:root {
  --ink: #141414;
  --ink-2: #2c2926;
  --ink-3: #4a4642;
  --paper: #e9e6e1;
  --paper-2: #dcd7d0;
  --paper-3: #cfc9c1;
  --cream: #fbf3e8;
  --card: rgba(255, 255, 255, .7);
  --card-solid: #fff;
  --accent: #4f8cff;
  --accent-soft: #cfe0ff;
  --accent-text: #2a63cc;
  --wa: #25d366;
  --line: rgba(20, 20, 20, .14);
  --radius: 28px;
  --radius-sm: 18px;
  --shadow: 0 18px 40px rgba(40, 30, 20, .12);
  --shadow-lg: 0 28px 60px rgba(40, 30, 20, .2);
  --sans: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'DM Mono', ui-monospace, monospace;
  --wrap: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(120% 60% at 85% 0%, var(--cream) 0%, rgba(251, 243, 232, 0) 55%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 55%, var(--paper-3) 100%);
  background-attachment: fixed;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; letter-spacing: -.025em; line-height: 1.1; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }
.wrap-narrow { max-width: 760px; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ink); color: #f5f1ea; padding: 12px 20px; border-radius: 0 0 12px 0;
}
.skip:focus { left: 0; }

:where(a, button, summary):focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.brand {
  display: inline-flex; align-items: center; gap: 11px;
  font-weight: 700; font-size: 20px; letter-spacing: -.02em; text-decoration: none;
}

.brand-mark { height: 26px; width: auto; flex-shrink: 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: inherit; font-weight: 600; text-decoration: none; white-space: nowrap;
  padding: 13px 24px; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 17px 32px; font-size: 18px; }
.btn-block { width: 100%; margin-top: auto; }
.btn .ico { width: 20px; height: 20px; flex-shrink: 0; }

.btn-wa { background: var(--ink); color: #f5f1ea; box-shadow: var(--shadow); }
.btn-wa:hover { background: #000; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: #3a79f0; }
.btn-ghost { border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: rgba(20, 20, 20, .06); }

.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(233, 230, 225, .82);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.head-inner { display: flex; align-items: center; gap: 28px; min-height: 68px; }
.head-nav { display: flex; gap: 26px; margin-left: auto; font-weight: 500; }
.head-nav a { text-decoration: none; color: var(--ink-3); text-align: center; }
.head-nav a:hover { color: var(--ink); }

.head-nav a:nth-child(1) { min-width: 58px; }
.head-nav a:nth-child(2) { min-width: 78px; }
.head-nav a:nth-child(3) { min-width: 63px; }
.head-cta { min-width: 165px; }
.head-cta { padding: 10px 20px; }

.lang-btn {
  position: relative; flex-shrink: 0;
  width: 54px; height: 34px; padding: 0;
  border: 0; border-radius: 999px;
  background: var(--ink); color: #f5f1ea;
  font: inherit; font-size: 13px; font-weight: 600; letter-spacing: .08em;
  overflow: hidden; cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform .2s cubic-bezier(.34, 1.4, .64, 1), box-shadow .2s ease;
}
.lang-btn + .head-cta { margin-left: 10px; }
.lang-btn:hover { transform: translateY(-2px); }
.lang-btn:active { transform: translateY(0) scale(.96); }

.lang-stack {
  display: flex; flex-direction: column;
  transition: transform .5s cubic-bezier(.76, 0, .18, 1);
}
.lang-stack span {
  height: 34px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
body.lang-en .lang-stack { transform: translateY(-34px); }

.lang-btn::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, .55) 50%, transparent 80%);
  transform: translateX(-120%);
}
.lang-btn.is-pulsing::after {
  animation: lang-sheen .7s cubic-bezier(.4, 0, .2, 1);
}
@keyframes lang-sheen {
  to { transform: translateX(120%); }
}

main, .site-foot {
  transition: opacity .19s ease, filter .19s ease;
}
body.lang-swapping main,
body.lang-swapping .site-foot {
  opacity: .28; filter: blur(3px);
}

