/* ========== Design tokens ========== */
:root{
  --font-body:"Satoshi","Inter",system-ui,-apple-system,sans-serif;
  --font-mono:"JetBrains Mono","SF Mono",Menlo,monospace;

  /* Type scale */
  --text-xs:.75rem;
  --text-sm:.875rem;
  --text-base:1rem;
  --text-lg:1.125rem;
  --text-xl:1.35rem;
  --text-2xl:1.75rem;
  --text-3xl:2.5rem;
  --text-hero:clamp(2.75rem,6vw,4.5rem);

  /* Spacing */
  --space-1:.25rem;
  --space-2:.5rem;
  --space-3:.75rem;
  --space-4:1rem;
  --space-5:1.5rem;
  --space-6:2rem;
  --space-8:3rem;
  --space-10:4rem;
  --space-12:5rem;
  --space-16:6rem;
  --space-20:8rem;

  /* Radii */
  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:14px;
  --radius-xl:20px;
  --radius-2xl:28px;

  /* Color — dark base with electric blue accent */
  --color-bg:#07080d;
  --color-bg-2:#0b0d16;
  --color-surface:#10131e;
  --color-surface-2:#161a2a;
  --color-border:rgba(255,255,255,.08);
  --color-border-strong:rgba(255,255,255,.16);
  --color-text:#e9ecf5;
  --color-text-muted:#9096a8;
  --color-primary:#4c8bff;
  --color-primary-2:#7d5cff;
  --color-primary-glow:rgba(76,139,255,.35);
  --color-success:#3ddc97;
  --color-danger:#ff5c7a;

  --shadow-lg:0 30px 80px -20px rgba(0,0,0,.6),0 10px 30px -10px rgba(0,0,0,.4);
  --shadow-glow:0 0 40px rgba(76,139,255,.25);

  --transition-interactive:180ms cubic-bezier(.3,.7,.4,1);
}

body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-weight:500;letter-spacing:.005em}

/* subtle grid background */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(1200px 700px at 50% -10%,rgba(76,139,255,.10),transparent 60%),
    linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px) 0 0/64px 64px,
    linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px) 0 0/64px 64px;
  mask-image:radial-gradient(ellipse at 50% 30%,#000 40%,transparent 85%);
}
main,section,header,footer{position:relative;z-index:1}

.container{max-width:1200px;margin:0 auto;padding:0 var(--space-5)}
@media (min-width:768px){.container{padding:0 var(--space-6)}}

.accent{color:var(--color-primary)}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5em;
  padding:.4em .9em;border-radius:999px;
  border:1px solid var(--color-border);
  background:rgba(76,139,255,.08);
  font-family:var(--font-mono);font-size:var(--text-xs);
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--color-primary);
}
.eyebrow::before{content:"";width:.4em;height:.4em;border-radius:50%;background:var(--color-primary);box-shadow:0 0 8px var(--color-primary)}

/* ========== Header ========== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(7,8,13,.75);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--color-border);
}
.header__row{
  display:flex;align-items:center;justify-content:space-between;
  padding-block:var(--space-4);
  gap:var(--space-6);
}
.brand{display:flex;align-items:center;gap:.7em;text-decoration:none;color:var(--color-text)}
.brand__mark{filter:drop-shadow(0 0 12px var(--color-primary-glow))}
.brand__name{
  font-family:var(--font-body);font-weight:900;
  font-size:var(--text-base);letter-spacing:.18em;
}
.brand__accent{color:var(--color-primary)}
.nav{display:none;gap:var(--space-6)}
@media (min-width:900px){.nav{display:flex}}
.nav a{
  color:var(--color-text-muted);text-decoration:none;
  font-family:var(--font-mono);font-size:var(--text-xs);
  letter-spacing:.16em;text-transform:uppercase;
}
.nav a:hover{color:var(--color-text)}
.cta-mini{
  display:none;text-decoration:none;
  padding:.7em 1.2em;border-radius:999px;
  background:var(--color-primary);color:#000;
  font-weight:700;font-size:var(--text-sm);
  letter-spacing:.02em;
}
.cta-mini:hover{transform:translateY(-1px);box-shadow:var(--shadow-glow)}
@media (min-width:900px){.cta-mini{display:inline-block}}

