/* ============================================================
   NAVIA — design system
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --bg-0:#07061a;
  --bg-1:#0d0b26;
  --bg-2:#151234;
  --surface:rgba(255,255,255,.05);
  --surface-strong:rgba(255,255,255,.09);
  --border:rgba(255,255,255,.1);
  --text-0:#f5f3ff;
  --text-1:#c9c3e8;
  --text-2:#8b84b8;

  --blue:#4d7cff;
  --violet:#9b5cff;
  --pink:#ff5cb8;

  --gradient-1:linear-gradient(135deg,var(--blue) 0%,var(--violet) 55%,var(--pink) 100%);
  --gradient-soft:linear-gradient(135deg,rgba(77,124,255,.16) 0%,rgba(155,92,255,.16) 55%,rgba(255,92,184,.16) 100%);
  --gradient-text:linear-gradient(90deg,#7fa2ff,#b98bff,#ff8ecb);

  --glow-violet:0 0 60px rgba(155,92,255,.28);
  --glow-pink:0 0 50px rgba(255,92,184,.22);

  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;

  --font-head:'Space Grotesk',sans-serif;
  --font-body:'Inter',sans-serif;

  --container:1160px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(255,92,184,.12), transparent 60%),
    radial-gradient(1000px 500px at -10% 20%, rgba(77,124,255,.14), transparent 55%),
    var(--bg-0);
  color:var(--text-1);
  font-family:var(--font-body);
  line-height:1.6;
  overflow-x:hidden;
  min-height:100vh;
}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--text-0);line-height:1.15;font-weight:600}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:96px 0}
@media(max-width:768px){section{padding:64px 0}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--text-2);font-weight:600;margin-bottom:14px;
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gradient-1);box-shadow:0 0 12px var(--pink)}

.gradient-text{
  background:var(--gradient-text);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

.section-head{max-width:640px;margin:0 auto 52px;text-align:center}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:14px}
.section-head p{color:var(--text-1);font-size:1.05rem}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:600;font-size:.95rem;
  transition:transform .2s ease, box-shadow .2s ease, opacity .2s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--gradient-1);color:#fff;
  box-shadow:0 8px 30px rgba(155,92,255,.35);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(255,92,184,.4)}
.btn-ghost{
  background:var(--surface);border:1px solid var(--border);color:var(--text-0);
}
.btn-ghost:hover{background:var(--surface-strong);border-color:rgba(255,255,255,.2)}
.btn-block{width:100%}
.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:100;
  background:rgba(7,6,26,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--container);margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-size:1.3rem;font-weight:700;color:var(--text-0)}
.logo img{height:32px;width:32px}
.nav-links{display:flex;align-items:center;gap:30px;font-size:.92rem;font-weight:500}
.nav-links a{color:var(--text-1);transition:color .2s}
.nav-links a:hover{color:var(--text-0)}
.nav-right{display:flex;align-items:center;gap:16px}
.lang-switch{display:flex;gap:6px;border:1px solid var(--border);border-radius:999px;padding:4px}
.lang-switch a{padding:5px 12px;border-radius:999px;font-size:.8rem;font-weight:700;color:var(--text-2)}
.lang-switch a.active{background:var(--gradient-1);color:#fff}
.nav-toggle{display:none;background:none;border:none;color:var(--text-0);font-size:1.6rem}
@media(max-width:900px){
  .nav-links{position:fixed;top:70px;left:0;right:0;background:var(--bg-1);border-bottom:1px solid var(--border);flex-direction:column;padding:24px;gap:18px;transform:translateY(-140%);transition:transform .25s ease;z-index:99}
  .nav-links.open{transform:translateY(0)}
  .nav-toggle{display:block}
  .nav-cta{display:none}
}

