:root {
  --ink: #101213;
  --paper: #f3f1eb;
  --white: #fffefa;
  --accent: #ff5c35;
  --accent-soft: #ffe0d6;
  --line: #cfcdc5;
  --muted: #626560;
  --lime: #d8ff67;
  --radius: 18px;
  --shadow: 0 24px 80px rgba(16, 18, 19, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
svg { width: 1.2em; height: 1.2em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
[hidden] { display: none !important; }

.section-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 20; min-height: 76px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 32px; padding: 12px max(24px, calc((100vw - 1180px) / 2)); background: color-mix(in srgb, var(--paper) 92%, transparent); border-bottom: 1px solid rgba(16,18,19,.12); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 13px; font-weight: 750; letter-spacing: -.01em; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; background: var(--ink); color: var(--white); border-radius: 50%; font-size: 11px; letter-spacing: -.04em; }
.desktop-nav { display: flex; align-items: center; gap: 30px; font-size: 14px; color: #3f423e; }
.desktop-nav a { transition: color .2s ease; }
.desktop-nav a:hover { color: var(--accent); }
.site-header > .button { justify-self: end; }
.menu-button { display: none; justify-self: end; width: 44px; height: 44px; border: 0; background: transparent; color: var(--ink); }
.menu-button svg { width: 25px; height: 25px; }
.mobile-nav { position: absolute; top: 75px; left: 16px; right: 16px; padding: 18px; background: var(--white); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); }
.mobile-nav a:not(.button) { display: block; padding: 13px 4px; border-bottom: 1px solid #e4e1da; }
.mobile-nav .button { margin-top: 14px; }

.button { min-height: 50px; display: inline-flex; justify-content: center; align-items: center; gap: 10px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-size: 14px; font-weight: 750; cursor: pointer; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 44px; padding-inline: 18px; }
.button-dark { background: var(--ink); color: var(--white); }
.button-dark:hover { background: #292c2c; }
.button-primary { background: var(--accent); color: var(--white); }
.button-primary:hover { background: #e84a25; }
.button-light { background: var(--white); color: var(--ink); }
.button-light:hover { background: var(--lime); }
.button-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.button-block { width: 100%; }
.text-link { display: inline-flex; gap: 8px; align-items: center; min-height: 44px; font-size: 14px; font-weight: 700; border-bottom: 1px solid var(--ink); }

.hero { min-height: 690px; display: grid; grid-template-columns: 1.2fr .8fr; gap: 72px; align-items: center; padding-block: 92px 100px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow span { width: 24px; height: 2px; background: var(--accent); }
.eyebrow.light { color: #bdbfb9; }
.hero h1 { max-width: 760px; margin: 0; font-size: clamp(50px, 6vw, 82px); line-height: .98; letter-spacing: -.065em; font-weight: 760; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero-lead { max-width: 690px; margin: 30px 0 0; color: var(--muted); font-size: 19px; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 38px; }
.hero-panel { align-self: stretch; max-height: 600px; display: flex; flex-direction: column; justify-content: space-between; padding: 28px; background: var(--ink); color: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-panel-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 22px; border-bottom: 1px solid #383b3a; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.status-dot { color: var(--lime); }
.status-dot::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 5px rgba(216,255,103,.08); }
.method-list { list-style: none; padding: 0; margin: 8px 0; }
.method-list li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid #303332; }
.method-index { color: var(--accent); font: 700 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace; }
.method-list strong { display: block; margin-bottom: 7px; font-size: 22px; letter-spacing: -.025em; }
.method-list p { margin: 0; color: #aeb1ad; font-size: 14px; line-height: 1.5; }
.panel-note { margin: 24px 0 0; padding: 18px; background: #202323; border-left: 3px solid var(--accent); color: #d9dad6; font-size: 13px; line-height: 1.55; }