/* ========== Buttons ========== */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  padding:.9em 1.5em;border-radius:999px;
  text-decoration:none;font-weight:700;
  letter-spacing:.01em;font-size:var(--text-base);
  transition:all var(--transition-interactive);
  border:1px solid transparent;
}
.btn--primary{
  background:var(--color-primary);color:#000;
  box-shadow:0 10px 30px -8px var(--color-primary-glow);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px -8px var(--color-primary-glow),var(--shadow-glow)}
.btn--ghost{
  background:transparent;color:var(--color-text);
  border-color:var(--color-border-strong);
}
.btn--ghost:hover{background:var(--color-surface-2);border-color:var(--color-primary)}
.btn--lg{padding:1.1em 1.9em;font-size:var(--text-lg)}
.btn--block{display:flex;justify-content:center;width:100%}

/* ========== Hero ========== */
.hero{padding:var(--space-12) 0 var(--space-10);position:relative;overflow:hidden}
.hero__glow{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(600px 400px at 20% 30%,rgba(76,139,255,.20),transparent 70%),
             radial-gradient(500px 400px at 80% 60%,rgba(125,92,255,.15),transparent 70%);
}
.hero__inner{position:relative;max-width:840px;text-align:center;margin-inline:auto}
.hero__badge{
  display:inline-flex;align-items:center;gap:.6em;
  padding:.5em 1em;border-radius:999px;
  border:1px solid var(--color-border);
  background:rgba(76,139,255,.08);
  font-family:var(--font-mono);font-size:var(--text-xs);
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--color-primary);margin-bottom:var(--space-6);
}
.hero__badge .dot{width:.4em;height:.4em;border-radius:50%;background:var(--color-primary);box-shadow:0 0 10px var(--color-primary)}
.hero__title{
  font-size:var(--text-hero);font-weight:900;
  letter-spacing:-.03em;line-height:.98;
  margin-bottom:var(--space-5);
}
.hero__lede{
  font-size:var(--text-lg);color:var(--color-text-muted);
  max-width:640px;margin:0 auto var(--space-8);line-height:1.55;
}
.hero__meta{
  display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);
  max-width:640px;margin:0 auto var(--space-8);
}
@media (max-width:700px){.hero__meta{grid-template-columns:1fr}}
.meta{
  padding:var(--space-4);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  background:rgba(255,255,255,.02);
  backdrop-filter:blur(10px);
}
.meta__num{font-size:var(--text-xl);font-weight:900;color:var(--color-primary);letter-spacing:-.02em}
.meta__label{font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;color:var(--color-text-muted);margin-top:var(--space-2)}

/* ========== Section head ========== */
.section__head{max-width:720px;margin:0 auto var(--space-10);text-align:center}
.section__head .eyebrow{margin-bottom:var(--space-4)}
.section__title{
  font-size:var(--text-3xl);font-weight:900;
  letter-spacing:-.025em;margin-bottom:var(--space-4);
  line-height:1.05;
}
.section__lede{color:var(--color-text-muted);font-size:var(--text-lg);line-height:1.55;margin:0 auto;max-width:600px}

[data-reveal]{opacity:0;transform:translateY(20px);transition:all .8s cubic-bezier(.2,.7,.3,1)}
[data-reveal].is-in{opacity:1;transform:none}

/* ========== Order form ========== */
.order{padding:var(--space-12) 0}
.form{
  max-width:960px;margin:0 auto;
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius-2xl);
  padding:var(--space-8);
  box-shadow:var(--shadow-lg);
}
@media (max-width:640px){.form{padding:var(--space-5)}}
.form__step{border:none;padding:0;margin-bottom:var(--space-8)}
.form__step:last-of-type{margin-bottom:0}
.step{
  display:flex;align-items:center;gap:var(--space-3);
  padding-bottom:var(--space-4);
  margin-bottom:var(--space-5);
  border-bottom:1px solid var(--color-border);
  width:100%;
}
.step__num{
  display:inline-flex;align-items:center;justify-content:center;
  width:2rem;height:2rem;border-radius:8px;
  background:rgba(76,139,255,.15);
  border:1px solid rgba(76,139,255,.4);
  color:var(--color-primary);
  font-family:var(--font-mono);font-weight:700;
}
.step__label{
  font-family:var(--font-mono);font-size:var(--text-xs);
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--color-text);
}

.grid{display:grid;gap:var(--space-4)}
.grid--2{grid-template-columns:repeat(2,1fr)}
@media (max-width:640px){.grid--2{grid-template-columns:1fr}}

.field{display:flex;flex-direction:column;gap:.4em}
.field--full{grid-column:1/-1}
.field__label{
  font-family:var(--font-mono);font-size:var(--text-xs);
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--color-text-muted);
}
.field__label sup{color:var(--color-primary);font-size:.85em}
.field__hint{color:var(--color-text-muted);font-size:var(--text-sm);line-height:1.5;margin-top:.4em}

