:root {
  --ink: #0f0f12;
  --ink-2: #1a1a20;
  --paper: #f6f4ef;
  --paper-2: #ece8df;
  --text: #17171c;
  --muted: #5c5c66;
  --line: rgba(15, 15, 18, 0.12);
  --accent: #ff5a1f;
  --accent-2: #7c5cff;
  --lime: #d4ff3f;
  --radius: 18px;
  --wrap: 1180px;
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; margin: 0 0 .5em; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.25rem); max-width: 18ch; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.wrap--narrow { max-width: 820px; }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: 15px 26px;
  border-radius: 999px;
  border: 2px solid var(--ink);
  background: var(--ink); color: #fff;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  text-decoration: none; cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px -10px rgba(15,15,18,.5); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #fff; }
.btn--sm { padding: 10px 18px; font-size: .9rem; }
.btn--block { width: 100%; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 244, 239, .82);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.nav.is-scrolled { border-bottom-color: var(--line); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; text-decoration: none; letter-spacing: -0.02em; }
.brand__mark {
  width: 26px; height: 26px; border-radius: 8px;
  background: conic-gradient(from 200deg, var(--accent), var(--accent-2), var(--accent));
  box-shadow: inset 0 0 0 5px var(--ink);
}
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a:not(.btn) { text-decoration: none; font-weight: 500; font-size: .95rem; color: var(--muted); transition: color .15s; }
.nav__links a:not(.btn):hover { color: var(--text); }
.nav__toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--ink); transition: transform .25s ease, top .25s ease; }
.nav__toggle span:first-child { top: 17px; }
.nav__toggle span:last-child { top: 25px; }
.nav__toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; overflow: hidden; padding: clamp(72px, 12vw, 150px) 0 clamp(72px, 10vw, 120px); }
.hero__inner { position: relative; z-index: 2; }
.hero__title { font-size: clamp(2.8rem, 8.5vw, 6.5rem); font-weight: 700; letter-spacing: -0.04em; margin-bottom: .35em; }
.hero__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--accent) 10%, var(--accent-2) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--muted); max-width: 56ch; margin-bottom: 2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__art { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; }
.orb--a { width: 480px; height: 480px; right: -120px; top: -60px; background: var(--accent); animation: float 14s ease-in-out infinite; }
.orb--b { width: 380px; height: 380px; right: 160px; bottom: -160px; background: var(--accent-2); animation: float 18s ease-in-out infinite reverse; }
.grid-bg {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 65%);
  -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 65%);
}
@keyframes float { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-40px, 30px); } }

/* Marquee */
.marquee { background: var(--ink); color: #fff; overflow: hidden; padding: 18px 0; border-block: 1px solid var(--ink); }
.marquee__track { display: flex; gap: 48px; width: max-content; animation: scroll 32s linear infinite; }
.marquee__track span { font-family: var(--font-display); font-size: clamp(1.2rem, 2.4vw, 1.8rem); font-weight: 600; white-space: nowrap; display: inline-flex; align-items: center; gap: 48px; }
.marquee__track span::after { content: "✦"; color: var(--lime); font-size: .8em; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: clamp(72px, 10vw, 128px) 0; }
.section--dark { background: var(--ink); color: #f2f2f5; }
.section--tint { background: var(--paper-2); }
.section__head { margin-bottom: clamp(36px, 5vw, 64px); }

/* Services: full-width rows tinted with their own color, filling solid on hover */
.services { display: grid; gap: 10px; }
.svc {
  position: relative; isolation: isolate; overflow: hidden;
  display: grid; grid-template-columns: 90px 1fr 1.15fr 48px; align-items: center; gap: 28px;
  padding: 34px 28px;
  border-radius: var(--radius);
  border-left: 8px solid var(--c);
  background: color-mix(in srgb, var(--c) 12%, #fff);
  text-decoration: none;
  transition: color .3s ease, opacity .7s ease, transform .7s ease;
}
.svc::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--c);
  transform: scaleY(0); transform-origin: bottom;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.svc__num { font-family: var(--font-display); font-weight: 700; font-size: 2.6rem; line-height: 1; color: var(--c); letter-spacing: -0.04em; transition: color .3s ease; }
.svc__title { margin: 0; font-size: clamp(1.4rem, 2.4vw, 2rem); }
.svc__desc { margin: 0; color: var(--muted); transition: color .3s ease; }
.svc__arrow { justify-self: end; font-size: 1.6rem; color: var(--c); transition: transform .3s ease, color .3s ease; }
/* Solid fill on keyboard focus, and on hover only for real pointers so taps on phones don't leave rows stuck filled. */
.svc:focus-visible { color: #fff; }
.svc:focus-visible::before { transform: scaleY(1); }
.svc:focus-visible .svc__num, .svc:focus-visible .svc__desc, .svc:focus-visible .svc__arrow { color: #fff; }
@media (hover: hover) {
  .svc:hover { color: #fff; }
  .svc:hover::before { transform: scaleY(1); }
  .svc:hover .svc__num, .svc:hover .svc__desc, .svc:hover .svc__arrow { color: #fff; }
  .svc:hover .svc__arrow { transform: translateX(6px); }
}

