/* LiquidaPRO — Maintenance landing
   Visual direction: blue gradient + soft cards + blobs, inspired by the reference layout.
*/

:root{
  --bg: #f6fbff;
  --text: #0b1a33;
  --muted: rgba(11,26,51,.72);
  --muted2: rgba(11,26,51,.58);
  --card: rgba(255,255,255,.92);
  --stroke: rgba(15, 40, 85, .10);
  --shadow: 0 18px 45px rgba(0, 45, 140, .10);
  --shadow2: 0 10px 25px rgba(0, 45, 140, .10);
  --blue1: #1f7aff;
  --blue2: #19b6ff;
  --blue3: #0f5bff;
  --radius: 18px;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 55%, #ffffff 100%);
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display:block; }

.container{
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar{
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.70);
  border-bottom: 1px solid rgba(0,0,0,.05);
}
.topbar__inner{
  height: 74px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 16px;
}
.brand{ display:flex; align-items:center; gap: 10px; }
.brand__logo{
  height: 38px;
  width: auto;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  letter-spacing: .1px;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  user-select: none;
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{
  color: #fff;
  background: linear-gradient(135deg, var(--blue1), var(--blue2));
  box-shadow: 0 14px 30px rgba(31,122,255,.22);
}
.btn--primary:hover{ box-shadow: 0 18px 38px rgba(31,122,255,.28); }

.btn--ghost{
  background: rgba(255,255,255,.72);
  border-color: rgba(15, 40, 85, .12);
  box-shadow: 0 10px 18px rgba(0, 45, 140, .06);
}
.btn--ghost:hover{ box-shadow: 0 14px 24px rgba(0, 45, 140, .10); }

.btn--soft{
  background: rgba(31,122,255,.10);
  border-color: rgba(31,122,255,.18);
}
.btn--soft:hover{ background: rgba(31,122,255,.14); }

.btn--full{ width:100%; }

/* Hero */
.hero{
  position: relative;
  overflow: hidden;
  padding: 54px 0 34px;
}
.hero__bg{
  position:absolute;
  inset: 0;
  pointer-events:none;
  background: linear-gradient(135deg, rgba(31,122,255,.95), rgba(25,182,255,.88));
}
.hero__wave{
  position:absolute;
  left:0; right:0;
  bottom:-1px;
  height: 165px;
  width: 100%;
  fill: rgba(255,255,255,.95);
}
.hero__blob{
  position:absolute;
  filter: blur(0px);
  opacity: .18;
  border-radius: 999px;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.95), rgba(255,255,255,0));
}
.hero__blob--a{
  width: 520px; height: 520px;
  top: -180px; left: -120px;
}
.hero__blob--b{
  width: 720px; height: 720px;
  top: -260px; right: -240px;
  opacity: .12;
}

.hero__grid{
  position: relative;
  display:grid;
  grid-template-columns: 1.25fr .85fr;
  gap: 28px;
  align-items: start;
}
@media (max-width: 940px){
  .hero__grid{ grid-template-columns: 1fr; }
}

.hero__copy{
  color: #fff;
  padding: 18px 0 22px;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.22);
  font-weight: 600;
  margin: 0 0 14px;
}

.hero h1{
  margin: 0 0 12px;
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.lead{
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.65;
  color: rgba(255,255,255,.88);
  max-width: 62ch;
}
.fineprint{
  margin: 16px 0 0;
  color: rgba(255,255,255,.80);
  font-size: 13px;
}

.hero__actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.hero__cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}
@media (max-width: 740px){
  .hero__cards{ grid-template-columns: 1fr; }
}

/* Cards */
.card{
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow2);
  padding: 18px;
  color: var(--text);
}
.card--mini{
  display:flex;
  gap: 12px;
  align-items:center;
  padding: 14px 14px;
}
.card__icon{
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(31,122,255,.12);
  border: 1px solid rgba(31,122,255,.16);
  font-size: 18px;
}
.card__icon--lg{
  width: 48px;
  height: 48px;
  border-radius: 16px;
  font-size: 22px;
  margin-bottom: 10px;
}
.card__title{ font-weight: 700; font-size: 13px; color: rgba(11,26,51,.78); }
.card__text{ font-weight: 700; }

.card h3{
  margin: 8px 0 8px;
  font-size: 16px;
}
.card p{
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 14px;
}

/* Right panel */
.hero__panel{
  position: relative;
  padding-top: 10px;
}
.panel{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.45);
  box-shadow: 0 26px 70px rgba(0, 25, 90, .22);
  border-radius: 22px;
  overflow:hidden;
}
.panel__header{
  padding: 18px 18px 12px;
  background: linear-gradient(135deg, rgba(31,122,255,.10), rgba(25,182,255,.06));
  border-bottom: 1px solid rgba(15, 40, 85, .08);
}
.panel__badge{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(31,122,255,.10);
  border: 1px solid rgba(31,122,255,.16);
  font-weight: 700;
  font-size: 12px;
  color: rgba(11,26,51,.78);
}
.panel__title{
  margin-top: 10px;
  font-weight: 800;
  font-size: 16px;
}
.panel__body{ padding: 16px 18px 18px; }