.field input,.field select,.field textarea{
  background:var(--color-bg-2);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  padding:.85em 1em;
  color:var(--color-text);
  font-family:var(--font-body);
  font-size:var(--text-base);
  width:100%;
}
.field input::placeholder,.field textarea::placeholder{color:#4d5163}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;
  border-color:var(--color-primary);
  box-shadow:0 0 0 4px rgba(76,139,255,.15);
}
.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239096a8' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9em center;background-size:1em;padding-right:2.5em}
.field textarea{resize:vertical;min-height:120px;font-family:var(--font-body)}

/* Dropzone */
.drop__box{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:var(--space-3);padding:var(--space-8) var(--space-5);
  border:2px dashed var(--color-border-strong);
  border-radius:var(--radius-lg);
  background:var(--color-bg-2);
  color:var(--color-text-muted);
  cursor:pointer;text-align:center;
  transition:all var(--transition-interactive);
}
.drop__box:hover,.drop__box.is-drag{border-color:var(--color-primary);background:rgba(76,139,255,.05);color:var(--color-text)}
.drop__text strong{color:var(--color-text)}
.drop__sub{font-size:var(--text-sm);color:var(--color-text-muted)}
.drop__list{list-style:none;padding:0;margin-top:var(--space-3);display:flex;flex-direction:column;gap:.4em}
.drop__file{
  display:flex;align-items:center;gap:var(--space-3);
  padding:.6em .9em;
  background:var(--color-bg-2);
  border:1px solid var(--color-border);
  border-radius:var(--radius-sm);
  font-size:var(--text-sm);
}
.drop__file span:first-child{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.drop__size{color:var(--color-text-muted);font-family:var(--font-mono);font-size:var(--text-xs)}
.drop__file button{color:var(--color-text-muted);padding:0 .4em;font-size:1.2em}
.drop__file button:hover{color:var(--color-danger)}

/* Confirm checkbox */
.check{
  display:flex;align-items:flex-start;gap:var(--space-3);
  padding:var(--space-4);
  background:var(--color-bg-2);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  cursor:pointer;font-size:var(--text-sm);line-height:1.5;color:var(--color-text-muted);
}
.check input{
  appearance:none;width:1.2em;height:1.2em;flex-shrink:0;margin-top:.15em;
  border:2px solid var(--color-border-strong);
  border-radius:4px;background:var(--color-bg);
  cursor:pointer;position:relative;
}
.check input:checked{background:var(--color-primary);border-color:var(--color-primary)}
.check input:checked::after{
  content:"";position:absolute;left:3px;top:0px;width:5px;height:9px;
  border:solid #000;border-width:0 2px 2px 0;transform:rotate(45deg);
}

/* Submit */
.submit-row{
  display:flex;flex-direction:column;align-items:center;
  gap:var(--space-3);margin-top:var(--space-6);text-align:center;
}
.submit-note{font-size:var(--text-sm);color:var(--color-text-muted);margin:0}
.form-status{margin:0 0 var(--space-5);padding:var(--space-4) var(--space-5);border-radius:var(--radius-lg);font-size:var(--text-base);display:none;align-items:flex-start;gap:var(--space-3);text-align:left;line-height:1.45}
.form-status--ok,.form-status--err{display:flex;animation:statusIn .35s cubic-bezier(.2,.9,.3,1.2)}
.form-status--ok{background:rgba(61,220,151,.12);color:var(--color-success);border:1px solid rgba(61,220,151,.45);box-shadow:0 8px 32px -12px rgba(61,220,151,.35)}
.form-status--err{background:rgba(255,92,122,.12);color:var(--color-danger);border:1px solid rgba(255,92,122,.45);box-shadow:0 8px 32px -12px rgba(255,92,122,.35)}
.form-status__icon{flex:0 0 auto;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;line-height:1}
.form-status--ok .form-status__icon{background:var(--color-success);color:#001a10}
.form-status--err .form-status__icon{background:var(--color-danger);color:#1a0007}
.form-status__body{flex:1;min-width:0}
.form-status__title{font-family:var(--font-display);font-size:var(--text-lg);font-weight:900;color:var(--color-text);margin-bottom:2px}
.form-status__msg{color:var(--color-text-muted);font-size:var(--text-sm)}
.form-status__msg strong{color:var(--color-text);font-family:var(--font-mono);letter-spacing:.02em}
@keyframes statusIn{from{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}

