:root{
  --bg:#000;
  --bg-2:#050505;
  --bg-3:#0a0a0a;
  --fg:#ffffff;
  --muted:#9aa0a6;
  --border:#1a1a1a;
  --radius-xl:28px;
  --radius-lg:18px;
  --radius-md:12px;
  --shadow-1:0 10px 30px rgba(0,0,0,.45);
  --shadow-2:0 24px 80px rgba(0,0,0,.65);
  --max:1320px;
  --pad-x:clamp(18px, 3.5vw, 48px);
  --pad-y:clamp(24px, 3.8vw, 56px);
  --focus: rgba(255,255,255,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{
  height:100%;
  background: var(--bg);
  color: var(--fg);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", Segoe UI, Roboto, Arial, sans-serif;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
img{max-width:100%;display:block}

.shell{width:100%;}
.nav{
  position:sticky; top:0; z-index:50;
  background: rgba(0,0,0,.78);
  backdrop-filter: blur(14px);
  border-bottom:1px solid var(--border);
  transition: transform .25s ease;
}
.nav-hidden{transform: translateY(-100%);}
.nav-inner{
  max-width:var(--max);
  margin:0 auto;
  padding: 14px var(--pad-x);
  display:flex; align-items:center; justify-content:space-between;
  gap:14px;
}
.brand{display:flex; align-items:center;}
.brand-logo{
  display:inline-flex; align-items:center;
  letter-spacing:.08em; text-transform:uppercase;
  font-size: 13px; line-height:1;
}
.brand-logo .one{font-weight:800;}
.brand-logo .tap{font-weight:350; margin-left:2px;}

.nav-links{
  display:flex; align-items:center; gap:8px; flex-wrap:wrap;
}
.nav-links a{
  font-size:11px; color:var(--muted);
  padding:8px 12px;
  border-radius:999px;
  border:1px solid transparent;
  transition:.18s ease;
}
.nav-links a:hover{
  color:#fff;
  border-color:rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
}
.nav-links .admin-link{opacity:.5;}
.nav-links .admin-link:hover{opacity:1;}

.section{width:100%; padding: var(--pad-y) 0;}
.section-inner{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}
.anchor{scroll-margin-top: 90px;}

.hero{padding-top: clamp(40px, 6.8vw, 86px);}
.hero-panel{
  border-radius: var(--radius-xl);
  background:
    radial-gradient(1200px 520px at 15% 10%, rgba(255,255,255,.08), transparent 60%),
    radial-gradient(900px 420px at 85% 25%, rgba(255,255,255,.06), transparent 60%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
  border:1px solid var(--border);
  box-shadow: var(--shadow-2);
  padding: clamp(26px, 4.2vw, 56px);
  overflow:hidden;
  position:relative;
}
.hero-split{
  display:grid;
  grid-template-columns: minmax(0,1.05fr) minmax(0,.95fr);
  gap: clamp(18px, 2.4vw, 32px);
  align-items:center;
}
@media (max-width: 900px){
  .hero-split{grid-template-columns:1fr;}
}
.hero-kicker{
  display:inline-flex; align-items:center; gap:8px;
  font-size:10px; letter-spacing:.12em;
  text-transform:uppercase; color:var(--muted);
  border:1px solid rgba(255,255,255,.08);
  padding:6px 10px; border-radius:999px;
  background: rgba(255,255,255,.02);
}
.hero-title{
  font-size: clamp(34px, 4.9vw, 58px);
  line-height: 1.02;
  letter-spacing: -.03em;
  font-weight: 760;
  margin-top: 14px;
}
.hero-sub{
  font-size: clamp(13.4px, 1.12vw, 15.2px);
  color: var(--muted);
  max-width: 52ch;
  margin-top: 12px;
}
.hero-cta{
  display:flex; gap:10px; flex-wrap:wrap;
  margin-top: 22px; align-items:center;
}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  font-size: 10px; color: var(--muted);
  border:1px solid rgba(255,255,255,.08);
  padding: 5px 10px; border-radius: 999px;
  background: rgba(255,255,255,.02);
}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 12px 18px; border-radius: 999px;
  font-size: 11px; font-weight: 650;
  letter-spacing:.08em; text-transform: uppercase;
  border:1px solid transparent; cursor:pointer;
  transition: transform .14s ease, background .2s ease, border-color .2s ease, opacity .2s ease;
}
.btn-primary{
  color:#000; background:#fff;
  box-shadow: 0 10px 26px rgba(0,0,0,.55);
}
.btn-primary:hover{transform: translateY(-1px); opacity:.98;}
.btn-ghost{
  color:#fff; background: transparent;
  border-color: rgba(255,255,255,.14);
}
.btn-ghost:hover{
  border-color: rgba(255,255,255,.28);
  background: rgba(255,255,255,.04);
}
.btn-soft{
  color:#fff;
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.08);
}
.btn-soft:hover{background: rgba(255,255,255,.09);}