.status{
  display:flex;
  gap: 10px;
  align-items:center;
  padding: 12px 12px;
  background: rgba(31,122,255,.08);
  border: 1px solid rgba(31,122,255,.16);
  border-radius: 16px;
}
.status__dot{
  width: 10px; height: 10px;
  border-radius: 999px;
  background: rgba(0, 195, 110, 1);
  box-shadow: 0 0 0 6px rgba(0,195,110,.14);
}
.status__text{
  font-weight: 700;
  font-size: 13px;
  color: rgba(11,26,51,.78);
}

.divider{
  height: 1px;
  background: rgba(15, 40, 85, .10);
  margin: 14px 0;
}

.kv__row{
  display:flex;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 0;
}
.kv__k{
  color: var(--muted2);
  font-weight: 600;
  font-size: 13px;
}
.kv__v{
  font-weight: 800;
  font-size: 13px;
  text-align:right;
}

/* Sections */
.section{
  padding: 46px 0 30px;
}
.section__head{
  text-align:center;
  margin-bottom: 18px;
}
.section__head h2{
  margin: 0 0 10px;
  font-size: 26px;
  letter-spacing: -0.02em;
}
.section__head p{
  margin: 0 auto;
  max-width: 70ch;
  color: var(--muted);
  line-height: 1.7;
}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
@media (max-width: 900px){
  .grid3{ grid-template-columns: 1fr; }
}

.notice{
  margin-top: 18px;
  display:flex;
  gap: 12px;
  align-items:flex-start;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(15, 40, 85, .10);
  box-shadow: var(--shadow2);
}
.notice__icon{
  width: 40px; height: 40px;
  display:grid; place-items:center;
  border-radius: 16px;
  background: rgba(31,122,255,.10);
  border: 1px solid rgba(31,122,255,.16);
  font-size: 18px;
}
.notice__content{
  color: var(--muted);
  line-height: 1.65;
}

/* CTA */
.cta{
  position: relative;
  overflow:hidden;
  padding: 48px 0;
}
.cta__bg{
  position:absolute;
  inset:0;
  pointer-events:none;
  background: linear-gradient(135deg, rgba(31,122,255,.95), rgba(25,182,255,.90));
}
.cta__wave{
  position:absolute;
  top:-1px;
  left:0; right:0;
  height: 165px;
  width: 100%;
  fill: rgba(255,255,255,.95);
}

.cta__inner{
  position: relative;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 18px;
  color:#fff;
}
.cta__inner h2{
  margin:0 0 6px;
  font-size: 26px;
}
.cta__inner p{
  margin:0;
  color: rgba(255,255,255,.88);
  line-height: 1.6;
}
.cta__actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
}
@media (max-width: 760px){
  .cta__inner{ flex-direction: column; align-items:flex-start; }
}

/* Footer */
.footer{
  padding: 26px 0 40px;
  background: #ffffff;
}
.footer__inner{
  display:flex;
  justify-content: space-between;
  align-items:flex-start;
  gap: 18px;
}
.footer__left p{
  margin: 8px 0 0;
  color: var(--muted);
}
.footer__logo{ height: 34px; width:auto; }
.footer__label{
  font-weight: 800;
  font-size: 12px;
  color: rgba(11,26,51,.72);
  margin-bottom: 6px;
}
.footer__link{
  font-weight: 800;
  color: rgba(31,122,255,1);
}
@media (max-width: 760px){
  .footer__inner{ flex-direction: column; }
}


/* Countdown */
.countdown{
  padding: 14px 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(15, 40, 85, .10);
  box-shadow: 0 10px 25px rgba(0, 45, 140, .08);
}
.countdown__label{
  font-weight: 800;
  font-size: 12px;
  color: rgba(11,26,51,.72);
  margin-bottom: 6px;
}
.countdown__range{
  font-weight: 900;
  font-size: 13px;
  margin-bottom: 10px;
}
.countdown__grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.cd{
  border-radius: 16px;
  padding: 10px 8px;
  background: rgba(31,122,255,.08);
  border: 1px solid rgba(31,122,255,.14);
  text-align:center;
}
.cd__num{
  font-weight: 900;
  font-size: 18px;
  letter-spacing: .5px;
}
.cd__lab{
  font-size: 11px;
  color: rgba(11,26,51,.68);
  font-weight: 700;
  margin-top: 2px;
}
.countdown__note{
  margin-top: 10px;
  font-size: 12px;
  color: rgba(11,26,51,.72);
  line-height: 1.45;
}

/* Floating WhatsApp */
.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 50;
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(15, 40, 85, .12);
  box-shadow: 0 18px 45px rgba(0, 45, 140, .16);
}
.wa-float__icon{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display:grid;
  place-items:center;
  background: rgba(0,195,110,.12);
  border: 1px solid rgba(0,195,110,.20);
  font-size: 16px;
}
.wa-float__text{
  font-weight: 900;
  font-size: 13px;
  color: rgba(11,26,51,.80);
}
@media (max-width: 520px){
  .wa-float__text{ display:none; }
  .wa-float{ padding: 10px; }
}


.grid4{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
@media (max-width: 1100px){
  .grid4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px){
  .grid4{ grid-template-columns: 1fr; }
}

.lead--small{
  margin-top: 10px;
  font-size: 14px;
  color: rgba(255,255,255,.84);
  max-width: 62ch;
}