/* ============================================================
   POLONYNA — main.css
   Дизайн-мова: простір, висота, чисте повітря.
   Один акцент (трав'яний), серіфні заголовки, hairline-лінії.
   Токени нижче = майбутній tailwind.config при посадці на Laravel.
   ============================================================ */

/* ---------- 1. Токени ---------- */
:root {
  /* палітра */
  --paper: #F6F5EF;        /* основний фон — тепле "повітря" */
  --paper-2: #EEEDE2;      /* альтернативні секції */
  --white: #FFFFFF;
  --ink: #1D2823;          /* текст */
  --ink-2: #46524B;        /* вторинний текст */
  --ink-3: #616E66;        /* мета, підписи */
  --line: #DCDACB;         /* hairline на світлому */
  --line-2: #C9C7B6;       /* сильніша лінія */
  --green: #2C6E49;        /* єдиний акцент — трав'яний */
  --green-deep: #1E5236;
  --green-tint: #E3ECDF;   /* легка підсвітка */
  --dark: #142019;         /* темна секція */
  --dark-2: #1B2A21;
  --dark-line: #2C3D32;
  --dark-ink: #EFF3EA;
  --dark-ink-2: #A7B5A9;

  /* шрифти */
  --ff-display: 'Piazzolla', Georgia, 'Times New Roman', serif;
  --ff-text: 'Onest', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-mono: ui-monospace, 'Cascadia Code', Consolas, 'Liberation Mono', monospace;

  /* типографічна шкала */
  --fs-hero: clamp(2.7rem, 6.2vw, 4.8rem);
  --fs-h1: clamp(2.4rem, 5vw, 3.9rem);
  --fs-h2: clamp(1.95rem, 3.6vw, 2.9rem);
  --fs-h3: clamp(1.3rem, 2vw, 1.6rem);
  --fs-h4: 1.17rem;
  --fs-body: 1.0625rem;    /* 17px */
  --fs-small: .9rem;
  --fs-meta: .8125rem;     /* 13px */

  /* ритм */
  --sp-section: clamp(76px, 9vw, 132px);
  --sp-head: clamp(44px, 6vw, 72px);
  --container: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --r: 4px;                /* базовий радіус — стримано */
  --r-lg: 10px;

  --ease: cubic-bezier(.22, .61, .25, 1);
}

/* ---------- 2. Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--ff-text);
  font-size: var(--fs-body);
  line-height: 1.68;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, video { display: block; max-width: 100%; height: auto; }

h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }

ul[class], ol[class] { padding: 0; list-style: none; }

a { color: inherit; }

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

input, select, textarea { font: inherit; color: inherit; }

::selection { background: var(--green); color: #fff; }

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

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

/* ---------- 3. Типографіка ---------- */
.h-display, .h1, .h2, .h3 {
  font-family: var(--ff-display);
  font-weight: 540;
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.h-display { font-size: var(--fs-hero); }
.h1 { font-size: var(--fs-h1); }
.h2 { font-size: var(--fs-h2); line-height: 1.12; }
.h3 { font-size: var(--fs-h3); line-height: 1.25; font-weight: 560; }
.h4 {
  font-family: var(--ff-text);
  font-size: var(--fs-h4);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.005em;
}

.h-display em, .h1 em, .h2 em {
  font-style: italic;
  font-weight: 500;
  color: var(--green);
}

.lead {
  font-size: clamp(1.1rem, 1.6vw, 1.28rem);
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 56ch;
}

.small { font-size: var(--fs-small); }

.muted { color: var(--ink-3); }

.mono {
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  letter-spacing: .02em;
}

/* мітка-«брова» секції */
.eyebrow {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--ink-3);
}
.eyebrow b {
  font-weight: 400;
  color: var(--green);
}

