/* ocisa.com - shared styles for index, features and pricing (2026-11-11).
   Same structure as beautinovo.com, own palette: deep teal with a warm coral accent. */
:root {
  --bg: #f5f8f7; --bg-2: #ecf2f0; --card: #ffffff;
  --ink: #12211f; --ink-2: #3b4a48; --muted: #6b7977; --line: rgba(18,33,31,.09); --line-2: rgba(18,33,31,.15);
  --tl: #0e6b63; --tl-d: #0a4f49; --tl-l: #2fa596; --mint: #e0f2ed; --mint-2: #c9e8e0;
  --cor: #e2774f; --cor-bg: #fcebe3; --cor-ink: #a8492a;
  --sky: #e4eefa; --sky-ink: #2c5c94; --sand: #f6ecdc; --sand-ink: #8a6326; --lilac: #ece8f6; --lilac-ink: #5a4a8a;
  --sans: "Inter", "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;
  --r-sm: 10px; --r: 16px; --r-lg: 24px; --r-xl: 32px;
  --shadow-sm: 0 1px 2px rgba(18,33,31,.05), 0 2px 8px rgba(18,33,31,.04);
  --shadow: 0 1px 2px rgba(18,33,31,.04), 0 12px 32px -12px rgba(18,33,31,.16);
  --shadow-lg: 0 2px 6px rgba(18,33,31,.04), 0 40px 80px -30px rgba(10,79,73,.32), 0 18px 36px -18px rgba(18,33,31,.18);
  --wrap: 1200px; --gut: 24px; --ease: cubic-bezier(.2,.8,.2,1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg { display: block; }
a { color: inherit; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
section { padding: 128px 0; }
@media (max-width: 760px) { :root { --gut: 16px; } section { padding: 84px 0; } body { font-size: 16px; } }

/* type */
.eyebrow { display: inline-block; font-size: 12.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--tl); }
.h1 { font-size: clamp(40px, 6.4vw, 78px); line-height: 1.03; letter-spacing: -.04em; font-weight: 650; margin: 18px 0 22px; }
.h2 { font-size: clamp(32px, 4.4vw, 52px); line-height: 1.07; letter-spacing: -.032em; font-weight: 650; margin: 14px 0 18px; }
.h3 { font-size: clamp(24px, 2.6vw, 33px); line-height: 1.15; letter-spacing: -.024em; font-weight: 650; margin: 12px 0 14px; }
.grad { background: linear-gradient(100deg, var(--tl-d) 0%, var(--tl) 45%, var(--tl-l) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: clamp(17px, 1.5vw, 20px); color: var(--ink-2); line-height: 1.55; margin: 0; }
.muted { color: var(--muted); }
.head { max-width: 740px; margin: 0 0 64px; }
.head.c { margin-left: auto; margin-right: auto; text-align: center; }
@media (max-width: 760px) { .head { margin-bottom: 44px; } }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 24px; border-radius: 999px; font: 600 15.5px/1 var(--sans); letter-spacing: -.005em; text-decoration: none; white-space: nowrap; cursor: pointer; border: 0; transition: background .25s var(--ease), color .25s, box-shadow .25s, transform .25s var(--ease); }
.btn svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--tl); color: #fff; box-shadow: 0 1px 0 rgba(255,255,255,.2) inset, 0 8px 20px -8px rgba(14,107,99,.6); }
.btn-primary:hover { background: var(--tl-d); transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255,255,255,.2) inset, 0 14px 28px -10px rgba(14,107,99,.7); }
.btn-secondary { background: var(--card); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line-2), var(--shadow-sm); }
.btn-secondary:hover { box-shadow: inset 0 0 0 1px rgba(18,33,31,.3), var(--shadow); transform: translateY(-1px); }
.btn-light { background: #fff; color: var(--tl-d); }
.btn-light:hover { background: var(--mint); transform: translateY(-1px); }
.btn-sm { height: 40px; padding: 0 18px; font-size: 14.5px; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.ctas.c { justify-content: center; }

/* logo: four rooms on a plan, one of them booked */
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-size: 25px; font-weight: 700; letter-spacing: -.045em; }
.logo svg { width: 32px; height: 32px; flex: none; }
.logo em { font-style: normal; color: var(--tl); }

/* navigation */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(245,248,247,.72); -webkit-backdrop-filter: saturate(180%) blur(16px); backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid transparent; transition: border-color .3s, background .3s; }
.nav.scrolled { border-bottom-color: var(--line); background: rgba(245,248,247,.88); }
.nav .bar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 76px; }
.nav .links { display: flex; gap: 38px; }
.nav .links a, .nav .login { font-size: 15px; font-weight: 500; color: var(--ink-2); text-decoration: none; transition: color .2s; }
.nav .links a:hover, .nav .login:hover, .nav .links a.on { color: var(--ink); }
.nav .right { display: flex; align-items: center; justify-content: flex-end; gap: 22px; }
.burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 0; background: transparent; color: var(--ink); cursor: pointer; padding: 0; align-items: center; justify-content: center; margin-right: -10px; }
.burger span { position: relative; width: 20px; height: 1.6px; background: currentColor; border-radius: 2px; transition: background .2s; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; width: 20px; height: 1.6px; background: currentColor; border-radius: 2px; transition: transform .3s var(--ease); }
.burger span::before { transform: translateY(-6px); } .burger span::after { transform: translateY(6px); }
.nav.open .burger span { background: transparent; }
.nav.open .burger span::before { transform: rotate(45deg); } .nav.open .burger span::after { transform: rotate(-45deg); }
.sheet { display: none; }
@media (max-width: 880px) {
  .nav .bar { grid-template-columns: 1fr auto; height: 64px; }
  .nav .links, .nav .login { display: none; }
  .nav .right { gap: 6px; }
  .burger { display: inline-flex; }
  .sheet { display: block; position: fixed; inset: 64px 0 auto 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px var(--gut) 24px; opacity: 0; transform: translateY(-8px); pointer-events: none; transition: opacity .25s, transform .3s var(--ease); box-shadow: 0 30px 40px -30px rgba(18,33,31,.25); }
  .nav.open .sheet { opacity: 1; transform: none; pointer-events: auto; }
  .sheet a:not(.btn) { display: block; padding: 16px 2px; font-size: 18px; font-weight: 500; text-decoration: none; border-bottom: 1px solid var(--line); }
  .sheet .ctas { margin-top: 20px; } .sheet .ctas .btn { flex: 1; }
}
@media (max-width: 380px) { .nav .btn-sm { padding: 0 14px; } .logo { font-size: 22px; } .logo svg { width: 28px; height: 28px; } }