.services { padding-block: 110px; border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; }
.section-heading h2, .comparison h2, .faq-intro h2 { margin: 0; font-size: clamp(38px, 5vw, 62px); line-height: 1.02; letter-spacing: -.055em; }
.section-heading > p, .faq-intro > p { margin: 0 0 6px; color: var(--muted); font-size: 16px; line-height: 1.65; }
.service-switch { display: grid; grid-template-columns: 1fr 1fr; margin-top: 64px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.service-switch button { display: flex; align-items: center; gap: 18px; min-height: 104px; padding: 22px 26px; border: 0; background: transparent; color: var(--muted); text-align: left; cursor: pointer; }
.service-switch button + button { border-left: 1px solid var(--line); }
.service-switch button[aria-selected="true"] { background: var(--ink); color: var(--white); }
.switch-number { font: 700 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--accent); }
.service-switch strong, .service-switch small { display: block; }
.service-switch strong { margin-bottom: 5px; font-size: 17px; }
.service-switch small { opacity: .68; font-size: 12px; }
.service-panel { padding-top: 34px; }
.panel-intro { display: flex; justify-content: space-between; align-items: center; gap: 40px; padding: 0 2px 22px; }
.panel-intro > p { max-width: 630px; color: var(--muted); line-height: 1.55; }
.panel-label { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 800; }
.icon-box { display: grid; place-items: center; width: 34px; height: 34px; background: var(--accent-soft); color: var(--accent); border-radius: 9px; }
.package-grid { display: grid; gap: 14px; }
.performance-grid { grid-template-columns: repeat(4, 1fr); }
.studio-grid { grid-template-columns: repeat(3, 1fr); }
.package-card { position: relative; min-height: 440px; display: flex; flex-direction: column; justify-content: space-between; padding: 25px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.package-card.featured { border: 2px solid var(--accent); padding: 24px; }
.package-card.dark-card { background: var(--ink); border-color: var(--ink); color: var(--white); }
.featured-label { position: absolute; top: 0; right: 0; padding: 8px 13px; background: var(--accent); color: var(--white); border-radius: 0 0 0 12px; font-size: 10px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.package-tag { display: block; margin-bottom: 34px; color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.dark-card .package-tag { color: #9da09b; }
.package-card h3 { min-height: 56px; margin: 0 0 18px; font-size: 25px; line-height: 1.05; letter-spacing: -.035em; }
.price { margin: 0; font-size: 31px; font-weight: 800; letter-spacing: -.045em; }
.price span { font-size: 16px; letter-spacing: 0; }
.price-note { min-height: 38px; margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.dark-card .price-note { color: #9da09b; }
.package-card ul { display: grid; gap: 11px; min-height: 125px; margin: 24px 0; padding: 20px 0 0; border-top: 1px solid #dedbd3; list-style: none; color: #4b4e4a; font-size: 13px; }
.dark-card ul { color: #c9cbc7; border-color: #3a3d3c; }
.package-card li::before { content: "✓"; margin-right: 8px; color: var(--accent); font-weight: 900; }
.card-action { display: flex; justify-content: space-between; width: 100%; padding: 14px 0 0; border: 0; border-top: 1px solid #dedbd3; background: none; color: inherit; font-size: 13px; font-weight: 800; text-align: left; cursor: pointer; }
.dark-card .card-action { border-color: #3a3d3c; }
.card-action:hover { color: var(--accent); }