/* текстовий контент (статті, кейси, послуги) */
.prose { max-width: 68ch; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 {
  font-family: var(--ff-display);
  font-weight: 560;
  font-size: clamp(1.5rem, 2.6vw, 1.95rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-top: 2em;
}
.prose h3 {
  font-size: 1.18rem;
  font-weight: 600;
  margin-top: 1.8em;
}
.prose p { color: var(--ink-2); }
.prose strong { color: var(--ink); }
.prose ul, .prose ol { padding-left: 1.25em; color: var(--ink-2); }
.prose li + li { margin-top: .45em; }
.prose a { color: var(--green); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.prose a:hover { color: var(--green-deep); }
.prose blockquote {
  border-left: 2px solid var(--green);
  padding: .3em 0 .3em 1.3em;
  font-family: var(--ff-display);
  font-size: 1.25em;
  line-height: 1.45;
  color: var(--ink);
}
.prose figure { margin: 2em 0; }
.prose figure > img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--white);
}
.prose figcaption {
  margin-top: .7em;
  font-size: var(--fs-meta);
  color: var(--ink-3);
}
.prose .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.prose table { width: 100%; min-width: 520px; border-collapse: collapse; font-size: var(--fs-small); }
.prose th, .prose td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-weight: 600; color: var(--ink); border-bottom-color: var(--ink); }
.prose td { color: var(--ink-2); }

/* ---------- 4. Лейаут ---------- */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--sp-section); }
.section--tight { padding-block: clamp(56px, 6.5vw, 88px); }
.section--alt { background: var(--paper-2); }
.section--dark {
  background: var(--dark);
  color: var(--dark-ink);
}

/* шапка секції: лінія + мітка + заголовок */
.sec-head {
  border-top: 1px solid var(--line-2);
  padding-top: 22px;
  margin-bottom: var(--sp-head);
}
.sec-head__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin-bottom: clamp(26px, 4vw, 44px);
}
.sec-head__note { font-family: var(--ff-mono); font-size: var(--fs-meta); color: var(--ink-3); }
.sec-head .h2 { max-width: 24ch; }
.sec-head--split {
  display: grid;
  gap: 20px clamp(32px, 5vw, 80px);
}
@media (min-width: 900px) {
  .sec-head--split { grid-template-columns: 1fr 1fr; align-items: end; }
  .sec-head--split .sec-head__meta { grid-column: 1 / -1; }
  .sec-head--split .lead { justify-self: start; padding-bottom: 6px; }
}
.section--dark .sec-head { border-top-color: var(--dark-line); }
.section--dark .sec-head__note, .section--dark .eyebrow { color: var(--dark-ink-2); }
.section--dark .eyebrow b { color: #7FB893; }

/* ---------- 5. Кнопки та лінки ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 24px;
  background: var(--green);
  color: #fff;
  font-weight: 560;
  font-size: 1rem;
  line-height: 1;
  border-radius: var(--r);
  text-decoration: none;
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.btn:hover { background: var(--green-deep); }
.btn:active { transform: translateY(1px); }
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }

.btn--line {
  background: transparent;
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line-2);
}
.btn--line:hover { background: var(--ink); color: var(--paper); box-shadow: inset 0 0 0 1px var(--ink); }

.btn--paper {
  background: var(--paper);
  color: var(--ink);
}
.btn--paper:hover { background: #fff; }

.btn--lg { padding: 18px 30px; font-size: 1.06rem; }

/* текстовий лінк зі стрілкою */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 560;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 3px;
  transition: color .2s, border-color .2s;
}
.arrow-link .arr { transition: transform .25s var(--ease); }
.arrow-link:hover { color: var(--green); border-color: var(--green); }
.arrow-link:hover .arr { transform: translateX(4px); }

/* ---------- 6. Хедер ---------- */
.skip-link {
  position: absolute;
  left: 16px; top: -48px;
  z-index: 200;
  background: var(--ink); color: var(--paper);
  padding: 10px 18px;
  border-radius: var(--r);
  text-decoration: none;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color .25s;
}
.header.is-scrolled { border-bottom-color: var(--line); }

.header__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--ink);
}
.logo svg { color: var(--green); }
.logo b {
  font-family: var(--ff-display);
  font-size: 1.42rem;
  font-weight: 600;
  letter-spacing: -.01em;
  line-height: 1;
}
.logo span {
  font-family: var(--ff-mono);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .13em;
  color: var(--ink-3);
  padding-left: 11px;
  border-left: 1px solid var(--line-2);
  line-height: 1.3;
}
@media (max-width: 560px) { .logo span { display: none; } }

.nav { display: flex; align-items: center; gap: clamp(20px, 2.6vw, 34px); }
.nav a {
  text-decoration: none;
  font-size: .98rem;
  font-weight: 500;
  color: var(--ink-2);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color .2s;
}
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--green); }

.header__cta { flex-shrink: 0; }
.header__cta .btn { padding: 12px 20px; font-size: .95rem; }