/* page hero (features / pricing) */
.phero { padding: 96px 0 40px; text-align: center; position: relative; overflow: hidden; }
.phero::before, .hero::before { content: ""; position: absolute; left: 50%; top: -340px; width: 1400px; height: 900px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(47,165,150,.20), rgba(47,165,150,0) 70%); z-index: -1; pointer-events: none; }
.phero .lede { max-width: 660px; margin: 0 auto; }
@media (max-width: 760px) { .phero { padding: 56px 0 20px; } }

/* shared bits */
.ic { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; flex: none; }
.ic svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.pts { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 12px; }
.pts li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); font-size: 15.5px; }
.pts li svg { width: 20px; height: 20px; flex: none; margin-top: 2px; fill: none; stroke: var(--tl); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pill { white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; padding: 4px 10px; border-radius: 99px; background: var(--mint); color: var(--tl-d); }
.pill.co { background: var(--cor-bg); color: var(--cor-ink); } .pill.sk { background: var(--sky); color: var(--sky-ink); } .pill.sd { background: var(--sand); color: var(--sand-ink); }
.pill i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.av { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 600; color: #fff; flex: none; letter-spacing: .02em; }
.note { position: relative; z-index: 4; text-align: center; font-size: 12px; color: var(--muted); margin-top: 10px; }
.card { background: var(--card); border-radius: var(--r-lg); padding: 34px 28px 32px; box-shadow: var(--shadow-sm), 0 0 0 1px var(--line); transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow), 0 0 0 1px var(--line); }
.card .ic { width: 46px; height: 46px; border-radius: 14px; background: var(--mint); color: var(--tl); margin-bottom: 26px; }
.card .ic svg { width: 22px; height: 22px; stroke-width: 1.6; }
.card h3 { margin: 0 0 10px; font-size: 19px; letter-spacing: -.015em; font-weight: 600; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; line-height: 1.6; }

/* final CTA */
.final { padding: 0 0 128px; }
.final .box { position: relative; overflow: hidden; border-radius: 40px; padding: 120px 32px; text-align: center; color: #fff; background: radial-gradient(90% 120% at 100% 0%, #2fa596 0%, rgba(47,165,150,0) 55%), radial-gradient(80% 120% at 0% 100%, #06332f 0%, rgba(6,51,47,0) 60%), linear-gradient(135deg, #0a4f49, #0e6b63); }
.final .tiles { position: absolute; right: -60px; bottom: -70px; width: 380px; height: 380px; opacity: .12; pointer-events: none; }
.final .tiles.l { right: auto; left: -110px; top: -120px; bottom: auto; width: 320px; height: 320px; opacity: .08; transform: rotate(12deg); }
.final .h2 { color: #fff; max-width: 780px; margin: 0 auto 20px; position: relative; }
.final p { position: relative; max-width: 560px; margin: 0 auto 40px; color: #cfeae4; font-size: clamp(17px, 1.5vw, 19px); }
.final .ctas { position: relative; }
.btn-ghost-l { background: transparent; color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.5); }
.btn-ghost-l:hover { box-shadow: inset 0 0 0 1px #fff; background: rgba(255,255,255,.08); }
@media (max-width: 760px) { .final { padding-bottom: 84px; } .final .box { border-radius: 28px; padding: 80px 22px; } .final .tiles { width: 220px; height: 220px; right: -60px; bottom: -60px; } .final .tiles.l { width: 180px; height: 180px; left: -80px; top: -90px; } }

/* footer */
footer { border-top: 1px solid var(--line); padding: 72px 0 36px; font-size: 14.5px; color: var(--muted); }
.ft { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.ft .about p { margin: 16px 0 0; max-width: 320px; line-height: 1.6; }
.ft h4 { margin: 4px 0 16px; font-size: 13px; font-weight: 600; color: var(--ink); }
.ft nav a, .ft .ct a { display: block; padding: 5px 0; text-decoration: none; color: var(--muted); transition: color .2s; }
.ft nav a:hover, .ft .ct a:hover { color: var(--ink); }
.fb { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px 24px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13.5px; }
.fb a { color: var(--ink-2); text-decoration: none; } .fb a:hover { color: var(--tl); }
@media (max-width: 860px) { .ft { grid-template-columns: 1fr 1fr; } .ft .about { grid-column: 1 / -1; } }
@media (max-width: 480px) { footer { padding-top: 56px; } .ft nav a, .ft .ct a { padding: 8px 0; } .fb { flex-direction: column; margin-top: 40px; } }

/* motion */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.rv.in { opacity: 1; transform: none; }
.no-js .rv { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .rv { opacity: 1; transform: none; transition: none; } .card:hover, .btn:hover { transform: none; } }
:focus-visible { outline: 2px solid var(--tl); outline-offset: 3px; border-radius: 6px; }
.btn:focus-visible { border-radius: 999px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }