/* ==========================================================================
   Зернятко / Ziarnko — global stylesheet
   ========================================================================== */

:root {
  --color-bg: #F3EEE1;
  --color-bg-alt: #ECE4D2;
  --color-gold: #DCC98E;
  --color-tertiary: #B4B07A;
  --color-accent-soft: #8A8B5C;
  --color-accent: #C1592E;
  --color-accent-hover: #A34926;
  --color-secondary: #DCC98E;
  --color-text: #2C2C2C;
  --color-text-secondary: #6B6B5C;
  --color-border: #E2D9C4;
  --color-input-border: #D3C7A9;
  --color-input-bg: #FBF9F3;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Lora', serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
}

.text-secondary,
.eyebrow,
.trust-line,
.sub-label,
.info-label,
.contact-label,
.about-languages,
.discreet-note,
.practical-note,
.response-note,
.faq-body-inner {
  font-style: italic;
  font-weight: 300;
}

section[id] { scroll-margin-top: 80px; }

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

a { color: var(--color-accent-soft); text-decoration: none; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--color-accent-soft);
  outline-offset: 3px;
}

h1, h2, h3 { font-family: 'Lora', serif; font-weight: 600; line-height: 1.2; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.sr-only:focus {
  position: fixed; top: 16px; left: 16px; width: auto; height: auto;
  padding: 12px 20px; background: var(--color-accent); color: #fff;
  font-size: 15px; border-radius: 6px; z-index: 9999;
  clip: auto; white-space: normal;
}

/* ==========================================================================
   Buttons / links
   ========================================================================== */

.btn {
  display: inline-block;
  border-radius: 6px;
  padding: 16px 32px;
  font-family: 'Lora', serif;
  font-size: 16px;
  font-weight: 500;
  text-align: center;
  border: none;
  cursor: pointer;
  min-height: 44px;
  transition: background 0.2s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover { background: var(--color-accent-hover); }

.btn-block { display: block; width: 100%; }

.link-underline {
  display: inline-block;
  color: var(--color-accent-soft);
  text-decoration: underline;
  margin-top: 20px;
  font-size: 16px;
}

.trust-line {
  font-size: 13px;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 16px;
}

/* ==========================================================================
   Logo-as-icon (replaces emoji markers throughout the page)
   ========================================================================== */

.icon-logo {
  width: 24px;
  height: auto;
  flex-shrink: 0;
}

.icon-heading {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.icon-heading h3,
.icon-heading h4,
.icon-heading span.info-label,
.icon-heading span.contact-label {
  margin-bottom: 0;
}
.icon-heading + p,
.icon-heading + a {
  padding-left: 38px;
}

/* ==========================================================================
   Header / navigation
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.site-header.scrolled {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
}
.nav-logo svg { width: 28px; height: auto; }
.brand-name {
  font-family: 'Lora', serif;
  font-weight: 600;
  font-size: 22px;
  color: var(--color-text);
}

.nav-right { display: flex; align-items: center; gap: 16px; }

.nav-links {
  display: none;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-secondary);
}
.lang-toggle .lang-current { color: var(--color-text); font-weight: 600; }
.lang-toggle a { min-height: 44px; display: flex; align-items: center; }

.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-menu {
  display: block;
  max-height: 0;
  overflow: hidden;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  transition: max-height 0.3s ease;
}
.nav-mobile-menu.open { max-height: 320px; }
.nav-mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  padding: 8px 24px 24px;
}
.nav-mobile-menu a {
  display: flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-text);
  font-size: 17px;
}

@media (min-width: 768px) {
  .hamburger { display: none; }
  .nav-mobile-menu { display: none !important; }
  .nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
  }
  .nav-links a {
    display: flex;
    align-items: center;
    min-height: 44px;
    color: var(--color-text);
    font-size: 15px;
  }
  .nav-links a:hover { color: var(--color-accent-soft); }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 40px;
  width: 100%;
}

.image-frame {
  overflow: hidden;
  width: 100%;
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-frame {
  border-radius: 60% 40% 55% 45% / 50% 60% 40% 50%;
  aspect-ratio: 1 / 1;
}