.matte-card{
  border-radius: 22px;
  border:1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(500px 220px at 20% 10%, rgba(255,255,255,.06), transparent 50%),
    linear-gradient(145deg, #040404, #0b0b0b);
  padding: 24px;
  min-height: 240px;
  position:relative;
  overflow:hidden;
  box-shadow: 0 30px 90px rgba(0,0,0,.7);
}
.matte-card::after{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(120deg, rgba(255,255,255,.06), transparent 30%),
    linear-gradient(0deg, rgba(255,255,255,.03), transparent 40%);
  pointer-events:none;
}

.grid-2{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: clamp(14px, 1.8vw, 24px);
}
@media (max-width: 760px){
  .grid-2{grid-template-columns:1fr;}
}

.card{
  border-radius: var(--radius-lg);
  border:1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), transparent 35%),
    var(--bg-2);
  padding: clamp(18px, 2.2vw, 28px);
  box-shadow: var(--shadow-1);
  transition: border-color .2s ease, transform .18s ease, background .2s ease;
}
.card:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.18);
  background:
    linear-gradient(180deg, rgba(255,255,255,.05), transparent 35%),
    var(--bg-3);
}
.card-title{
  font-size: clamp(17px, 1.45vw, 20px);
  font-weight: 690;
  letter-spacing: -.01em;
}
.card-sub{
  font-size: clamp(12.6px, 1.05vw, 14.2px);
  color: var(--muted);
  margin-top: 8px;
  line-height:1.5;
}

.list{list-style:none; margin-top: 12px;}
.list li{
  display:flex; gap: 10px;
  font-size: clamp(12.4px, 1.02vw, 13.8px);
  color: #e8e8e8;
  margin: 8px 0;
}
.dot{
  width: 8px; height: 8px; margin-top: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.65);
  flex-shrink:0;
}

label{
  font-size: 10.5px;
  letter-spacing:.06em; text-transform: uppercase;
  color: var(--muted);
  display:block; margin-bottom: 6px;
}
input,textarea,select{
  width:100%;
  background: #050505;
  color: #fff;
  border:1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  padding: 11px 12px;
  font-size: 12px;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
input:focus,textarea:focus,select:focus{
  outline:none;
  border-color: rgba(255,255,255,.28);
  box-shadow: 0 0 0 2px var(--focus);
  background:#070707;
}
select.fieldType{font-size: 11.5px; padding: 10px 10px;}

.fieldRow{
  display:grid;
  grid-template-columns: minmax(0,.6fr) minmax(0,.8fr) minmax(0, 1.4fr) auto;
  gap: 8px; align-items:center;
  margin-bottom: 10px;
}
@media (max-width: 520px){
  .fieldRow{grid-template-columns: 1fr;}
}
.iconBtn{
  width: 32px; height: 32px;
  border-radius: 10px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  color: #fff; cursor:pointer;
  transition:.18s ease;
}
.iconBtn:hover{background: rgba(255,255,255,.08);}

.small{font-size: 11px; color: var(--muted);}
.error{color:#ff8b8b;font-size:11px;margin-top:6px;}
.success{color:#9bffbf;font-size:11px;margin-top:6px;}
.muted-block{
  border:1px dashed rgba(255,255,255,.14);
  border-radius: var(--radius-md);
  padding: 12px;
  font-size: 11px;
  color: var(--muted);
}

