: #ffb4c0;
	border: 1px solid rgba(251,113,133,0.25);
	border-radius: 9px;
	padding: 0.7em 1em;
	font-size: 0.9rem;
	margin-bottom: 1.2rem;
}
.form-success {
	background: var(--recover-tint);
	color: #86efc4;
	border: 1px solid rgba(52,211,153,0.25);
	border-radius: 9px;
	padding: 0.7em 1em;
	font-size: 0.9rem;
	margin-bottom: 1.2rem;
}

/* ---------- marketing: hero ---------- */

.hero {
	position: relative;
	padding: 5.5rem 0 4rem;
	text-align: center;
}
.hero-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.5em;
	font-family: 'IBM Plex Mono', monospace;
	font-size: 0.76rem;
	letter-spacing: 0.09em;
	text-transform: uppercase;
	color: var(--accent-3);
	background: var(--accent-soft);
	border: 1px solid rgba(139,92,246,0.25);
	border-radius: 999px;
	padding: 0.35em 0.9em;
	margin-bottom: 1.4rem;
}
.hero h1 {
	font-size: clamp(2.5rem, 5vw, 3.7rem);
	line-height: 1.08;
	max-width: 19ch;
	margin: 0 auto 1.1rem;
	background: linear-gradient(135deg, #ffffff 30%, #d7c8fb 65%, var(--accent-3) 100%);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
}
.hero .lede { max-width: 52ch; margin: 0 auto 2.2rem; font-size: 1.12rem; }
.hero-actions { display: flex; gap: 0.9rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1rem; }
.hero-note { font-size: 0.85rem; color: var(--ink-faint); }

/* ---------- feature grid ---------- */

.section { padding: 3.8rem 0; }
.section-title { text-align: center; max-width: 42ch; margin: 0 auto 2.6rem; }
.section-title h2 { font-size: 1.9rem; }
.section-title p { color: var(--ink-soft); }

.feature-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1.2rem;
}
.feature-card {
	background: var(--surface-2);
	border: 1px solid var(--rule);
	border-radius: 14px;
	padding: 1.7rem;
	transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.feature-card:hover {
	border-color: rgba(139,92,246,0.35);
	transform: translateY(-2px);
	box-shadow: 0 16px 40px -20px rgba(139,92,246,0.55);
}
.feature-card .icon {
	width: 2.3rem; height: 2.3rem;
	border-radius: 8px;
	background: linear-gradient(135deg, var(--accent-tint), rgba(217,70,239,0.12));
	border: 1px solid rgba(139,92,246,0.25);
	color: var(--accent-3);
	display: flex; align-items: center; justify-content: center;
	font-family: 'IBM Plex Mono', monospace;
	font-weight: 600;
	margin-bottom: 1rem;
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 0.45rem; }
.feature-card p { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }

/* ---------- steps ---------- */

.steps { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--rule); border-radius: 14px; overflow: hidden; background: var(--surface-2); }
.step { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding: 1.4rem 1.7rem; border-bottom: 1px solid var(--rule); }
.step:last-child { border-bottom: none; }
.step:hover { background: var(--surface-3); }
.step .n {
	font-family: 'IBM Plex Mono', monospace;
	color: var(--accent-3);
	font-size: 0.85rem;
	font-weight: 600;
}
.step h4 { margin: 0 0 0.3rem; font-size: 1rem; }
.step p { margin: 0; font-size: 0.92rem; color: var(--ink-soft); }

/* ---------- pricing ---------- */

.pricing-card {
	position: relative;
	max-width: 400px;
	margin: 0 auto;
	background: linear-gradient(180deg, var(--surface-2), var(--surface));
	border: 1px solid rgba(139,92,246,0.35);
	border-radius: 18px;
	padding: 2.4rem;
	box-shadow: var(--shadow);
	text-align: center;
}
.pricing-amount {
	font-family: 'Space Grotesk', sans-serif;
	font-weight: 700;
	font-size: 3.1rem;
	margin: 0.7rem 0 0.1rem;
	background: linear-gradient(135deg, #ffffff, var(--accent-3));
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
}
.pricing-amount small { font-family: 'Inter', sans-serif; font-size: 1rem; font-weight: 500; color: var(--ink-faint); -webkit-text-fill-color: var(--ink-faint); }
.pricing-tagline { color: var(--ink-soft); margin-bottom: 1.6rem; }
.pricing-list { list-style: none; padding: 0; margin: 1.7rem 0; text-align: left; font-size: 0.95rem; }
.pricing-list li { padding: 0.55rem 0; border-top: 1px dashed var(--rule); display: flex; gap: 0.6rem; color: var(--ink-soft); }
.pricing-list li:first-child { border-top: none; }
.pricing-list li::before { content: "✓"; color: var(--accent-3); font-weight: 700; }
.pricing-note { font-size: 0.82rem; color: var(--ink-faint); margin-top: 1.1rem; }

/* ---------- faq ---------- */

.faq-item { border-top: 1px solid var(--rule); padding: 1.4rem 0; }
.faq-item:last-child { border-bottom: 1px solid var(--rule); }
.faq-item h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.faq-item p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- app / dashboard ---------- */

.app-shell { min-height: 100vh; display: flex; flex-direction: column; }
.app-header { border-bottom: 1px solid var(--rule); background: rgba(14,12,24,0.7); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 10; }
.app-main { flex: 1; padding: 2.8rem 0 4rem; }

.card {
	background: var(--surface-2);
	border: 1px solid var(--rule);
	border-radius: 14px;
	padding: 1.7rem;
	margin-bottom: 1.4rem;
}
.card h2 { font-size: 1.15rem; }

.status-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	padding: 0.3em 0.8em;
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 600;
	border: 1px solid transparent;
}
.status-pill--active { background: var(--recover-tint); color: #6ee7b7; border-color: rgba(52,211,153,0.3); }
.status-pill--inactive { background: var(--surface-3); color: var(--ink-faint); border-color: var(--rule); }
.status-pill--canceling { background: var(--pending-tint); color: #fcd34d; border-color: rgba(251,191,36,0.3); }
.status-pill--revoked { background: var(--decay-tint); color: #fda4af; border-color: rgba(251,113,133,0.3); }

.license-box {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	background: var(--bg);
	border: 1px solid var(--rule-strong);
	border-radius: 9px;
	padding: 0.95rem 1.15rem;
	font-family: 'IBM Plex Mono', monospace;
	font-size: 0.9rem;
	color: var(--ink-soft);
	flex-wrap: wrap;
}

.usage-bar-track {
	background: var(--surface-3);
	border-radius: 999px;
	height: 8px;
	overflow: hidden;
	margin: 0.7rem 0 0.35rem;
}
.usage-bar-fill { background: linear-gradient(90deg, var(--accent), var(--accent-3)); height: 100%; }
.usage-label { font-size: 0.85rem; color: var(--ink-soft); }

.action-row { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-top: 1.1rem; }

@media (max-width: 640px) {
	.hero { padding: 3.5rem 0 2.5rem; }
	.form-card { padding: 1.7rem; }
}