.burger {
  display: none;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  text-transform: uppercase;
  letter-spacing: .12em;
  padding: 10px 0;
}
.burger__ico { position: relative; width: 22px; height: 12px; }
.burger__ico::before, .burger__ico::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 1.5px;
  background: var(--ink);
  transition: transform .25s var(--ease), top .25s var(--ease);
}
.burger__ico::before { top: 0; }
.burger__ico::after { top: 10px; }
body.nav-open .burger__ico::before { top: 5px; transform: rotate(45deg); }
body.nav-open .burger__ico::after { top: 5px; transform: rotate(-45deg); }

@media (max-width: 880px) {
  .nav {
    position: fixed;
    inset: 76px 0 auto 0;
    z-index: 99;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 28px;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: transform .25s var(--ease), opacity .25s var(--ease), visibility .25s;
  }
  body.nav-open .nav { transform: none; opacity: 1; visibility: visible; }
  .nav a {
    font-family: var(--ff-display);
    font-size: 1.5rem;
    font-weight: 540;
    color: var(--ink);
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }
  .nav a[aria-current="page"] { color: var(--green); }
  .nav a:last-child { border-bottom: 0; }
  .header__cta { display: none; }
  .burger { display: inline-flex; }
}

/* ---------- 7. Hero (головна) ---------- */
.hero { position: relative; padding: clamp(56px, 9vh, 110px) 0 0; overflow: hidden; }
.hero__grid {
  display: grid;
  gap: clamp(36px, 5vw, 64px);
}
@media (min-width: 960px) {
  .hero__grid { grid-template-columns: minmax(0, 7.2fr) minmax(0, 3.4fr); align-items: end; }
}
.hero__label { margin-bottom: 26px; }
.hero h1 { max-width: 15.5ch; }
.hero .lead { margin-top: 28px; }
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.hero__facts { display: grid; gap: 0; align-self: end; }
.hero__facts li {
  border-top: 1px solid var(--line-2);
  padding: 16px 0 17px;
}
.hero__facts b {
  display: block;
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: -.005em;
}
.hero__facts span { font-size: var(--fs-small); color: var(--ink-3); }

/* хребет під hero */
.hero__ridge { margin-top: clamp(48px, 7vw, 84px); position: relative; }
.hero__ridge svg { width: 100%; height: auto; color: var(--line-2); }
.hero__ridge-mark {
  position: absolute;
  left: 61%; top: -6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.hero__ridge-mark::before {
  content: "";
  width: 7px; height: 7px;
  border: 1.5px solid var(--green);
  transform: rotate(45deg);
}
@media (max-width: 640px) { .hero__ridge-mark { left: 48%; } }

/* ---------- 8. Послуги: index-list ---------- */
.svc-list { border-top: 1px solid var(--line-2); }
.svc-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 6px 20px;
  padding: 26px 0 28px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: background .2s;
}
@media (min-width: 780px) {
  .svc-row {
    grid-template-columns: 64px minmax(0, 5.5fr) minmax(0, 6fr) 48px;
    align-items: baseline;
    gap: 24px;
    padding: 30px 0;
  }
}
.svc-row__num {
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  color: var(--ink-3);
  padding-top: 6px;
}
.svc-row__name {
  font-family: var(--ff-display);
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  font-weight: 560;
  line-height: 1.15;
  letter-spacing: -.01em;
  transition: color .2s;
}
.svc-row__desc { color: var(--ink-2); font-size: .98rem; max-width: 52ch; }
@media (max-width: 779px) {
  .svc-row__desc, .svc-row__arr { grid-column: 2; }
}
.svc-row__arr {
  justify-self: end;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--ink-3);
  transition: transform .25s var(--ease), color .2s;
}
.svc-row:hover .svc-row__name { color: var(--green); }
.svc-row:hover .svc-row__arr { transform: translate(5px, 0); color: var(--green); }
.svc-row:focus-visible { outline-offset: -2px; }

