:root{
  --bg: #ffffff;
  --text: #1b1f2a;
  --muted: #5b6475;
  --card: #ffffff;
  --soft: #f6f7fb;
  --border: rgba(18, 26, 44, 0.10);
  --shadow: 0 12px 30px rgba(18, 26, 44, 0.08);
  --primary: #ff2d2d;
  --primary2: #e31717;
  --navy: #0f1b3d;
  --radius: 18px;
  --container: 1120px;
  --gap: 18px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
}

a{ color: inherit; text-decoration: none; }

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

/* Header */
.topbar{
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height: 72px;
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}
.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.5px;
}
.brand__dot{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--border);
  box-shadow: 0 6px 16px rgba(18, 26, 44, 0.08);
}
.brand__name{ font-size: 22px; }

.topbar__actions{
  display:flex;
  align-items:center;
  gap: 10px;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .08s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.btn:active{ transform: scale(0.98); }
.btn--primary{
  background: var(--primary);
  color: #fff;
  box-shadow: 0 10px 18px rgba(255,45,45,0.20);
}
.btn--primary:hover{ background: var(--primary2); }
.btn--ghost{
  background: transparent;
  border-color: var(--border);
  color: var(--navy);
}
.btn--ghost:hover{ background: rgba(15,27,61,0.06); }
.btn--outline{
  background: transparent;
  border-color: rgba(255,45,45,0.35);
  color: var(--primary2);
}
.btn--outline:hover{ background: rgba(255,45,45,0.06); }
.btn--lg{
  height: 48px;
  padding: 0 18px;
  font-size: 15px;
}

/* Hero */
.hero{
  position: relative;
  overflow: hidden;
  padding: 64px 0 42px;
  min-height: 520px;
}
.hero__bg{
  position:absolute;
  inset: 0;
  background:
    radial-gradient(1200px 420px at 12% 18%, rgba(255,45,45,0.18), transparent 60%),
    radial-gradient(900px 380px at 80% 20%, rgba(15,27,61,0.10), transparent 55%);
}
.hero__bg::after{
  content:"";
  position:absolute;
  inset: 0;
  background-image: url("./assets/img/landing_bg_buildings_only.png");
  background-repeat: no-repeat;
  background-position: right 0 bottom 0;
  background-size: min(920px, 70vw);
  opacity: 0.38; /* lebih jelas */
  filter: saturate(0.85) contrast(1.05);
  pointer-events:none;
}
.hero__content{ position:relative; z-index: 1; }
.hero__left{
  max-width: 560px;
}
.hero h1{
  margin: 0 0 14px;
  font-size: clamp(40px, 4vw, 64px);
  line-height: 1.02;
  letter-spacing: -1px;
  color: var(--primary2);
}
.hero p{
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 520px;
}
.hero__cta{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Sections */
.section{
  padding: 54px 0;
}
.section--soft{ background: var(--soft); }
.section__title{
  text-align:center;
  font-weight: 800;
  font-size: 22px;
  margin-bottom: 18px;
  color: var(--navy);
}

/* Image blocks (for pixel-perfect matching) */
.img-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.img-card img{
  width: 100%;
  height: auto;
  display:block;
}
.img-card--fullbleed{
  border-radius: 24px;
}


/* Full-bleed wrapper (avoid side shadows/scrollbar-like artifacts) */
.fullbleed{
  width: 100vw;
  margin-left: calc(50% - 50vw);
}
.img-card--fullbleed{
  border: 0;
  box-shadow: none;
  border-radius: 0;
  background: transparent;
}
.img-card--fullbleed img{
  width: 100%;
  display:block;
}

/* Pre-footer CTA */
.pre-footer-cta{
  padding: 56px 0;
  background: #fff;
}
.cta-card{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
  padding: 22px 22px;
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 10px 26px rgba(18, 26, 44, 0.08);
}
.cta-copy h2{
  margin: 0 0 8px;
  font-size: 26px;
  letter-spacing: -0.3px;
  color: var(--navy);
}
.cta-copy p{
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  max-width: 640px;
}
.cta-actions{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Hide accidental inner scrollbars if any */
.img-card, .fullbleed{ overflow: hidden; }

/* Footer */
.footer{
  padding: 26px 0 40px;
  border-top: 1px solid var(--border);
  background: #fff;
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  color: var(--muted);
  font-weight: 600;
}
.footer__links{
  display:flex;
  gap: 12px;
}
.footer__links a{
  padding: 8px 10px;
  border-radius: 10px;
}
.footer__links a:hover{
  background: rgba(15,27,61,0.06);
}

/* Mobile */
@media (max-width: 720px){
  .topbar__inner{ height: 64px; }
  .brand__name{ font-size: 20px; }
  .hero{ padding: 46px 0 34px; min-height: 480px; }
  .hero__bg::after{ background-position: center bottom; opacity: 0.28; }
  .footer__inner{ flex-direction:column; align-items:flex-start; }
  .cta-card{ flex-direction: column; align-items: flex-start; }
}


/* ---- Premium OOH Photo Placeholder (gradient + camera icon + shimmer) ---- */
.ooh-photo-shell{
  position: relative;
  background: linear-gradient(135deg, rgba(99,102,241,0.10), rgba(16,185,129,0.08), rgba(59,130,246,0.06));
}
.ooh-photo-img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  opacity:1;
  transition: opacity .25s ease;
}
.ooh-photo-shell.is-loading .ooh-photo-img{
  opacity:0;
}
.ooh-photo-skeleton{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:14px;
  color: rgba(55,65,81,0.55);
  z-index:2;
}
.ooh-photo-shell.has-photo .ooh-photo-skeleton{
  display:none;
}
.ooh-photo-backdrop{
  position:absolute;
  inset:0;
  background: radial-gradient(circle at 20% 15%, rgba(255,255,255,0.65), rgba(255,255,255,0.15) 45%, rgba(255,255,255,0) 70%);
  z-index:-1;
}
.ooh-photo-icon{
  width:72px;
  height:72px;
  border-radius:18px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.65);
  box-shadow: 0 10px 28px rgba(17,24,39,0.08);
}
.ooh-photo-lines{
  width:min(520px, 80%);
  display:flex;
  flex-direction:column;
  gap:10px;
}
.ooh-line{
  height:12px;
  border-radius:999px;
  background: rgba(255,255,255,0.45);
  border: 1px solid rgba(255,255,255,0.55);
}
.ooh-line.w-60{ width:60%; }
.ooh-line.w-40{ width:40%; }

.ooh-photo-shimmer{
  position:absolute;
  inset:-40% -60%;
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.40) 50%, rgba(255,255,255,0) 100%);
  transform: rotate(12deg);
  animation: oohShimmer 1.6s infinite linear;
  opacity: .9;
  pointer-events:none;
}
@keyframes oohShimmer{
  0%{ transform: translateX(-35%) rotate(12deg); }
  100%{ transform: translateX(35%) rotate(12deg); }
}