.comparison { scroll-margin-top: 96px; margin-top: 110px; padding: 48px; background: var(--ink); color: var(--white); border-radius: 24px; }
.comparison-head { display: grid; grid-template-columns: 1.25fr .75fr; gap: 60px; align-items: end; padding-bottom: 38px; border-bottom: 1px solid #343736; }
.comparison-head > p { margin: 0; color: #aeb1ad; line-height: 1.6; }
.comparison-body { display: grid; grid-template-columns: 1.35fr .65fr; gap: 46px; padding-top: 38px; }
.quiz { display: grid; gap: 36px; }
.quiz fieldset { margin: 0; padding: 0; border: 0; }
.quiz legend { margin-bottom: 15px; font-size: 15px; font-weight: 800; }
.quiz legend span { display: inline-block; margin-right: 10px; color: var(--accent); font: 700 11px/1 ui-monospace, SFMono-Regular, Menlo, monospace; }
.choice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; }
.choice-grid.three { grid-template-columns: repeat(3, 1fr); }
.choice-grid label { min-height: 76px; display: flex; align-items: center; gap: 12px; padding: 13px 14px; background: #1a1d1d; border: 1px solid #363938; border-radius: 12px; cursor: pointer; transition: border .2s ease, background .2s ease; }
.choice-grid label:hover { border-color: #747874; }
.choice-grid label:has(input:checked) { background: #272b2a; border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.choice-grid input { appearance: none; flex: 0 0 17px; width: 17px; height: 17px; border: 1px solid #747874; border-radius: 50%; }
.choice-grid input:checked { border: 5px solid var(--accent); background: var(--white); }
.choice-grid strong, .choice-grid small { display: block; }
.choice-grid strong { margin-bottom: 4px; font-size: 13px; }
.choice-grid small { color: #9da09b; font-size: 11px; line-height: 1.3; }
.recommendation { align-self: start; position: sticky; top: 104px; padding: 28px; background: var(--lime); color: var(--ink); border-radius: var(--radius); }
.recommendation-kicker { margin: 0 0 22px; font-size: 10px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.recommendation-title-row { display: flex; flex-direction: column; gap: 7px; padding-bottom: 18px; border-bottom: 1px solid rgba(16,18,19,.22); }
.recommendation h3 { margin: 0; font-size: 32px; line-height: 1; letter-spacing: -.045em; }
.recommendation-title-row span { font-size: 14px; font-weight: 850; }
.recommendation > p[data-result-reason] { min-height: 68px; margin: 18px 0 22px; font-size: 13px; line-height: 1.55; }
.fit-list { padding: 18px; margin-bottom: 20px; background: rgba(255,255,255,.42); border-radius: 12px; }
.fit-list p { margin: 0 0 10px; font-size: 11px; font-weight: 850; text-transform: uppercase; }
.fit-list ul { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; font-size: 12px; }
.fit-list li::before { content: "•"; margin-right: 8px; color: var(--accent); }
.privacy-note { display: flex; align-items: center; gap: 7px; margin: 12px 0 0; font-size: 10px; opacity: .7; }
.privacy-note svg { flex: 0 0 15px; }

.faq-section { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; padding-block: 110px; }
.faq-intro { position: sticky; top: 106px; align-self: start; }
.faq-intro > p { margin: 24px 0 28px; }
.accordion { border-top: 1px solid var(--line); }
.accordion article { border-bottom: 1px solid var(--line); }
.accordion button { width: 100%; min-height: 84px; display: flex; justify-content: space-between; align-items: center; gap: 22px; padding: 20px 2px; border: 0; background: transparent; color: var(--ink); font-size: 17px; font-weight: 750; text-align: left; cursor: pointer; }
.accordion button svg { flex: 0 0 20px; transition: transform .2s ease; }
.accordion button[aria-expanded="true"] svg { transform: rotate(180deg); }
.answer { padding: 0 42px 24px 2px; color: var(--muted); font-size: 14px; line-height: 1.65; }
.answer p { margin: 0; }

.site-footer { min-height: 180px; display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 40px; border-top: 1px solid var(--line); }
.site-footer p { color: var(--muted); font-size: 12px; line-height: 1.6; }
.to-top { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 50%; font-size: 20px; }
.to-top:hover { border-color: var(--accent); color: var(--accent); }