/* ---------- 9. Кейси ---------- */
.case-feature {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(36px, 5vw, 64px) 0;
  border-top: 1px solid var(--line);
  align-items: center;
}
.case-feature:first-of-type { border-top: 0; padding-top: 0; }
@media (min-width: 920px) {
  .case-feature { grid-template-columns: minmax(0, 6.4fr) minmax(0, 4.6fr); }
  .case-feature--flip .case-feature__media { order: 2; }
}
.case-feature__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  color: var(--ink-3);
  margin-bottom: 18px;
}
.case-feature__meta b { color: var(--green); font-weight: 400; }
.case-feature__title {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 2.9vw, 2.25rem);
  font-weight: 550;
  line-height: 1.14;
  letter-spacing: -.012em;
}
.case-feature__title a { text-decoration: none; color: inherit; transition: color .2s; }
.case-feature__title a:hover { color: var(--green); }
.case-feature__text { margin-top: 14px; color: var(--ink-2); max-width: 46ch; }
.case-feature__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 40px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.case-feature__link { margin-top: 26px; }

.stat b {
  display: block;
  font-family: var(--ff-display);
  font-size: clamp(1.7rem, 2.6vw, 2.2rem);
  font-weight: 560;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--ink);
}
.stat span {
  display: block;
  margin-top: 7px;
  font-size: var(--fs-meta);
  color: var(--ink-3);
  max-width: 20ch;
}

/* браузерна рамка превью */
.browser {
  background: var(--white);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(29, 40, 35, .04), 0 24px 48px -32px rgba(29, 40, 35, .22);
}
.browser__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.browser__dots { display: flex; gap: 5px; }
.browser__dots i {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--line-2);
}
.browser__url {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--ink-3);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 3px 12px;
}
.browser svg { width: 100%; height: auto; }

/* ---------- 10. Порівняння: шаблон vs кастом ---------- */
.compare { border-top: 1px solid var(--line-2); }
.compare__row {
  display: grid;
  gap: 8px 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 860px) {
  .compare__row { grid-template-columns: minmax(0, 3fr) minmax(0, 4fr) minmax(0, 4fr); gap: 24px; }
}
.compare__row--head { display: none; }
@media (min-width: 860px) {
  .compare__row--head {
    display: grid;
    padding: 14px 0;
    font-family: var(--ff-mono);
    font-size: var(--fs-meta);
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--ink-3);
  }
  .compare__row--head .compare__custom { color: var(--green); }
}
.compare__crit { font-weight: 600; letter-spacing: -.005em; }
.compare__tpl, .compare__custom {
  position: relative;
  font-size: .97rem;
  padding-left: 22px;
}
.compare__tpl { color: var(--ink-3); }
.compare__custom { color: var(--ink-2); }
.compare__tpl::before, .compare__custom::before {
  position: absolute;
  left: 0; top: 0;
  font-family: var(--ff-mono);
}
.compare__tpl::before { content: "−"; }
.compare__custom::before { content: "+"; color: var(--green); font-weight: 600; }
@media (max-width: 859px) {
  .compare__tpl::after { content: " — шаблон"; font-size: .8em; text-transform: uppercase; letter-spacing: .08em; }
  .compare__custom::after { content: " — під задачу"; font-size: .8em; color: var(--green); text-transform: uppercase; letter-spacing: .08em; }
  /* варіант «як зараз / як буде» (сторінки послуг) */
  .compare--status .compare__tpl::after { content: " — зараз"; }
  .compare--status .compare__custom::after { content: " — з власним сайтом"; }
}

/* ---------- 11. Процес: маршрут із позначками ---------- */
.process__steps {
  display: grid;
  gap: 32px;
  counter-reset: step;
}
@media (min-width: 880px) {
  .process__steps { grid-template-columns: repeat(5, 1fr); gap: 28px; }
}
.process__step { position: relative; padding-top: 18px; border-top: 1px solid var(--line-2); }
.process__step::before {
  content: "";
  position: absolute;
  top: -4px; left: 0;
  width: 7px; height: 7px;
  background: var(--green);
  transform: rotate(45deg);
}
.process__step .mono { color: var(--ink-3); display: block; margin-bottom: 10px; }
.process__step h3 {
  font-family: var(--ff-text);
  font-size: 1.06rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.process__step p { font-size: .92rem; color: var(--ink-2); line-height: 1.55; }
@media (max-width: 879px) {
  .process__steps { border-left: 1px solid var(--line-2); padding-left: 24px; }
  .process__step { border-top: 0; padding-top: 0; }
  .process__step::before { top: 6px; left: -28px; }
}

