/* Inter (variable, self-hosted, SIL OFL 1.1) */
@font-face {
  font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("/assets/fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("/assets/fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --ink: #16242e;
  --ink-soft: #556673;
  --line: #e2e8ea;
  --bg: #ffffff;
  --bg-soft: #f5f8f8;
  --accent: #0f8b8d;
  --accent-dark: #0b6b6d;
  --accent-soft: #e6f2f2;
  --radius: 14px;
  --wrap: 1120px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; }

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.015em; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5.2vw, 3.1rem); font-weight: 700; }
h2 { font-size: clamp(1.55rem, 3.6vw, 2.1rem); font-weight: 700; }
h3 { font-size: 1.08rem; font-weight: 650; }
p { margin: 0 0 1em; }
a { color: var(--accent-dark); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.lead { font-size: 1.08rem; color: var(--ink-soft); max-width: 62ch; }
.eyebrow {
  display: inline-block;
  font-size: .78rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  font-weight: 650;
  color: var(--accent-dark);
  margin-bottom: .7rem;
}
.section { padding: 76px 0; border-top: 1px solid var(--line); }
.section--soft { background: var(--bg-soft); }
.section__head { max-width: 62ch; margin-bottom: 38px; }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100;
}
.skip:focus { left: 8px; top: 8px; }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; gap: 18px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 650; }
.brand svg { display: block; }
.brand span { font-size: 1rem; letter-spacing: -.01em; white-space: nowrap; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.nav a { color: var(--ink-soft); text-decoration: none; font-size: .95rem; font-weight: 500; }
.nav a:hover { color: var(--accent-dark); }
.nav a.btn--primary { color: #fff; }
.nav .lang {
  border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; color: var(--ink);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 20px; border-radius: 999px;
  font-weight: 600; font-size: .96rem; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
}
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-dark); }
.btn--ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent-dark); }
.btn--sm { padding: 8px 16px; font-size: .9rem; }

/* mobile nav */
.nav-toggle { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.nav-btn { display: none; }

/* hero */
.hero { padding: 84px 0 72px; }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero p.lead { font-size: 1.14rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.hero__note { margin-top: 14px; font-size: .9rem; color: var(--ink-soft); }
.hero__art { display: flex; justify-content: center; }

/* cards */
.grid { display: grid; gap: 20px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px;
}
.card p { margin: 0; color: var(--ink-soft); font-size: .97rem; }
.card h3 { margin-bottom: .4em; }

.step__n {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent-dark);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .95rem; margin-bottom: 14px;
}

.keep-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.keep-list li { padding-left: 30px; position: relative; }
.keep-list li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 12px; height: 12px; border-radius: 50%;
  border: 3px solid var(--accent);
}
.keep-list strong { display: block; }
.keep-list span { color: var(--ink-soft); font-size: .97rem; }
.note { color: var(--ink-soft); font-size: .95rem; margin-top: 26px; }

/* pricing */
.plan { display: flex; flex-direction: column; }
.plan--featured { border-color: var(--accent); box-shadow: 0 10px 30px rgba(15,139,141,.09); }
.plan__price { font-size: 1.7rem; font-weight: 700; margin: 6px 0 2px; letter-spacing: -.02em; }
.plan__term { font-size: .88rem; color: var(--ink-soft); }
.plan__desc { color: var(--ink-soft); font-size: .97rem; margin: 12px 0 16px; }
.plan ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; font-size: .95rem; }
.plan li { padding-left: 24px; position: relative; color: var(--ink-soft); }
.plan li::before {
  content: ""; position: absolute; left: 3px; top: .5em;
  width: 10px; height: 6px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

/* faq */
.faq { display: grid; gap: 12px; max-width: 800px; }
.faq details {
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff; padding: 4px 20px;
}
.faq summary {
  cursor: pointer; font-weight: 600; padding: 14px 0; list-style: none;
  display: flex; align-items: flex-start; gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; margin-left: auto; color: var(--accent-dark); font-weight: 400; font-size: 1.4rem; line-height: 1;
}
.faq details[open] summary::after { content: "\2013"; }
.faq p { color: var(--ink-soft); font-size: .97rem; padding-bottom: 12px; margin: 0; }

/* contact */
.contact-box {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: #fff; padding: 40px; text-align: center;
}
.contact-box .btn { margin-top: 8px; }
.contact-box .mail { display: block; margin-top: 18px; font-size: .95rem; color: var(--ink-soft); }
.contact-box .mail a { font-weight: 600; }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 36px 0; font-size: .92rem; color: var(--ink-soft); }
.footer-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
.site-footer a { color: var(--ink-soft); }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 32px; }
  .hero__art { order: -1; justify-content: flex-start; }
  .grid--3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .section { padding: 56px 0; }
  .hero { padding: 48px 0 44px; }
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .contact-box { padding: 28px 20px; }