/* Process */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.step { position: relative; padding: 28px 24px 24px; border-top: 2px solid var(--ink); }
.section--dark .step { border-top-color: var(--lime); }
.section--dark .step p { color: #a1a1ad; }
.step__num {
  display: inline-grid; place-items: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-family: var(--font-display); font-weight: 700;
  margin-bottom: 18px;
}
.step p { color: var(--muted); margin: 0; }

/* Packages */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 30px;
  display: flex; flex-direction: column;
}
.plan h3 { font-size: 1.5rem; }
.plan__desc { color: var(--muted); margin-bottom: 24px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 28px; flex: 1; }
.plan li { padding: 9px 0 9px 28px; border-bottom: 1px solid var(--line); position: relative; font-size: .95rem; }
.plan li::before { content: ""; position: absolute; left: 2px; top: 15px; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.plan--featured { background: var(--ink); color: #f2f2f5; border-color: var(--ink); transform: translateY(-10px); box-shadow: 0 30px 60px -30px rgba(15,15,18,.6); }
.plan--featured .plan__desc { color: #a1a1ad; }
.plan--featured li { border-color: rgba(255,255,255,.1); }
.plan--featured li::before { border-color: var(--lime); }
.plan--featured .btn { background: var(--lime); border-color: var(--lime); color: var(--ink); }
.plan__tag { position: absolute; top: -13px; left: 30px; background: var(--accent); color: #fff; font-family: var(--font-display); font-size: .75rem; font-weight: 600; padding: 5px 12px; border-radius: 999px; letter-spacing: .04em; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 24px 0;
  font-family: var(--font-display); font-weight: 600; font-size: 1.2rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.6rem; font-weight: 400; transition: transform .2s ease; color: var(--accent); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding-bottom: 20px; margin: 0; max-width: 65ch; }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.contact__intro p { color: #a1a1ad; }
.contact__list { list-style: none; padding: 0; margin: 28px 0 0; }
.contact__list li { display: flex; gap: 16px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.1); }
.contact__list span { width: 70px; color: #a1a1ad; font-size: .9rem; }
.contact__list a { color: var(--lime); text-decoration: none; padding: 10px 0; margin: -10px 0; overflow-wrap: anywhere; }

.form { background: var(--ink-2); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label { display: grid; gap: 8px; font-size: .88rem; font-weight: 500; color: #c9c9d1; }
.form input[type="text"], .form input[type="email"], .form textarea {
  width: 100%;
  font: inherit; font-size: 1rem; color: #fff;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  padding: 13px 14px;
  transition: border-color .15s, background .15s;
}
.form textarea { resize: vertical; min-height: 130px; }
.form input:focus, .form textarea:focus { outline: none; border-color: var(--lime); background: rgba(255,255,255,.07); }
.form .is-invalid { border-color: #ff6b6b !important; }
.form__chips { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.form__chips legend { font-size: .88rem; font-weight: 500; color: #c9c9d1; margin-bottom: 10px; padding: 0; }
.form__chips label { display: inline-block; cursor: pointer; }
.form__chips input { position: absolute; opacity: 0; pointer-events: none; }
.form__chips span { display: inline-block; padding: 8px 15px; border-radius: 999px; border: 1px solid rgba(255,255,255,.18); font-size: .9rem; color: #e6e6ea; transition: all .15s; }
.form__chips input:checked + span { background: var(--lime); border-color: var(--lime); color: var(--ink); }
.form__chips input:focus-visible + span { outline: 2px solid var(--lime); outline-offset: 2px; }
.form .btn { background: var(--lime); border-color: var(--lime); color: var(--ink); margin-top: 4px; }
.form .btn[disabled] { opacity: .6; cursor: progress; transform: none; }
.form__status { margin: 0; min-height: 1.4em; font-size: .95rem; }
.form__status.ok { color: var(--lime); }
.form__status.err { color: #ff8a8a; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* Footer */
.footer { background: var(--ink); color: #a1a1ad; border-top: 1px solid rgba(255,255,255,.08); padding: 36px 0; }
.footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer .brand { color: #fff; }
.footer .brand__mark { box-shadow: inset 0 0 0 5px var(--ink); }
.footer p { margin: 0; font-size: .9rem; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* Responsive */
@media (max-width: 1000px) {
  .svc { grid-template-columns: 70px 1fr 40px; row-gap: 10px; }
  .svc__desc { grid-column: 2 / 3; }
  .svc__arrow { grid-row: 1; grid-column: 3; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .plans { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .plan--featured { transform: none; }
  .contact { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 8px 16px 20px;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  .nav__links.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav__links a:not(.btn) { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: 1.05rem; color: var(--text); }
  .nav__links .btn { margin-top: 16px; }
  .steps { grid-template-columns: 1fr; }
  .svc { grid-template-columns: 1fr 32px; padding: 22px 18px; }
  .svc__num { grid-column: 1 / -1; font-size: 1.8rem; }
  .svc__desc { grid-column: 1 / -1; }
  .svc__arrow { grid-row: 2; grid-column: 2; }
  .form__row { grid-template-columns: 1fr; }
  .orb--a { width: 300px; height: 300px; right: -140px; }
  .orb--b { width: 240px; height: 240px; right: 20px; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}