.reveal{
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.in{
  opacity: 1;
  transform: translateY(0);
}
.float-soft{animation: floatSoft 5.5s ease-in-out infinite;}
@keyframes floatSoft{
  0%,100%{transform: translateY(0)}
  50%{transform: translateY(-6px)}
}

.steps{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: clamp(12px, 1.6vw, 22px);
}
@media (max-width: 900px){
  .steps{grid-template-columns:1fr;}
}
.step-card{position:relative; overflow:hidden;}
.step-number{
  position:absolute; top: 10px; right: 14px;
  font-size: 52px; font-weight: 800;
  letter-spacing: -.06em;
  color: rgba(255,255,255,.04);
  pointer-events:none;
}
.step-badge{
  display:inline-flex; align-items:center; gap:8px;
  font-size:10px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--muted);
  border:1px solid rgba(255,255,255,.08);
  padding:5px 9px; border-radius:999px;
  background: rgba(255,255,255,.02);
}

.profile-box{display:flex; flex-direction:column; gap: 10px;}
.profile-field{
  border:1px solid rgba(255,255,255,.18);
  border-radius: 12px;
  padding: 10px 12px;
  text-align:center;
  background: rgba(255,255,255,.03);
}
.profile-field .label{
  font-size: 9.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color: rgba(255,255,255,.6);
  margin-bottom: 4px;
}
.profile-field .value{
  font-size: clamp(12.5px, 1.05vw, 14.5px);
  font-weight: 700;
  color:#fff;
}
.profile-field.primary .value{
  font-size: clamp(16px, 1.4vw, 18.5px);
}
.profile-field a{ text-decoration:none; }

.portfolio{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 8px;
}
@media (max-width: 420px){
  .portfolio{grid-template-columns:1fr;}
}
.portfolio img{
  width:100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 10px;
  border:1px solid rgba(255,255,255,.12);
  background:#050505;
}

.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap: 14px; flex-wrap:wrap;
  margin-bottom: clamp(12px, 1.5vw, 20px);
}
.section-title{
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 700;
  letter-spacing: -.02em;
}
.section-lead{
  font-size: clamp(12.6px, 1.05vw, 14px);
  color: var(--muted);
  max-width: 58ch;
}

.callout{
  border-radius: var(--radius-xl);
  border:1px solid var(--border);
  background:
    radial-gradient(900px 340px at 10% 10%, rgba(255,255,255,.06), transparent 60%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
  box-shadow: var(--shadow-2);
  padding: clamp(18px, 2.4vw, 34px);
}

.public-profile{max-width:520px; margin: 0 auto;}
.public-profile-card{background:#000;border-color:rgba(255,255,255,.12);}

.spacer{height: 24px}
.lang-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;
  height:26px;
  margin-right:10px;
  border-radius: 8px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.03);
  color:#fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing:.08em;
  cursor:pointer;
  transition:.18s ease;
}
.lang-toggle:hover{
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.28);
}
.hero-tagline{
  margin-top: 10px;
  font-size: clamp(18px, 2.1vw, 24px);
  font-weight: 750;
  letter-spacing: -.02em;
  opacity:.95;
}
.portfolio-img{
  width:100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 10px;
  border:1px solid rgba(255,255,255,.08);
  filter: saturate(.9) contrast(1.05);
}


.hero-preview-card{
  border-radius: 24px;
  border:1px solid rgba(255,255,255,.14);
  background: radial-gradient(500px 220px at 20% 10%, rgba(255,255,255,.05), transparent 55%), #050505;
  padding: 18px 18px 16px;
  max-width: 360px;
  margin-left:auto;
}
.hero-preview-label{
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  opacity: .7;
  margin-bottom: 10px;
}
.hero-preview-scroll{
  max-height: 260px;
  overflow-y: auto;
  padding-right: 4px;
}
.hero-preview-scroll::-webkit-scrollbar{
  width:4px;
}
.hero-preview-scroll::-webkit-scrollbar-thumb{
  background: rgba(255,255,255,.25);
  border-radius:999px;
}
.hero-preview-scroll::-webkit-scrollbar-track{
  background: transparent;
}
.portfolio-grid{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:8px;
}
/* Include block (under hero) */
.include-card{
  margin-top: 22px;
  border:1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  padding: 18px 18px;
  background: rgba(255,255,255,.03);
  box-shadow: 0 18px 44px rgba(0,0,0,.35);
}
.include-title{
  font-weight: 950;
  font-size: 18px;
  letter-spacing: .01em;
}
.include-sub{
  margin-top: 8px;
  opacity: .92;
  line-height: 1.55;
  font-size: 13.5px;
}
.include-list{
  margin: 12px 0 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 14px;
}
.include-list li{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.35;
  opacity: .96;
}
@media (max-width: 760px){
  .include-list{ grid-template-columns: 1fr; }
}

