:root {
  --bg: #0b1020;
  --bg-soft: #11182e;
  --card: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e6e9f0;
  --brand: #4f46e5;
  --brand-2: #06b6d4;
  --accent: #f59e0b;
  --green: #16a34a;
  --red: #dc2626;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(15, 23, 42, .08);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, .16);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: #f7f8fc;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.container { width: min(1140px, 92%); margin: 0 auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; }
.muted { color: var(--muted); }
img, iframe { max-width: 100%; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: inherit; font-weight: 600; cursor: pointer; border: 0;
  padding: .8rem 1.3rem; border-radius: 12px; transition: .18s ease;
  white-space: nowrap;
}
.btn-sm { padding: .55rem 1rem; font-size: .92rem; }
.btn-lg { padding: 1rem 1.6rem; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 8px 20px rgba(79,70,229,.3); }
.btn-primary:hover { background: #4338ca; transform: translateY(-1px); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-ghost { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--brand); color: var(--brand); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,248,252,.85); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: .9rem 0; }
.brand { display: inline-flex; align-items: center; gap: .6rem; font-weight: 800; }
.brand-mark {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff; font-weight: 800; font-size: .85rem;
  padding: .4rem .55rem; border-radius: 10px; letter-spacing: .02em;
}
.brand-text strong { color: var(--brand); }
.nav-links { display: flex; align-items: center; gap: 1.5rem; }
.nav-links a { font-weight: 600; color: #334155; }
.nav-links a:hover { color: var(--brand); }

/* ---------- Hero ---------- */
.hero {
  background: radial-gradient(1200px 500px at 80% -10%, #1e293b, var(--bg));
  color: #e2e8f0; padding: 4.5rem 0 5rem;
}
.hero-inner { display: grid; grid-template-columns: 1.3fr .9fr; gap: 3rem; align-items: center; }
.pill {
  display: inline-block; background: rgba(255,255,255,.1); color: #cbd5e1;
  padding: .35rem .85rem; border-radius: 999px; font-size: .85rem; font-weight: 600;
  border: 1px solid rgba(255,255,255,.12);
}
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin: 1.1rem 0; font-weight: 800; color: #fff; }
.grad { background: linear-gradient(90deg, #818cf8, #22d3ee); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.15rem; color: #cbd5e1; max-width: 38ch; }
.hero-cta { display: flex; gap: 1rem; margin: 1.8rem 0; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 2.2rem; margin-top: 1rem; }
.hero-stats strong { display: block; font-size: 1.6rem; color: #fff; }
.hero-stats span { color: #94a3b8; font-size: .9rem; }
.hero-card {
  background: #fff; color: var(--ink); border-radius: 20px; padding: 1.6rem;
  box-shadow: var(--shadow-lg); display: grid; gap: .8rem;
}
.hero-card-row { display: flex; align-items: center; gap: .8rem; font-weight: 600; padding: .55rem .2rem; border-bottom: 1px dashed var(--line); }
.hero-card-row span { font-size: 1.3rem; }
.hero-card .btn { margin-top: .6rem; }

/* ---------- Sections ---------- */
.section { padding: 4.5rem 0; }
.section-alt { background: #fff; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.6rem; }
.section-head h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); }
.section-head p { color: var(--muted); font-size: 1.08rem; margin-top: .6rem; }
.grid { display: grid; gap: 1.4rem; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow); }

/* ---------- Features ---------- */
.features { grid-template-columns: repeat(3, 1fr); }
.feature .ico { font-size: 2rem; }
.feature h3 { margin: .7rem 0 .35rem; font-size: 1.15rem; }
.feature p { color: var(--muted); }

/* ---------- Pricing ---------- */
.pricing { grid-template-columns: repeat(4, 1fr); align-items: stretch; }
.price { display: flex; flex-direction: column; position: relative; }
.price h3 { font-size: 1.1rem; color: var(--muted); }
.price .amount { font-size: 2.1rem; font-weight: 800; margin: .4rem 0; }
.price .amount span { font-size: .95rem; font-weight: 500; color: var(--muted); }
.price ul { list-style: none; margin: 1rem 0 1.4rem; display: grid; gap: .5rem; flex: 1; }
.price ul li { padding-left: 1.5rem; position: relative; color: #334155; }
.price ul li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.price.featured { border-color: var(--brand); box-shadow: 0 18px 40px rgba(79,70,229,.18); }
.price .tag { position: absolute; top: -.8rem; right: 1.2rem; background: var(--brand); color: #fff; font-size: .75rem; font-weight: 700; padding: .25rem .7rem; border-radius: 999px; }