/* ---------- 12. Технології: hairline-сітка ---------- */
.tech-grid {
  display: grid;
  border: 1px solid var(--line-2);
  background: var(--line-2);
  gap: 1px;
  border-radius: var(--r-lg);
  overflow: hidden;
}
@media (min-width: 640px) { .tech-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 980px) { .tech-grid { grid-template-columns: 1fr 1fr 1fr; } }
.tech-cell {
  background: var(--paper);
  padding: clamp(22px, 3vw, 32px);
  transition: background .2s;
}
.tech-cell:hover { background: var(--white); }
.tech-cell .mono { color: var(--green); display: block; margin-bottom: 14px; }
.tech-cell h3 { font-size: 1.08rem; font-weight: 600; margin-bottom: 6px; letter-spacing: -.005em; }
.tech-cell p { font-size: .93rem; color: var(--ink-2); line-height: 1.55; }

/* ---------- 13. Відгуки ---------- */
.quotes { display: grid; gap: clamp(36px, 5vw, 0px); }
@media (min-width: 880px) {
  .quotes { grid-template-columns: 1fr 1fr; }
  .quotes blockquote:first-child { padding-right: clamp(32px, 4vw, 64px); border-right: 1px solid var(--line-2); }
  .quotes blockquote:last-child { padding-left: clamp(32px, 4vw, 64px); }
}
.quotes blockquote { display: flex; flex-direction: column; gap: 24px; }
.quotes p {
  font-family: var(--ff-display);
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  line-height: 1.42;
  font-weight: 480;
  letter-spacing: -.008em;
}
.quotes p::before { content: "« "; color: var(--green); }
.quotes p::after { content: " »"; color: var(--green); }
.quotes footer { font-size: var(--fs-small); color: var(--ink-3); margin-top: auto; }
.quotes footer b { display: block; color: var(--ink); font-weight: 600; }

/* ---------- 14. CTA-секція + форми ---------- */
.cta__grid { display: grid; gap: clamp(40px, 6vw, 88px); }
@media (min-width: 960px) { .cta__grid { grid-template-columns: minmax(0, 5.5fr) minmax(0, 5fr); } }
.cta__title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: 540;
  line-height: 1.1;
  letter-spacing: -.015em;
  max-width: 16ch;
}
.cta__text { margin-top: 22px; color: var(--dark-ink-2); max-width: 44ch; }
.cta__contacts { margin-top: 40px; display: grid; gap: 12px; }
.cta__contacts a {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  text-decoration: none;
  color: var(--dark-ink);
  font-weight: 500;
  transition: color .2s;
}
.cta__contacts a:hover { color: #9ED0B0; }
.cta__contacts svg { color: #7FB893; flex-shrink: 0; }

/* поля */
.field { display: grid; gap: 8px; }
.field > label {
  font-size: var(--fs-meta);
  font-weight: 560;
  text-transform: uppercase;
  letter-spacing: .09em;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 14px 16px;
  font-size: 1rem;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(44, 110, 73, .15);
}
.field .hint { font-size: .8rem; color: var(--ink-3); }

.form { display: grid; gap: 20px; }
.form__note { font-size: .84rem; color: var(--ink-3); max-width: 40ch; }

/* форма на темному */
.section--dark .field > label { color: var(--dark-ink-2); }
.section--dark .field input, .section--dark .field textarea {
  background: var(--dark-2);
  border-color: var(--dark-line);
  color: var(--dark-ink);
}
.section--dark .field input::placeholder, .section--dark .field textarea::placeholder { color: #6D7F72; }
.section--dark .field input:focus, .section--dark .field textarea:focus {
  border-color: #7FB893;
  box-shadow: 0 0 0 3px rgba(127, 184, 147, .18);
}
.section--dark .form__note { color: var(--dark-ink-2); }

/* honeypot — приховане поле проти спаму (див. ТЗ 5.1) */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* radio-картки (бриф) */
.choice-grid { display: grid; gap: 10px; }
@media (min-width: 640px) { .choice-grid { grid-template-columns: 1fr 1fr; } }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; }
.choice span {
  display: block;
  padding: 15px 18px;
  background: var(--white);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  font-size: .97rem;
  font-weight: 500;
  transition: border-color .15s, background .15s, box-shadow .15s;
  cursor: pointer;
}
.choice span small { display: block; font-weight: 400; font-size: .82rem; color: var(--ink-3); margin-top: 3px; }
.choice input:checked + span {
  border-color: var(--green);
  box-shadow: inset 0 0 0 1px var(--green);
  background: var(--green-tint);
}
.choice input:focus-visible + span { outline: 2px solid var(--green); outline-offset: 2px; }
.choice:hover span { border-color: var(--ink-3); }
.choice input:checked:hover + span { border-color: var(--green); }