/* First field emphasis (typically the name) */
.profile-field.primary{
  border-color: rgba(255,255,255,.26);
  background: rgba(255,255,255,.06);
}
.profile-field.primary .label{
  opacity: .72;
  font-weight: 850;
  font-size: 12px;
  letter-spacing: .02em;
}
.profile-field.primary .value{
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 950;
  letter-spacing: .01em;
}

/* Image field inside profile order */
.profile-image{
  width: 100%;
  max-width: 420px;
  border-radius: 14px;
  display:block;
  margin: 8px auto 0 auto;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 12px 26px rgba(0,0,0,.35);
}
/* Under-hero tagline (OneTap vibe) */
.tagline-section{
  padding: 8px 0 6px 0;
}
.tagline-card{
  border:1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  padding: 16px 18px;
  background: rgba(255,255,255,.03);
  box-shadow: 0 18px 44px rgba(0,0,0,.35);
  position: relative;
  overflow: hidden;
}
.tagline-card:before{
  content:"";
  position:absolute;
  inset:-60% -20%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.08), transparent 55%);
  pointer-events:none;
  transform: rotate(10deg);
}
.tagline-kicker{
  position: relative;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .75;
  font-weight: 800;
  margin-bottom: 8px;
}
.tagline-big{
  position: relative;
  font-weight: 950;
  font-size: clamp(18px, 2.2vw, 26px);
  line-height: 1.22;
  letter-spacing: .01em;
  text-align: center;
  margin: 0 auto;
  max-width: 920px;
}

/* Hero clarity tweak */
.hero-title{max-width: 980px;}
.hero .sub{max-width: 760px;}


/* Slim include list (keep 3 items) */
.include-list li:nth-child(n+4){display:none;}
.include-list li:empty{display:none;}


/* Mobile centering tweaks */
@media (max-width: 820px){
  /* Global container alignment */
  .container{ width:100%; }

  /* Hero */
  .hero-grid{ grid-template-columns: 1fr !important; }
  .hero-left{ text-align:center; align-items:center; }
  .hero-actions{ justify-content:center; flex-wrap:wrap; }
  .hero-actions .btn{ width: 100%; max-width: 360px; justify-content:center; }
  .hero-right{ width:100%; display:flex; justify-content:center; }
  .hero-preview, .preview-card, .card-mock, .mock-wrap{ margin-left:auto; margin-right:auto; }

  /* Sections */
  .section-head, .section-title, .section-sub, .section-kicker{ text-align:center; }
  .grid, .features-grid, .steps-grid, .cards-grid{ grid-template-columns: 1fr !important; }
  .card{ width:100%; }

  /* Include list */
  .include-list{ max-width: 560px; margin-left:auto; margin-right:auto; }
}

@media (max-width: 520px){
  .container{ padding-left:16px; padding-right:16px; }
  .hero-title{ font-size: 32px; }
  .hero .sub{ font-size: 14px; }
  .hero-actions{ gap:10px; }
}

/* Mock cards sizing (home previews only) */
.mock-scan{
  display:flex;
  flex-direction:column;
  min-height: 560px;
}
.mock-scan .profile-box{
  flex:1;
}
.mock-scan .profile-image{
  max-width: 340px;
  height: 140px;
  object-fit: cover;
}
.add-contacts-mock{
  width: 100%;
  margin-top: 14px;
  padding: 14px 14px;
  border-radius: 16px;
  font-weight: 900;
  letter-spacing: .01em;
  text-align: center;
}
@media (max-width: 520px){
  .mock-scan{ min-height: 520px; }
  .mock-scan .profile-image{ max-width: 300px; height: 120px; }
}