/* =====================================================================
   Otter Solutions — hero.css
   Sekcja hero, tło, maskotka, pasek statystyk
   ===================================================================== */

.hero {
	position: relative; overflow: hidden;
	background: var(--grad-navy);
	color: #fff;
	padding: 70px 0 64px;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-bg::after {
	content: ""; position: absolute; inset: 0;
	background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
	background-size: 28px 28px; mask-image: linear-gradient(to bottom, #000, transparent 80%);
}

.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; }
.blob-1 { width: 460px; height: 460px; background: #4f46e5; top: -130px; right: -90px; animation: float1 14s ease-in-out infinite; }
.blob-2 { width: 380px; height: 380px; background: #14b8a6; bottom: -150px; left: -110px; animation: float2 17s ease-in-out infinite; }
.blob-3 { width: 300px; height: 300px; background: #6366f1; top: 40%; left: 45%; opacity: .35; animation: float1 20s ease-in-out infinite reverse; }

@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(30px,-28px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-24px,22px); } }

.hero-grid {
	position: relative; z-index: 1;
	display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center;
}

.hero-copy h1 { color: #fff; margin: 16px 0 18px; }
.hero-copy .lead { color: rgba(255,255,255,.82); max-width: 540px; margin-bottom: 30px; }
.hero-copy .eyebrow { color: #c7d2fe; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }

.hero-points { display: flex; flex-direction: column; gap: 10px; }
.hero-points li {
	display: flex; align-items: center; gap: 11px;
	color: rgba(255,255,255,.85); font-weight: 500; font-size: .98rem;
}
.hero-points .dot {
	width: 9px; height: 9px; border-radius: 50%; background: var(--grad);
	box-shadow: 0 0 0 4px rgba(20,184,166,.18); flex: none;
}

/* Mascotte / art */
.hero-art { display: flex; justify-content: center; align-items: center; }
.hero-card-stack { position: relative; width: 100%; max-width: 380px; }
.otter-mascot {
	width: 100%; height: auto;
	filter: drop-shadow(0 30px 50px rgba(0,0,0,.45));
	animation: bob 5s ease-in-out infinite;
}
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.float-chip {
	position: absolute; z-index: 2;
	background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
	backdrop-filter: blur(8px);
	color: #fff; font-size: .82rem; font-weight: 600;
	padding: 8px 14px; border-radius: 999px;
	box-shadow: var(--shadow-lg);
	white-space: nowrap;
}
.chip-a { top: 8%; left: -6%; animation: bob 6s ease-in-out infinite; }
.chip-b { top: 26%; right: -8%; animation: bob 5.5s ease-in-out infinite .4s; }
.chip-c { bottom: 16%; left: -10%; animation: bob 6.5s ease-in-out infinite .8s; }
.chip-d { bottom: 2%; right: -2%; animation: bob 5s ease-in-out infinite .2s; }

/* Stats */
.stats {
	position: relative; z-index: 1;
	margin-top: 60px;
	display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
	background: rgba(255,255,255,.06);
	border: 1px solid rgba(255,255,255,.12);
	border-radius: var(--radius-lg);
	padding: 28px 22px;
	backdrop-filter: blur(8px);
}
.stat { text-align: center; }
.stat strong {
	display: block; font-family: var(--font-display);
	font-size: clamp(1.9rem, 4vw, 2.6rem); font-weight: 800; line-height: 1;
	background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.stat span { display: block; margin-top: 8px; color: rgba(255,255,255,.72); font-size: .9rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
	.hero-grid { grid-template-columns: 1fr; text-align: center; }
	.hero-copy .lead { margin-left: auto; margin-right: auto; }
	.hero-actions, .hero-points { justify-content: center; align-items: center; }
	.hero-points { display: inline-flex; flex-direction: column; }
	.hero-art { order: -1; }
	.otter-mascot { max-width: 280px; }
}
@media (max-width: 620px) {
	.stats { grid-template-columns: repeat(2, 1fr); gap: 22px 12px; }
	.chip-a, .chip-b, .chip-c, .chip-d { display: none; }
}