/* ========== How it works ========== */
.how{padding:var(--space-12) 0}
.how__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5)}
@media (max-width:900px){.how__grid{grid-template-columns:1fr}}
.step-card{
  padding:var(--space-6);
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius-xl);
  transition:all var(--transition-interactive);
}
.step-card:hover{border-color:var(--color-primary);transform:translateY(-2px)}
.step-card__num{
  font-family:var(--font-mono);font-size:var(--text-sm);letter-spacing:.16em;
  color:var(--color-primary);margin-bottom:var(--space-4);
}
.step-card h3{font-size:var(--text-xl);font-weight:900;margin-bottom:var(--space-2);letter-spacing:-.01em}
.step-card p{color:var(--color-text-muted);line-height:1.55}

/* ========== Pricing ========== */
.pricing{padding:var(--space-12) 0}
.pricing__grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-5);max-width:900px;margin:0 auto}
@media (max-width:800px){.pricing__grid{grid-template-columns:1fr}}
.price-card{
  padding:var(--space-6);
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius-xl);
  display:flex;flex-direction:column;
}
.price-card--main{
  border-color:rgba(76,139,255,.4);
  box-shadow:0 20px 60px -20px var(--color-primary-glow);
  background:linear-gradient(180deg,rgba(76,139,255,.06),var(--color-surface));
}
.price-card__label{
  font-family:var(--font-mono);font-size:var(--text-xs);
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--color-text-muted);margin-bottom:var(--space-4);
}
.price-card__amount{
  font-size:3.5rem;font-weight:900;letter-spacing:-.03em;line-height:1;
  color:var(--color-text);margin-bottom:var(--space-5);
  display:flex;align-items:baseline;gap:.15em;
}
.price-card__amount--muted{font-size:2.5rem;color:var(--color-text)}
.price-card__currency{font-size:1.8rem;color:var(--color-primary)}
.price-card__per{font-size:1rem;font-weight:500;color:var(--color-text-muted);letter-spacing:normal;margin-left:.3em}
.price-card__list{list-style:none;padding:0;margin:0 0 var(--space-6);display:flex;flex-direction:column;gap:.6em;flex:1}
.price-card__list li{
  color:var(--color-text-muted);font-size:var(--text-sm);
  padding-left:1.6em;position:relative;line-height:1.5;
}
.price-card__list li::before{
  content:"";position:absolute;left:0;top:.4em;width:1em;height:1em;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234c8bff' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m5 12 5 5L20 7'/%3E%3C/svg%3E") center/contain no-repeat;
}
.price-card__list strong{color:var(--color-primary)}
.pricing__terms{
  text-align:center;color:var(--color-text-muted);
  font-size:var(--text-sm);margin-top:var(--space-6);
  max-width:640px;margin-inline:auto;line-height:1.55;
}

/* ========== FAQ ========== */
.faq{padding:var(--space-12) 0}
.faq__list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:var(--space-3)}
.faq details{
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  overflow:hidden;
}
.faq details[open]{border-color:var(--color-primary)}
.faq summary{
  padding:var(--space-5);cursor:pointer;
  font-weight:700;font-size:var(--text-base);
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";color:var(--color-primary);font-size:1.5em;font-weight:400;
  transition:transform var(--transition-interactive);flex-shrink:0;
}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq__body{
  padding:0 var(--space-5) var(--space-5);
  color:var(--color-text-muted);line-height:1.6;
}

/* ========== Final CTA ========== */
.final-cta{padding:var(--space-16) 0;text-align:center;position:relative;overflow:hidden}
.final-cta::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(600px 300px at 50% 50%,rgba(76,139,255,.15),transparent 70%);
}
.final-cta__inner{position:relative}
.final-cta__title{font-size:var(--text-3xl);font-weight:900;letter-spacing:-.025em;margin-bottom:var(--space-3)}
.final-cta__lede{color:var(--color-text-muted);font-size:var(--text-lg);margin-bottom:var(--space-6)}

/* ========== Footer ========== */
.site-footer{border-top:1px solid var(--color-border);padding:var(--space-8) 0;background:var(--color-bg-2)}
.footer__row{display:flex;flex-direction:column;gap:var(--space-5);align-items:center;text-align:center}
@media (min-width:800px){.footer__row{flex-direction:row;justify-content:space-between;text-align:left}}
.brand__name--sm{font-size:var(--text-sm)}
.footer__tagline{color:var(--color-text-muted);font-size:var(--text-sm);margin-top:var(--space-2);max-width:400px}
.footer__meta{display:flex;flex-direction:column;gap:var(--space-2);color:var(--color-text-muted);font-size:var(--text-sm)}
.footer__meta a{color:var(--color-primary);text-decoration:none}
.footer__meta a:hover{text-decoration:underline}