.summary-dialog { width: min(560px, calc(100% - 28px)); padding: 0; border: 0; border-radius: 22px; background: var(--paper); color: var(--ink); box-shadow: var(--shadow); }
.summary-dialog::backdrop { background: rgba(16,18,19,.72); backdrop-filter: blur(5px); }
.dialog-shell { position: relative; padding: 38px; }
.dialog-close { position: absolute; top: 16px; right: 16px; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--ink); font-size: 24px; cursor: pointer; }
.dialog-shell h2 { margin: 0 0 24px; font-size: 38px; letter-spacing: -.045em; }
.summary-card { display: flex; justify-content: space-between; gap: 24px; align-items: end; padding: 20px; background: var(--ink); color: var(--white); border-radius: 14px; }
.summary-card small, .summary-card strong { display: block; }
.summary-card small { margin-bottom: 6px; color: #aaa; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.summary-card strong { font-size: 19px; }
.summary-card > span { color: var(--lime); font-weight: 850; }
.project-field { display: block; margin-top: 22px; font-size: 12px; font-weight: 800; }
.project-field textarea { width: 100%; margin-top: 8px; padding: 14px; resize: vertical; border: 1px solid var(--line); border-radius: 10px; background: var(--white); color: var(--ink); font-size: 14px; line-height: 1.5; }
.project-field textarea:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
.dialog-actions { display: flex; gap: 10px; margin-top: 18px; }
.copy-feedback { min-height: 18px; margin: 12px 0 0; color: #2f6f20; font-size: 12px; }

@media (max-width: 1020px) {
  .site-header { grid-template-columns: 1fr auto; }
  .desktop-nav, .site-header > .button { display: none; }
  .menu-button { display: grid; place-items: center; }
  .hero { grid-template-columns: 1fr; gap: 48px; }
  .hero-panel { min-height: 520px; }
  .performance-grid { grid-template-columns: repeat(2, 1fr); }
  .comparison-body { grid-template-columns: 1fr; }
  .recommendation { position: relative; top: 0; }
}

@media (max-width: 760px) {
  .section-shell { width: min(100% - 30px, 1180px); }
  .site-header { min-height: 68px; padding: 10px 15px; }
  .brand { font-size: 12px; }
  .brand-mark { width: 38px; height: 38px; }
  .mobile-nav { top: 67px; }
  .hero { min-height: auto; padding-block: 64px 76px; }
  .hero h1 { font-size: clamp(45px, 14vw, 66px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 16px; }
  .text-link { align-self: center; }
  .hero-panel { min-height: auto; padding: 22px; }
  .hero-panel-head { align-items: flex-start; gap: 14px; }
  .services { padding-block: 78px; }
  .section-heading, .comparison-head, .faq-section { grid-template-columns: 1fr; gap: 28px; }
  .section-heading h2, .comparison h2, .faq-intro h2 { font-size: 40px; }
  .service-switch { grid-template-columns: 1fr; margin-top: 40px; }
  .service-switch button { min-height: 92px; }
  .service-switch button + button { border-left: 0; border-top: 1px solid var(--line); }
  .panel-intro { align-items: flex-start; flex-direction: column; gap: 6px; }
  .panel-intro > p { margin-top: 4px; }
  .performance-grid, .studio-grid { grid-template-columns: 1fr; }
  .package-card { min-height: 400px; }
  .comparison { margin-top: 76px; padding: 26px 18px; border-radius: 20px; }
  .comparison-head { gap: 22px; }
  .comparison-body { gap: 34px; }
  .choice-grid, .choice-grid.three { grid-template-columns: 1fr; }
  .choice-grid label { min-height: 68px; }
  .recommendation { padding: 24px 20px; }
  .faq-section { padding-block: 78px; }
  .faq-intro { position: relative; top: 0; }
  .accordion button { min-height: 76px; font-size: 15px; }
  .site-footer { grid-template-columns: 1fr auto; padding-block: 34px; }
  .site-footer p { grid-row: 2; }
  .to-top { grid-column: 2; grid-row: 1 / span 2; }
  .dialog-shell { padding: 32px 20px 22px; }
  .summary-card { align-items: flex-start; flex-direction: column; }
  .dialog-actions { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}