/* ---------- 15. Внутрішні сторінки ---------- */
.page-hero { padding: clamp(44px, 7vh, 84px) 0 clamp(40px, 5vw, 64px); }
.page-hero .crumbs { margin-bottom: clamp(28px, 4vw, 44px); }
.page-hero h1 { max-width: 20ch; }
.page-hero .lead { margin-top: 24px; }
.page-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  color: var(--ink-3);
}
.crumbs a { color: inherit; text-decoration: none; }
.crumbs a:hover { color: var(--green); }
.crumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; color: var(--line-2); }
.crumbs [aria-current] { color: var(--ink-2); }

/* дві колонки: липкий заголовок зліва + контент */
.split {
  display: grid;
  gap: clamp(32px, 5vw, 72px);
}
@media (min-width: 920px) {
  .split { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); align-items: start; }
  .split__aside { position: sticky; top: 108px; }
}
.split__aside .h2 { max-width: 14ch; }
.split__aside .lead { margin-top: 18px; font-size: 1.05rem; }

/* список переваг / "що входить" */
.check-list { display: grid; gap: 0; border-top: 1px solid var(--line-2); }
.check-list li {
  position: relative;
  padding: 18px 0 18px 30px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
}
.check-list li b { color: var(--ink); font-weight: 600; }
.check-list li::before {
  content: "+";
  position: absolute;
  left: 2px;
  top: 18px;
  font-family: var(--ff-mono);
  color: var(--green);
  font-weight: 600;
  line-height: 1.68;
}

/* FAQ */
.faq { border-top: 1px solid var(--line-2); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: grid;
  grid-template-columns: 1fr 24px;
  align-items: baseline;
  gap: 20px;
  padding: 22px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--ff-display);
  font-size: clamp(1.12rem, 1.8vw, 1.3rem);
  font-weight: 550;
  letter-spacing: -.005em;
  transition: color .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--green); }
.faq summary .faq__x {
  position: relative;
  width: 14px; height: 14px;
  justify-self: end;
  align-self: center;
}
.faq summary .faq__x::before, .faq summary .faq__x::after {
  content: "";
  position: absolute;
  background: var(--green);
  transition: transform .25s var(--ease);
}
.faq summary .faq__x::before { left: 0; right: 0; top: 6px; height: 1.5px; }
.faq summary .faq__x::after { top: 0; bottom: 0; left: 6px; width: 1.5px; }
.faq details[open] summary .faq__x::after { transform: scaleY(0); }
.faq details[open] summary { color: var(--green); }
.faq .faq__body { padding: 0 44px 26px 0; color: var(--ink-2); max-width: 62ch; }
.faq .faq__body p + p { margin-top: .8em; }

/* сторінка кейса: мета-таблиця */
.case-meta {
  display: grid;
  gap: 1px;
  background: var(--line-2);
  border-block: 1px solid var(--line-2);
}
@media (min-width: 720px) { .case-meta { grid-template-columns: repeat(4, 1fr); } }
.case-meta div { background: var(--paper); padding: 18px 20px 20px 0; }
@media (min-width: 720px) { .case-meta div { padding: 20px; } .case-meta div:first-child { padding-left: 0; } }
.case-meta dt {
  font-family: var(--ff-mono);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ink-3);
  margin-bottom: 8px;
}
.case-meta dd { margin: 0; font-weight: 500; font-size: .97rem; }
.case-meta dd a { color: var(--green); text-decoration-thickness: 1px; text-underline-offset: 3px; }

/* великі цифри результату */
.results-grid {
  display: grid;
  gap: 1px;
  background: var(--line-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  overflow: hidden;
}
@media (min-width: 720px) { .results-grid { grid-template-columns: repeat(3, 1fr); } }
.results-grid .stat { background: var(--paper); padding: clamp(24px, 3.5vw, 40px); }
.results-grid .stat b { font-size: clamp(2.2rem, 4vw, 3.2rem); color: var(--green); }

