/* ПММ (Облік пального) — сайт застосунку.
   Палітра й тон навмисно повторюють сам застосунок: єдина світла тема,
   без перемикання на темний режим (застосунок теж завжди світлий). */

:root {
  --color-bg: #F5F2E8;
  --color-surface: #FFFFFF;
  --color-surface-alt: #FBF9F2;
  --color-primary: #556B2F;
  --color-primary-dark: #3D4E20;
  --color-ink: #1F2418;
  --color-muted: #6B715F;
  --color-accent: #C59B3B;
  --color-accent-dark: #A87F2B;
  --color-outline: #E1DAC6;
  --color-outline-strong: #D9D2BD;
  --color-danger: #A6402F;

  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;

  --shadow-card: 0 12px 28px -18px rgba(31, 36, 24, 0.35);
  --shadow-soft: 0 4px 14px -8px rgba(31, 36, 24, 0.25);

  --content-width: 1080px;

  --font-display: "Manrope", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--color-primary-dark);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 0.5em;
  text-wrap: balance;
  color: var(--color-ink);
}

h1 { font-size: clamp(2.1rem, 4vw + 1rem, 3.4rem); }
h2 { font-size: clamp(1.6rem, 2.4vw + 1rem, 2.3rem); }
h3 { font-size: 1.25rem; }

p {
  margin: 0 0 1em;
}

.container {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 8px;
  max-width: 100%;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(245, 242, 232, 0.88);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--color-outline);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-ink);
  text-decoration: none;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  opacity: 0.82;
}

.nav a:hover {
  opacity: 1;
}

.nav-toggle {
  display: none;
}

@media (max-width: 760px) {
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-outline);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 8px 24px 18px;
    display: none;
  }
  .nav.is-open {
    display: flex;
  }
  .nav a {
    padding: 10px 0;
    width: 100%;
  }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--color-outline-strong);
    background: var(--color-surface);
    cursor: pointer;
  }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.96rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-outline-strong);
}

.btn-store {
  background: var(--color-ink);
  color: #fff;
  opacity: 0.55;
  cursor: default;
  font-size: 0.86rem;
  padding: 11px 18px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- Hero ---------- */

.hero {
  padding: 64px 0 40px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 860px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero .btn-row, .hero .eyebrow {
    justify-content: center;
  }
}

.hero p.lead {
  font-size: 1.15rem;
  color: var(--color-muted);
  max-width: 46ch;
}

@media (max-width: 860px) {
  .hero p.lead { margin-inline: auto; }
}

.hero__art {
  display: flex;
  justify-content: center;
}

.hero__art img {
  width: min(280px, 60vw);
  border-radius: 44px;
  box-shadow: var(--shadow-card);
}

/* ---------- Sections ---------- */

section {
  padding: 56px 0;
}

.section-head {
  max-width: 62ch;
  margin-bottom: 36px;
}

@media (max-width: 760px) {
  .section-head { margin-inline: auto; text-align: center; }
}

/* ---------- Feature cards ---------- */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 760px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-outline);
  border-radius: var(--radius-md);
  padding: 24px;
}

.plan-card {
  background: var(--color-surface);
  border: 1px solid var(--color-outline);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.plan-card--pro {
  border-color: var(--color-accent);
  background: linear-gradient(180deg, #FFFDF6 0%, #FFF8E9 100%);
}

.plan-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff;
}

.badge--free {
  background: var(--color-primary);
}

.feature-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--color-ink);
}

.feature-list li::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}

.plan-card--pro .feature-list li::before {
  background: var(--color-primary);
}

/* ---------- Steps ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 860px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
}

.step {
  position: relative;
  padding-top: 8px;
}

.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-family: var(--font-display);
  margin-bottom: 14px;
}

/* ---------- FAQ ---------- */

.faq-item {
  border-bottom: 1px solid var(--color-outline);
  padding: 18px 0;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-display);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-muted);
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  margin-top: 12px;
  color: var(--color-muted);
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-outline);
  padding: 40px 0 28px;
  margin-top: 40px;
}

.site-footer__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.site-footer a {
  color: var(--color-muted);
  text-decoration: none;
  font-size: 0.92rem;
}

.site-footer a:hover {
  color: var(--color-ink);
}

.site-footer__meta {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin-top: 24px;
}

/* ---------- Legal pages ---------- */

.legal {
  max-width: 74ch;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.legal h2 {
  margin-top: 2em;
}

.legal .updated {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin-bottom: 2.2em;
}

.legal ul {
  padding-left: 1.2em;
}

.placeholder {
  background: #FBEFD9;
  border: 1px dashed var(--color-accent-dark);
  padding: 1px 6px;
  border-radius: 6px;
  font-size: 0.92em;
}

/* ---------- Contacts ---------- */

.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-outline);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  align-items: center;
}