/* ====== Base ====== */
:root{
  --bg:#ffffff;
  --ink:#0f172a;
  --muted:#475569;
  --primary:#FF6FAE; /* rosa */
  --mint:#6ee7b7;
  --sky:#60a5fa;
  --amber:#fcd34d;
  --card:#ffffff;
  --shadow:0 10px 30px rgba(2,8,23,.08);
  --radius:20px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Helvetica, Arial, Apple Color Emoji, Segoe UI Emoji;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
}

img{max-width:100%;display:block}

/* Layout helpers */
.container{width:min(1100px, 92%); margin-inline:auto}
.section{padding:64px 0}
.section--alt{background:
  radial-gradient(1200px 1200px at -10% -10%, rgba(255,111,174,.12), transparent 50%),
  radial-gradient(900px 900px at 110% 10%, rgba(96,165,250,.10), transparent 40%)
}
.grid-2{display:grid; grid-template-columns: 1fr; gap:28px}
@media (min-width:900px){.grid-2{grid-template-columns: 1.2fr .8fr}}

.center{text-align:center}

/* ====== Nav ====== */
.nav{
  position:sticky; top:0; z-index:50; background:rgba(255,255,255,.85);
  backdrop-filter: blur(8px); border-bottom:1px solid rgba(2,8,23,.06)
}
.nav__wrap{display:flex; align-items:center; justify-content:space-between; padding:12px 0}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink)}
.brand__logo{width:42px; height:auto}
.brand__name{font-weight:700; letter-spacing:.3px}
.nav__menu{display:none; align-items:center; gap:18px}
.nav__menu a{color:var(--ink); text-decoration:none; font-weight:600}
.nav__menu .btn{margin-left:8px}
.nav__toggle{display:inline-flex; flex-direction:column; gap:5px; background:transparent; border:0; cursor:pointer}
.nav__toggle span{width:24px; height:2px; background:var(--ink); border-radius:2px}
@media (min-width:820px){
  .nav__toggle{display:none}
  .nav__menu{display:flex}
}

/* Mobile dropdown */
.nav.open .nav__menu{
  position:absolute; left:0; right:0; top:58px; background:#fff; display:flex; flex-direction:column; gap:14px; padding:16px; border-bottom:1px solid rgba(2,8,23,.06)
}

/* ====== Hero ====== */
.hero{position:relative; padding:90px 0 60px; overflow:hidden}
.hero__content{display:grid; grid-template-columns: 1fr; gap:28px; align-items:center}
@media (min-width:900px){.hero__content{grid-template-columns: 1.1fr .9fr}}
.hero__text h1{font-size: clamp(28px, 4.5vw, 48px); line-height:1.15; margin:0 0 10px}
.grad{background: linear-gradient(90deg, var(--primary), var(--sky)); -webkit-background-clip:text; background-clip:text; color:transparent}
.lead{font-size:clamp(16px, 2.7vw, 20px); color:var(--muted); margin:0 0 16px}
.slogan{color:var(--muted); margin-top:12px; font-style:italic}
.hero__logo{width:min(400px, 85%); margin-inline:auto}
.floaty{animation:floaty 6s ease-in-out infinite}
@keyframes floaty{ 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

.scroll-indicator{
  position:absolute; bottom:14px; left:50%; transform:translateX(-50%);
  text-decoration:none; color:var(--muted); font-weight:700; opacity:.7
}

/* Parallax blobs */
.parallax .blob{
  position:absolute; border-radius:50%; filter:blur(6px); opacity:.5; z-index:-1;
}
.blob--1{width:420px; height:420px; background:radial-gradient(circle at 30% 30%, var(--primary), transparent 65%); top:-120px; left:-120px}
.blob--2{width:300px; height:300px; background:radial-gradient(circle at 70% 30%, var(--sky), transparent 65%); top:20%; right:-120px}
.blob--3{width:260px; height:260px; background:radial-gradient(circle at 40% 60%, var(--mint), transparent 65%); bottom:-100px; left:20%}

/* ====== Cards & elements ====== */
.card{
  background:var(--card); border-radius:var(--radius); padding:22px; box-shadow:var(--shadow)
}
.card--accent{border:2px dashed rgba(2,8,23,.08)}

.cards{display:grid; grid-template-columns: 1fr; gap:18px; margin-top:16px}
@media (min-width:750px){.cards{grid-template-columns:repeat(3, 1fr)}}

.service .icon{width:44px; height:44px; padding:8px; border-radius:14px; background:linear-gradient(135deg, rgba(255,111,174,.25), rgba(96,165,250,.25))}
.service .icon svg{width:100%; height:100%; fill:var(--ink)}
.badges{display:flex; gap:8px; flex-wrap:wrap; margin-top:12px}
.badge{background:linear-gradient(90deg, rgba(238,242,255,1), rgba(236,253,245,1)); padding:6px 10px; border-radius:999px; font-weight:600; font-size:12px; border:1px solid rgba(2,8,23,.06)}

.ticks{padding-left:18px}
.ticks li{margin-bottom:6px}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px; border-radius:999px; font-weight:700; text-decoration:none; cursor:pointer; border:2px solid transparent; transition:transform .08s ease, box-shadow .2s ease, background .2s ease
}
.btn--primary{background:linear-gradient(90deg, var(--primary), var(--sky)); color:#fff; box-shadow:var(--shadow)}
.btn--ghost{background:transparent; border-color:rgba(2,8,23,.15); color:var(--ink)}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0) scale(.98)}

/* Forms */
.form label{display:grid; gap:6px; margin-bottom:12px; font-weight:600}
.form input,.form textarea{
  width:100%; padding:12px 14px; border-radius:14px; border:1px solid rgba(2,8,23,.12); outline:none
}
.form input:focus,.form textarea:focus{border-color:var(--primary); box-shadow:0 0 0 4px rgba(255,111,174,.15)}

/* Headings */
.section__title{font-size: clamp(24px, 4vw, 36px); margin:0 0 8px}

/* Footer */
.footer{border-top:1px solid rgba(2,8,23,.06); padding:28px 0; background:#fff}
.footer__wrap{display:flex; align-items:center; justify-content:space-between; gap:12px}
.footer a{color:var(--ink); text-decoration:none}

/* ====== Animations ====== */
.animate-up{opacity:0; transform:translateY(10px); animation:rise .7s ease forwards}
.animate-up.delay-1{animation-delay:.2s}
.animate-up.delay-2{animation-delay:.35s}
.animate-up.delay-3{animation-delay:.5s}
@keyframes rise{to{opacity:1; transform:translateY(0)}}

/* Reveal on scroll */
.reveal{opacity:0; transform:translateY(8px); will-change:transform,opacity}

/* Utilities */
.stack{display:grid; gap:12px}
.grid-2 .card h3{margin-top:0}