  .nav-btn {
    position: relative; display: block; flex: none;
    width: 44px; height: 44px; margin-left: auto; margin-right: -10px;
    cursor: pointer; -webkit-tap-highlight-color: transparent;
  }
  .nav-btn span {
    position: absolute; left: 11px; width: 22px; height: 2px; border-radius: 2px;
    background: var(--ink);
    transition: transform .3s cubic-bezier(.2,.7,.2,1), opacity .2s ease, top .3s cubic-bezier(.2,.7,.2,1);
  }
  .nav-btn span:nth-child(1) { top: 15px; }
  .nav-btn span:nth-child(2) { top: 21px; }
  .nav-btn span:nth-child(3) { top: 27px; }
  .nav-toggle:checked + .nav-btn span:nth-child(1) { top: 21px; transform: rotate(45deg); }
  .nav-toggle:checked + .nav-btn span:nth-child(2) { opacity: 0; transform: scaleX(.3); }
  .nav-toggle:checked + .nav-btn span:nth-child(3) { top: 21px; transform: rotate(-45deg); }
  .nav-toggle:focus-visible + .nav-btn { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 8px; }
  .nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 8px 20px 20px;
  }
  .nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav .lang, .nav .btn { text-align: center; border-bottom: none; margin-top: 12px; }
  .nav-toggle:checked ~ .nav { display: flex; }
}

/* motion */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes pop { 0% { opacity: 0; transform: scale(.85); } 70% { transform: scale(1.04); } 100% { opacity: 1; transform: none; } }
@keyframes draw { from { stroke-dashoffset: 150; } to { stroke-dashoffset: 0; } }
@keyframes drift { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(10px); } }
@keyframes breathe { 0%, 100% { opacity: 1; } 50% { opacity: .82; } }

.hero__grid > div:first-child > * { animation: rise .7s cubic-bezier(.2,.7,.2,1) both; }
.hero__grid > div:first-child > :nth-child(2) { animation-delay: .08s; }
.hero__grid > div:first-child > :nth-child(3) { animation-delay: .16s; }
.hero__grid > div:first-child > :nth-child(4) { animation-delay: .24s; }
.hero__grid > div:first-child > :nth-child(5) { animation-delay: .32s; }
.hero__art svg { animation: rise .8s .15s cubic-bezier(.2,.7,.2,1) both; }
.ha-bar { transform-box: fill-box; transform-origin: left center; animation: grow .7s var(--d, .4s) cubic-bezier(.2,.7,.2,1) both; }
.ha-btn { transform-box: fill-box; transform-origin: center; animation: pop .6s .8s cubic-bezier(.2,.7,.2,1) both, breathe 3.2s 2s ease-in-out infinite; }
.ha-img { transform-box: fill-box; transform-origin: center; animation: pop .6s .65s cubic-bezier(.2,.7,.2,1) both; }
.ha-wind { stroke-dasharray: 150; animation: draw 1s var(--d, 1s) ease-out both, drift 5s 2.2s ease-in-out infinite; }

.js .section__head, .js .card, .js .keep-list li, .js .note, .js .faq details, .js .contact-box {
  opacity: 0; transform: translateY(22px);
  transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1);
  transition-delay: calc(var(--i, 0) * 80ms);
}
html.js .is-in { opacity: 1; transform: none; }

.card { transition: box-shadow .25s ease, border-color .25s ease; }
.js .card.is-in { transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .25s ease, border-color .25s ease; transition-delay: 0s; }
.card:hover { box-shadow: 0 10px 30px -12px rgba(22, 36, 46, .18); border-color: #cfe2e2; }
.js .card.is-in:hover { transform: translateY(-4px); }
.btn { transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease; }
.btn:hover { transform: translateY(-1px); }
.faq summary::after { transition: transform .25s ease; }
.faq details[open] > p { animation: rise .35s ease both; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .section__head, .js .card, .js .keep-list li, .js .note, .js .faq details, .js .contact-box { opacity: 1; transform: none; }
}

/* legal page */
.legal__wrap { max-width: 760px; }
.legal h1 { margin-bottom: .2em; }
.legal__updated { color: var(--ink-soft); font-size: .92rem; margin-bottom: 2em; }
.legal h2 { font-size: 1.25rem; margin: 2em 0 .5em; }
.legal p, .legal li { color: var(--ink-soft); }
.legal ul { padding-left: 1.2em; }
.legal li { margin-bottom: .45em; }
.legal__back { margin-top: 2.5em; }