/* тег/чип */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px 6px;
  border: 1px solid var(--line-2);
  border-radius: 99px;
  font-family: var(--ff-mono);
  font-size: .74rem;
  letter-spacing: .05em;
  color: var(--ink-2);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .2s, color .2s;
}
a.tag:hover { border-color: var(--green); color: var(--green); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* блок послуги на сторінці-хабі */
.svc-block {
  display: grid;
  gap: 20px clamp(32px, 5vw, 80px);
  padding: clamp(40px, 6vw, 68px) 0;
  border-top: 1px solid var(--line-2);
}
@media (min-width: 920px) {
  .svc-block { grid-template-columns: minmax(0, 4.6fr) minmax(0, 6.4fr); }
}
.svc-block__head .mono { color: var(--ink-3); display: block; margin-bottom: 14px; }
.svc-block__head h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.55rem, 2.8vw, 2.15rem);
  font-weight: 550;
  line-height: 1.14;
  letter-spacing: -.012em;
  max-width: 14ch;
}
.svc-block__head h2 a { text-decoration: none; color: inherit; transition: color .2s; }
.svc-block__head h2 a:hover { color: var(--green); }
.svc-block__head .svc-block__for {
  margin-top: 16px;
  font-size: var(--fs-small);
  color: var(--ink-3);
  max-width: 30ch;
}
.svc-block__body > p { color: var(--ink-2); max-width: 58ch; }
.svc-block__body .check-list { margin-top: 24px; }
.svc-block__links { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 26px; }

/* ряд полів у формі */
.form-row { display: grid; gap: 20px; }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }

/* «що далі» — кроки поруч із брифом */
.next-steps { display: grid; gap: 0; counter-reset: ns; }
.next-steps li {
  position: relative;
  padding: 18px 0 20px 44px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  counter-increment: ns;
}
.next-steps li::before {
  content: "0" counter(ns);
  position: absolute;
  left: 0; top: 21px;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  color: var(--green);
}
.next-steps b { color: var(--ink); font-weight: 600; display: block; margin-bottom: 3px; }

/* ---------- 16. Блог ---------- */
.post-list { border-top: 1px solid var(--line-2); }
.post-row {
  display: grid;
  gap: 18px 32px;
  padding: 30px 0 34px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
}
@media (min-width: 820px) {
  .post-row { grid-template-columns: 232px minmax(0, 1fr) 48px; align-items: center; }
}
.post-row__thumb {
  display: block;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--paper-2);
  transition: border-color .2s;
}
.post-row__thumb img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 819px) {
  .post-row__thumb { max-width: 420px; }
}
.post-row__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  color: var(--ink-3);
  margin-bottom: 10px;
}
.post-row__title {
  display: block;
  font-family: var(--ff-display);
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  font-weight: 550;
  line-height: 1.2;
  letter-spacing: -.01em;
  transition: color .2s;
}
.post-row__teaser { display: block; margin-top: 10px; color: var(--ink-2); font-size: .97rem; max-width: 62ch; }
.post-row__arr { justify-self: end; align-self: center; font-size: 1.35rem; color: var(--ink-3); transition: transform .25s var(--ease), color .2s; }
.post-row:hover .post-row__title { color: var(--green); }
.post-row:hover .post-row__arr { transform: translateX(5px); color: var(--green); }
.post-row:hover .post-row__thumb { border-color: var(--line-2); }

.pagination {
  display: flex;
  gap: 8px;
  margin-top: clamp(36px, 5vw, 56px);
  font-family: var(--ff-mono);
  font-size: var(--fs-small);
}
.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px; height: 42px;
  padding: 0 12px;
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  text-decoration: none;
  transition: border-color .2s, color .2s;
}
.pagination a:hover { border-color: var(--green); color: var(--green); }
.pagination [aria-current] { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* стаття */
.article-hero { padding: clamp(44px, 7vh, 80px) 0 clamp(32px, 4vw, 48px); }
.article-cover {
  margin-bottom: clamp(36px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--paper-2);
}
.article-cover img { width: 100%; height: auto; display: block; }
@media (min-width: 900px) {
  .article-cover { aspect-ratio: 21 / 9; }
  .article-cover img { height: 100%; object-fit: cover; }
}
.article-hero h1 { max-width: 24ch; }
.article-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 26px;
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  color: var(--ink-3);
}
.article-body { padding-bottom: var(--sp-section); }
.article-body .prose > p:first-child::first-letter {
  font-family: var(--ff-display);
  font-size: 3.1em;
  font-weight: 560;
  float: left;
  line-height: .85;
  padding: .07em .12em 0 0;
  color: var(--green);
}