/* ---------- hero ---------- */
.hero{padding:88px 0 60px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:20px}
.hero p.lead{font-size:1.12rem;color:var(--text-1);margin-bottom:32px;max-width:520px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap}
.hero-stats div strong{display:block;font-family:var(--font-head);font-size:1.5rem;color:var(--text-0)}
.hero-stats div span{font-size:.82rem;color:var(--text-2)}
.hero-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border);box-shadow:var(--glow-violet)}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:9/12}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(7,6,26,.7));pointer-events:none}
.badge-float{
  position:absolute;bottom:18px;left:18px;right:18px;z-index:2;
  background:rgba(13,11,38,.75);backdrop-filter:blur(8px);
  border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:12px 16px;font-size:.85rem;color:var(--text-0);display:flex;align-items:center;gap:10px;
}

/* ---------- cards / grid ---------- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-5{grid-template-columns:repeat(5,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.grid-5{grid-template-columns:repeat(2,1fr)}}

.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;transition:transform .2s ease, border-color .2s ease, background .2s ease;
}
.card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.22);background:var(--surface-strong)}
.card .icon{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--gradient-soft);margin-bottom:16px;font-size:1.3rem;
}
.card h3{font-size:1.08rem;margin-bottom:8px}
.card p{font-size:.92rem;color:var(--text-1)}

.card-compact{padding:18px 14px}
.card-compact .icon{width:38px;height:38px;font-size:1.1rem;margin-bottom:10px}
.card-compact h3{font-size:.92rem;margin-bottom:0}

.card-tight{padding:22px}
.card-tight .icon{width:40px;height:40px;font-size:1.15rem;margin-bottom:12px}
.card-tight h3{font-size:1rem}
.card-tight p{font-size:.88rem}

.step-card{position:relative;padding-top:44px}
.step-card .num{
  position:absolute;top:-18px;left:24px;width:36px;height:36px;border-radius:10px;
  background:var(--gradient-1);color:#fff;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-head);font-weight:700;box-shadow:0 6px 18px rgba(155,92,255,.4);
}

/* ---------- style / occasion tiles ---------- */
.tile{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;text-align:center;
}
.tile .tile-media{aspect-ratio:4/3;background:var(--gradient-soft);display:flex;align-items:center;justify-content:center;font-size:2rem;overflow:hidden}
.tile .tile-media img{width:100%;height:100%;object-fit:cover;display:block}
.tile .tile-body{padding:18px}
.tile h3{font-size:1rem}

/* ---------- portfolio ---------- */
.portfolio-feature{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:center;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;margin-bottom:28px;
}
@media(max-width:800px){.portfolio-feature{grid-template-columns:1fr}}
.portfolio-feature video,.portfolio-feature img{border-radius:var(--radius);width:100%}
.portfolio-photos{display:flex;gap:10px}
.portfolio-photos img{border-radius:var(--radius-sm);aspect-ratio:3/4;object-fit:cover;flex:1}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;background:var(--gradient-soft);color:var(--text-0);margin-right:6px;margin-bottom:10px}

/* ---------- testimonials ---------- */
.testimonial{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.testimonial p{font-style:italic;color:var(--text-0);margin-bottom:16px}
.testimonial .who{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--text-2)}
.testimonial .who .dot{width:34px;height:34px;border-radius:50%;background:var(--gradient-1)}
.placeholder-note{font-size:.75rem;color:var(--text-2);opacity:.7;margin-top:8px}

/* ---------- pricing calculator ---------- */
.calc{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center}
@media(max-width:700px){.calc{grid-template-columns:1fr;text-align:center}}
.calc-options{display:flex;gap:12px;flex-wrap:wrap}
.calc-options label{
  border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 18px;cursor:pointer;
  font-size:.88rem;transition:.2s;
}
.calc-options input{display:none}
.calc-options input:checked + span{color:#fff}
.calc-options label:has(input:checked){background:var(--gradient-1);border-color:transparent;box-shadow:0 6px 20px rgba(155,92,255,.35)}
.calc-price{text-align:center}
.calc-price strong{font-family:var(--font-head);font-size:2.6rem;color:var(--text-0);display:block}
.calc-price span{color:var(--text-2);font-size:.85rem}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 4px;text-align:left;font-weight:600;color:var(--text-0);font-size:1rem}
.faq-q .plus{font-size:1.4rem;color:var(--violet);transition:transform .25s}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;font-size:.92rem;color:var(--text-1)}
.faq-a p{padding:0 4px 20px}