@media (prefers-reduced-motion: reduce) {
  .lang-stack, .lang-btn, main, .site-foot { transition: none; }
  .lang-btn.is-pulsing::after { animation: none; }
}

@media (max-width: 860px) {
  .head-nav { display: none; }
  .head-inner { gap: 12px; }
  .lang-btn { margin-left: auto; }
  .lang-btn + .head-cta { margin-left: 0; }
}

.hero { padding: clamp(48px, 8vw, 104px) 0 clamp(40px, 6vw, 72px); }
.hero-inner {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(32px, 5vw, 64px); align-items: center;
}
.eyebrow {
  font-family: var(--mono); font-size: 14px; font-weight: 500;
  text-transform: uppercase; letter-spacing: .12em; color: var(--ink-3);
  margin-bottom: 18px;
}
.hero h1 { font-size: clamp(50px, 8.5vw, 86px); font-weight: 800; letter-spacing: -.04em; }
.lede {
  margin-top: 22px; font-size: clamp(18px, 2vw, 21px); color: var(--ink-2);
  max-width: 34ch; font-weight: 500;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-note {
  margin-top: 18px; font-family: var(--mono); font-size: 14px; color: var(--ink-3);
}

.mockup { position: relative; aspect-ratio: 5 / 4; min-height: 340px; }
.mk { position: absolute; border-radius: 14px; overflow: hidden; }
.mk-bar {
  height: 30px; background: #1f2125; display: flex; align-items: center; gap: 7px; padding: 0 13px;
}
.mk-bar.light { background: #f1eee9; }
.mk-bar i { width: 10px; height: 10px; border-radius: 50%; background: #ff5f57; }
.mk-bar i:nth-child(2) { background: #febc2e; }
.mk-bar i:nth-child(3) { background: #28c840; }
.mk-bar u { margin-left: 14px; flex: 1; height: 15px; border-radius: 8px; background: #e2ded7; }

.mk-code {
  left: 0; top: 6%; width: 56%; background: #2a2c31;
  box-shadow: var(--shadow-lg); transform: rotate(-4deg);
}
.mk-lines { padding: 16px 18px; display: flex; flex-direction: column; gap: 9px; }
.mk-lines span {
  height: 8px; border-radius: 4px;
  width: var(--w); background: var(--c);
  margin-left: calc(var(--i, 0) * 18px);
}

.mk-site {
  right: 0; top: 0; width: 62%; background: var(--card-solid);
  box-shadow: var(--shadow-lg); z-index: 2; transform: rotate(2deg);
}
.mk-site-body { padding: 14px 16px 18px; }
.mk-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.mk-nav b { font-size: 13px; font-weight: 800; }
.mk-nav span { display: flex; gap: 9px; }
.mk-nav i { width: 24px; height: 5px; border-radius: 3px; background: var(--paper-3); }
.mk-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 14px; align-items: center; }
.mk-hero-copy { display: flex; flex-direction: column; gap: 7px; }
.mk-hero-copy strong { font-size: 15px; font-weight: 800; line-height: 1.1; letter-spacing: -.02em; }
.mk-hero-copy span { height: 5px; border-radius: 3px; background: #d8d3cc; }
.mk-hero-copy span.short { width: 70%; }
.mk-hero-copy em { height: 20px; width: 62px; border-radius: 10px; background: var(--ink); margin-top: 4px; }
.mk-hero-img {
  height: 96px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-soft), var(--accent));
}