/* CTA-вставка в тексті */
.inline-cta {
  margin: 2.2em 0;
  padding: clamp(22px, 3vw, 30px);
  background: var(--green-tint);
  border-left: 2px solid var(--green);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
}
.inline-cta p { color: var(--ink); font-weight: 500; }
.inline-cta .arrow-link { margin-top: 12px; }

/* пейзаж-ілюстрація («Про нас») */
.landscape { margin-top: clamp(44px, 6vw, 72px); }
.landscape img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}
.landscape figcaption {
  margin-top: 12px;
  font-family: var(--ff-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--ink-3);
}

/* ---------- 17. Контакти ---------- */
.contact-links { display: grid; gap: 0; border-top: 1px solid var(--line-2); }
.contact-links a {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 30px;
  align-items: center;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: color .2s;
}
.contact-links a:hover { color: var(--green); }
.contact-links svg:first-child { color: var(--green); }
.contact-links b { display: block; font-size: 1.15rem; font-weight: 560; letter-spacing: -.005em; }
.contact-links small { color: var(--ink-3); font-size: .84rem; }
.contact-links .arr { justify-self: end; color: var(--ink-3); transition: transform .25s var(--ease); }
.contact-links a:hover .arr { transform: translateX(4px); color: var(--green); }

.info-rows { display: grid; gap: 0; }
.info-rows > div {
  display: grid;
  gap: 4px 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 560px) { .info-rows > div { grid-template-columns: 160px 1fr; } }
.info-rows dt {
  font-family: var(--ff-mono);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ink-3);
  padding-top: 4px;
}
.info-rows dd { margin: 0; color: var(--ink-2); }

/* ---------- 18. 404 ---------- */
.nf { text-align: left; padding: clamp(64px, 12vh, 140px) 0; }
.nf__code {
  font-family: var(--ff-mono);
  font-size: var(--fs-meta);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 22px;
}
.nf h1 { max-width: 18ch; }
.nf .lead { margin-top: 22px; }
.nf__search { margin-top: 36px; display: flex; gap: 10px; max-width: 460px; }
.nf__search input { flex: 1; }
.nf__links { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- 19. Футер ---------- */
.footer {
  background: var(--dark);
  color: var(--dark-ink);
  padding: clamp(56px, 7vw, 88px) 0 36px;
}
.footer a { text-decoration: none; }
.footer__grid {
  display: grid;
  gap: 44px clamp(32px, 5vw, 80px);
  padding-bottom: clamp(44px, 6vw, 72px);
  border-bottom: 1px solid var(--dark-line);
}
@media (min-width: 880px) { .footer__grid { grid-template-columns: minmax(0, 4.5fr) repeat(3, minmax(0, 2.2fr)); } }
.footer__brand .logo { color: var(--dark-ink); }
.footer__brand .logo svg { color: #7FB893; }
.footer__brand .logo span { color: var(--dark-ink-2); border-left-color: var(--dark-line); }
.footer__brand p { margin-top: 20px; color: var(--dark-ink-2); font-size: .95rem; max-width: 34ch; }
.footer__col h3 {
  font-family: var(--ff-mono);
  font-size: .75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--dark-ink-2);
  margin-bottom: 18px;
}
.footer__col ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.footer__col a { color: var(--dark-ink); font-size: .96rem; transition: color .2s; }
.footer__col a:hover { color: #9ED0B0; }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  font-family: var(--ff-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--dark-ink-2);
}
.footer__bottom a { color: inherit; }
.footer__bottom a:hover { color: #9ED0B0; }
.footer__alt { display: inline-flex; align-items: center; gap: 8px; }
.footer__alt::before {
  content: "";
  width: 6px; height: 6px;
  border: 1.5px solid #7FB893;
  transform: rotate(45deg);
}

/* ---------- 20. Утиліти / анімація появи ---------- */
.mt-0 { margin-top: 0 !important; }
.center { text-align: center; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.rv {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.rv.in { opacity: 1; transform: none; }
.rv[data-d="1"] { transition-delay: .08s; }
.rv[data-d="2"] { transition-delay: .16s; }
.rv[data-d="3"] { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1; transform: none; }
}