/* ---------- form ---------- */
.form-shell{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px}
@media(max-width:600px){.form-shell{padding:24px}}
.progress-track{height:6px;border-radius:999px;background:var(--surface-strong);margin-bottom:36px;overflow:hidden}
.progress-fill{height:100%;background:var(--gradient-1);width:16.6%;transition:width .3s ease}
.progress-labels{display:flex;justify-content:space-between;font-size:.72rem;color:var(--text-2);margin-bottom:8px}

fieldset{border:none}
.field{margin-bottom:22px}
.field label.field-label{display:block;font-size:.9rem;font-weight:600;color:var(--text-0);margin-bottom:10px}
.field .hint{font-size:.78rem;color:var(--text-2);margin-top:6px}
input[type=text],input[type=email],input[type=tel],input[type=number],textarea,select{
  width:100%;background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:13px 14px;color:var(--text-0);font-family:var(--font-body);font-size:.95rem;
}
textarea{min-height:96px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 3px rgba(155,92,255,.2)}

.choice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.choice{
  position:relative;border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:14px 16px;cursor:pointer;font-size:.9rem;display:flex;align-items:center;gap:10px;
  transition:.2s;
}
.choice input{position:absolute;opacity:0}
.choice:has(input:checked){background:var(--gradient-soft);border-color:var(--violet)}
.choice .box{width:16px;height:16px;border:1.5px solid var(--text-2);flex-shrink:0}
.choice input[type=radio] + .box{border-radius:50%}
.choice input[type=checkbox] + .box{border-radius:4px}
.choice:has(input:checked) .box{background:var(--gradient-1);border-color:transparent}

.step{display:none}
.step.active{display:block;animation:fadein .35s ease}
@keyframes fadein{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

.form-nav{display:none;justify-content:space-between;margin-top:32px;gap:12px}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.form-success{display:none;text-align:center;padding:40px 20px}
.form-success.active{display:block}
.form-success .icon-big{font-size:3rem;margin-bottom:16px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--border);padding:60px 0 30px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
@media(max-width:700px){.footer-grid{grid-template-columns:1fr;gap:32px}}
.footer-grid h4{color:var(--text-0);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px}
.footer-grid ul li{margin-bottom:10px;font-size:.9rem}
.footer-grid ul li a:hover{color:var(--text-0)}
.social-row{display:flex;gap:12px;margin-top:16px}
.social-row a{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;
  transition:.2s;font-size:1.05rem;
}
.social-row a:hover{background:var(--gradient-1);border-color:transparent}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:var(--text-2);border-top:1px solid var(--border);padding-top:24px}

/* ---------- legal pages ---------- */
.legal-page{padding:60px 0 100px}
.legal-page .container{max-width:820px}
.legal-page h1{font-size:2rem;margin-bottom:8px}
.legal-page .updated{color:var(--text-2);font-size:.85rem;margin-bottom:40px}
.legal-page h2{font-size:1.25rem;margin:36px 0 12px}
.legal-page p,.legal-page li{color:var(--text-1);font-size:.96rem;margin-bottom:12px}
.legal-page li{margin-left:20px}
.legal-page a{color:var(--violet);text-decoration:underline}

/* ---------- whatsapp float ---------- */
.wa-float{
  position:fixed;bottom:22px;right:22px;z-index:200;
  width:58px;height:58px;border-radius:50%;background:var(--gradient-1);
  display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:#fff;
  box-shadow:0 10px 30px rgba(155,92,255,.5);
}