.mk-chat {
  right: 8%; bottom: 2%; width: 46%; z-index: 3;
  background: rgba(255, 255, 255, .92); box-shadow: var(--shadow);
  padding: 15px 17px; transform: rotate(-2deg);
}
.mk-chat-head { display: flex; align-items: center; gap: 9px; margin-bottom: 10px; }
.mk-chat-head .dot { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); }
.mk-chat-head b { font-size: 14px; }
.mk-chat p {
  display: inline-block; background: #efebe5; border-radius: 12px;
  padding: 7px 11px; font-size: 13px; color: var(--ink-3);
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .lede { max-width: 50ch; }
  .mockup { order: -1; aspect-ratio: 16 / 11; min-height: 0; }
}
@media (max-width: 560px) {
  .mockup { display: none; }
}

.section { padding: clamp(56px, 8vw, 96px) 0; }
.section-alt { background: rgba(255, 255, 255, .28); border-block: 1px solid var(--line); }
.sec-head { margin-bottom: clamp(32px, 5vw, 48px); max-width: 44ch; }
.sec-head h2 { font-size: clamp(32px, 4.4vw, 46px); font-weight: 800; }
.sec-head p { margin-top: 14px; font-size: 19px; color: var(--ink-3); }

.price-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 22px;
}
.price {
  display: flex; flex-direction: column; gap: 10px;
  background: var(--card); border-radius: var(--radius); padding: 34px 34px 30px;
  box-shadow: var(--shadow);
}
.price-dark { background: var(--ink); color: #f5f1ea; box-shadow: var(--shadow-lg); }
.price-kicker { font-size: 19px; font-weight: 600; color: var(--ink-3); }
.price-dark .price-kicker { color: var(--accent); }
.price-amount { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.price-amount .from { font-size: 18px; opacity: .75; }
.price-amount b { font-size: clamp(46px, 6vw, 62px); font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.price-amount .per { font-size: 22px; font-weight: 600; }
.price-unit { font-size: 17px; color: var(--ink-3); }
.price-dark .price-unit { color: rgba(245, 241, 234, .75); }

.ticks {
  display: flex; flex-direction: column; gap: 9px; margin: 8px 0 26px;
  border-top: 1px solid var(--line); padding-top: 20px;
}
.price-dark .ticks { border-color: rgba(245, 241, 234, .2); }
.ticks li { position: relative; padding-left: 30px; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .45em;
  width: 16px; height: 9px; border: 2.5px solid var(--accent);
  border-top: 0; border-right: 0; transform: rotate(-45deg);
}

.ticks .tick-no { opacity: .6; }
.ticks .tick-no::before {
  content: "×"; border: 0; transform: none;
  width: auto; height: auto; top: 0; left: 3px;
  font-size: 19px; line-height: inherit; color: currentColor;
}

.opt-title {
  font-size: clamp(26px, 3.4vw, 34px); font-weight: 800;
  margin: clamp(44px, 6vw, 64px) 0 20px;
}
.opt {
  background: rgba(255, 255, 255, .6); border-radius: var(--radius);
  padding: 26px 30px; box-shadow: var(--shadow);
}
.opt-wide { margin-bottom: 18px; }
.opt-head {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 16px; flex-wrap: wrap; margin-bottom: 20px;
}
.opt h4 { font-size: 26px; font-weight: 700; }
.opt-head p { color: var(--ink-3); font-size: 17px; }
.opt-desc { color: var(--ink-3); margin-top: 6px; }
.opt-price { font-size: 30px; font-weight: 800; margin-top: 10px; letter-spacing: -.03em; }
.opt-price .per { font-size: 19px; font-weight: 600; }
.opt-price .from { font-size: 18px; font-weight: 500; color: var(--ink-3); }
.pill {
  display: inline-block; margin-top: 12px; font-size: 15px; font-weight: 600;
  background: var(--ink); color: #f5f1ea; border-radius: 999px; padding: 8px 17px;
}
.opt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }

.stages { display: grid; grid-template-columns: 1fr auto 1fr; gap: 18px; align-items: stretch; }
.stage {
  background: var(--card-solid); border-radius: var(--radius-sm); padding: 22px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.stage-dark { background: var(--ink); color: #f5f1ea; }
.stage-tag {
  font-family: var(--mono); font-size: 14px; font-weight: 500;
  text-transform: uppercase; letter-spacing: .09em; color: var(--accent-text);
}
.stage-dark .stage-tag { color: var(--accent); }
.stage-name { font-size: 22px; font-weight: 700; line-height: 1.2; }
.stage-desc { font-size: 16px; color: var(--ink-3); line-height: 1.45; }
.stage-dark .stage-desc { color: rgba(245, 241, 234, .8); }
.stage-price { font-size: 27px; font-weight: 800; margin-top: auto; padding-top: 12px; letter-spacing: -.03em; }
.stage-arrow { display: flex; align-items: center; color: var(--ink-3); }
.stage-arrow svg { width: 34px; height: 34px; }

@media (max-width: 720px) {
  .stages { grid-template-columns: 1fr; }
  .stage-arrow { justify-content: center; transform: rotate(90deg); }
}

.price-foot {
  margin-top: 26px; font-size: 15px; color: var(--ink-3); font-family: var(--mono);
}

.work-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.work {
  background: var(--card); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.work > img {
  aspect-ratio: 16 / 10; object-fit: cover; object-position: top center;
  width: 100%; background: var(--ink);
}
.work-body { padding: 26px 30px 30px; display: flex; flex-direction: column; gap: 10px; }
.work h3 { font-size: 27px; font-weight: 800; }
.work-kind {
  font-family: var(--mono); font-size: 14px; text-transform: uppercase;
  letter-spacing: .07em; color: var(--accent-text); margin-top: -4px;
}
.work-body > p:not([class]) { color: var(--ink-2); }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px; }
.steps li { display: flex; flex-direction: column; gap: 10px; }
.step-n {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--accent); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 20px;
}
.steps h3 { font-size: 22px; font-weight: 700; }
.steps p { color: var(--ink-3); }

.faq { display: flex; flex-direction: column; gap: 12px; }
.faq details {
  background: var(--card); border-radius: var(--radius-sm); padding: 20px 26px;
  box-shadow: var(--shadow);
}
.faq summary {
  cursor: pointer; font-size: 19px; font-weight: 600; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-size: 26px; font-weight: 500; color: var(--accent-text);
  line-height: 1; flex-shrink: 0;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 14px; color: var(--ink-2); }

.cta-section { padding-bottom: clamp(64px, 9vw, 110px); }
.cta {
  display: flex; justify-content: space-between; align-items: center; gap: 28px;
  background: var(--ink); color: #f5f1ea;
  border-radius: 999px; padding: 30px 30px 30px 150px;
  box-shadow: var(--shadow-lg);
}
.cta h2 { font-size: clamp(27px, 3.6vw, 38px); font-weight: 700; }
.cta-copy > p { margin-top: 8px; color: rgba(245, 241, 234, .8); }
.cta-links { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 14px; }
.cta-links a { font-weight: 600; text-decoration: none; border-bottom: 2px solid var(--accent); }
.cta-circle {
  width: 86px; height: 86px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  transition: transform .15s ease;
}
.cta-circle:hover { transform: scale(1.06); }
.cta-circle svg { width: 34px; height: 34px; }

@media (max-width: 720px) {
  .cta { flex-direction: column; align-items: flex-start; border-radius: var(--radius); padding: 32px; }
}

.site-foot { border-top: 1px solid var(--line); padding: 34px 0 44px; }
.foot-inner {
  display: flex; align-items: center; gap: 18px 32px; flex-wrap: wrap;
}
.foot-by { font-size: 15px; color: var(--ink-3); }
.foot-nav { display: flex; gap: 22px; margin-left: auto; font-size: 15px; font-weight: 500; }
.foot-nav a { text-decoration: none; color: var(--ink-3); }
.foot-nav a:hover { color: var(--ink); }

.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--wa); color: #fff;
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .28);
}
.wa-float svg { width: 30px; height: 30px; }
@media (max-width: 860px) {
  .wa-float { display: flex; }
}