/* ---------- Booking ---------- */
.booking { max-width: 720px; margin: 0 auto; }
.booking-form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .4rem; }
.field label { font-weight: 600; font-size: .95rem; }
.field input, .field select {
  font: inherit; padding: .8rem .9rem; border: 1px solid var(--line);
  border-radius: 10px; background: #fff; width: 100%;
}
.field input:focus, .field select:focus { outline: 2px solid var(--brand); border-color: var(--brand); }

/* Step labels + "next field to fill" highlighting */
.step-label { display: flex; align-items: center; gap: .6rem; font-weight: 700; font-size: 1.05rem; margin-top: .4rem; }
.step-label .muted { font-weight: 500; font-size: .9rem; }
.step-num { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--brand); color: #fff; font-size: .85rem; }
.field input.invalid, .field select.invalid { border-color: var(--red); outline-color: var(--red); background: #fef2f2; }
.spaces-grid.invalid { outline: 2px solid var(--red); outline-offset: 4px; border-radius: 10px; }
@keyframes nudge { 0%,100%{transform:translateX(0)} 25%{transform:translateX(-4px)} 75%{transform:translateX(4px)} }
.field input.invalid, .spaces-grid.invalid { animation: nudge .25s ease; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.seg { display: flex; flex-wrap: wrap; gap: .5rem; background: #f1f3f9; padding: .35rem; border-radius: 12px; }
.seg button {
  flex: 1; min-width: 90px; font: inherit; font-weight: 600; cursor: pointer;
  border: 0; background: transparent; padding: .6rem; border-radius: 9px; color: #475569;
}
.seg button.active { background: #fff; color: var(--brand); box-shadow: var(--shadow); }

.spaces-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .55rem; }
.space {
  border: 1px solid var(--line); border-radius: 10px; padding: .7rem .4rem;
  text-align: center; cursor: pointer; font-weight: 600; font-size: .9rem;
  background: #fff; transition: .12s; user-select: none;
}
.space small { display: block; font-weight: 500; color: var(--muted); font-size: .72rem; }
.space:hover:not(.taken) { border-color: var(--brand); }
.space.sel { background: var(--brand); color: #fff; border-color: var(--brand); }
.space.sel small { color: #dbeafe; }
.space.taken { background: #f8d7da55; color: #b91c1c; border-color: #f5c2c7; cursor: not-allowed; opacity: .7; text-decoration: line-through; }

.legend { display: flex; gap: 1.2rem; font-size: .85rem; color: var(--muted); margin-top: .3rem; }
.legend i.dot { display: inline-block; width: 12px; height: 12px; border-radius: 4px; margin-right: .35rem; vertical-align: -1px; }
.dot.free { background: #fff; border: 1px solid var(--line); }
.dot.taken { background: #f5c2c7; }
.dot.sel { background: var(--brand); }

.quote { background: #f8fafc; border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.2rem; display: grid; gap: .55rem; }
.quote > div { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.quote span { color: var(--muted); }
.quote-total { border-top: 1px dashed var(--line); padding-top: .55rem; font-size: 1.15rem; }
.quote-total strong { color: var(--brand); }

.form-msg { min-height: 1.2em; font-size: .92rem; color: var(--red); text-align: center; }
.form-msg.ok { color: var(--green); }
.upi-note { text-align: center; color: var(--muted); font-size: .88rem; }
.check-hint { text-align: center; color: var(--muted); font-size: .9rem; margin-top: -.3rem; }
.back { background: none; border: 0; color: var(--brand); font: inherit; font-weight: 600; cursor: pointer; justify-self: start; }

.success { text-align: center; }
.check { width: 64px; height: 64px; border-radius: 50%; background: var(--green); color: #fff; font-size: 2rem; display: grid; place-items: center; margin: 0 auto .5rem; }

/* ---------- Location ---------- */
.loc { display: grid; grid-template-columns: 1fr 1.1fr; gap: 2.5rem; align-items: center; }
.addr { font-size: 1.1rem; margin: 1rem 0; }
.loc-list { list-style: none; display: grid; gap: .6rem; margin-bottom: 1.4rem; color: #334155; }
.map iframe { width: 100%; height: 320px; border: 0; border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg); color: #cbd5e1; padding: 3rem 0 1.5rem; margin-top: 2rem; }
.foot { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; padding-bottom: 1.6rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.foot .brand-text { color: #fff; }
.foot p { max-width: 40ch; margin-top: .6rem; }
.foot-links { display: flex; gap: 1.4rem; flex-wrap: wrap; align-content: start; }
.foot-links a { color: #cbd5e1; font-weight: 600; }
.foot-links a:hover { color: #fff; }
.foot-bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: 1.3rem; color: #94a3b8; font-size: .9rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .pricing { grid-template-columns: repeat(2, 1fr); }
  .loc { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .nav-links a:not(.btn) { display: none; }
  .features, .pricing { grid-template-columns: 1fr; }
  .spaces-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-stats { gap: 1.4rem; }
  .row { grid-template-columns: 1fr; }
}