.eyebrow {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-soft);
  font-family: 'Lora', serif;
  margin-bottom: 16px;
}

.hero-text h1 {
  font-size: 36px;
  margin-bottom: 20px;
}

.hero-subheading {
  font-size: 19px;
  color: var(--color-text-secondary);
  max-width: 480px;
  margin-bottom: 28px;
}

.hero-text .btn { margin-right: 24px; margin-bottom: 12px; }

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 55fr 45fr;
    align-items: center;
    gap: 60px;
  }
  .hero-text { order: 1; }
  .hero-image { order: 2; }
  .hero-frame { aspect-ratio: 4 / 5; }
  .hero-text h1 { font-size: 56px; }
}

/* ==========================================================================
   Section heading helper
   ========================================================================== */

.section-heading {
  font-size: 32px;
  margin-bottom: 40px;
}
@media (min-width: 768px) {
  .section-heading { font-size: 40px; }
}

/* ==========================================================================
   Validation section
   ========================================================================== */

.validation {
  background: var(--color-bg-alt);
  padding: 64px 0;
}

.validation-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 768px) {
  .validation-grid { grid-template-columns: repeat(3, 1fr); }
}

.validation-card {
  background: #fff;
  border-left: 3px solid var(--color-tertiary);
  border-radius: 8px;
  padding: 28px 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.validation-card h3 { font-family: 'Lora', serif; font-size: 16px; font-weight: 700; }
.validation-card p { font-size: 14px; color: var(--color-text-secondary); }

.validation-footer {
  text-align: center;
  font-size: 16px;
  color: var(--color-text);
  margin-top: 40px;
}

/* ==========================================================================
   About
   ========================================================================== */

.about { background: var(--color-bg); padding: 80px 0; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 768px) {
  .about-grid { grid-template-columns: 40fr 60fr; gap: 60px; align-items: center; }
}

.about-frame {
  border-radius: 40% 60% 45% 55% / 60% 40% 55% 45%;
  aspect-ratio: 4 / 5;
}

.about-text p { margin-bottom: 20px; }
.about-languages { font-size: 14px; color: var(--color-text-secondary); margin-top: 8px; margin-bottom: 0; }

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.chip {
  background: var(--color-accent-soft);
  color: #fff;
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
}

.about-quote { font-style: italic; }

.about-continued { margin-top: 40px; }
.about-continued p { margin-bottom: 20px; }

.about-subheading {
  margin-top: 48px;
  margin-bottom: 20px;
  font-size: 24px;
}

.about-signoff { font-style: italic; }

.priorities { margin: 48px 0; }

.priorities-heading {
  font-size: 24px;
  margin-bottom: 24px;
}

.priorities-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 640px) {
  .priorities-grid { grid-template-columns: 1fr 1fr; }
}

.priority-card {
  background: var(--color-bg-alt);
  border-radius: 8px;
  padding: 24px;
}
.priority-card .icon-heading { margin-bottom: 8px; }
.priority-card h4 { font-size: 16px; font-weight: 600; }
.priority-card p { font-size: 14px; color: var(--color-text-secondary); margin-bottom: 0; }

/* ==========================================================================
   Services
   ========================================================================== */

.services { background: var(--color-bg-alt); padding: 80px 0; }

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 768px) {
  .services-grid { grid-template-columns: 45fr 55fr; gap: 60px; }
}

.sub-label {
  font-size: 13px;
  text-transform: uppercase;
  color: var(--color-accent-soft);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}
.sub-label.spaced { margin-top: 24px; }

.check-list { list-style: none; margin-bottom: 8px; }
.check-list li {
  font-size: 16px;
  padding-left: 26px;
  position: relative;
  margin-bottom: 10px;
}
.check-list li::before {
  content: "✓";
  color: var(--color-accent-soft);
  position: absolute;
  left: 0;
  font-weight: 700;
}

.approach-cards { display: flex; flex-direction: column; gap: 16px; }
.approach-card {
  background: #fff;
  border-left: 3px solid var(--color-tertiary);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.approach-card h3 {
  font-family: 'Lora', serif;
  font-size: 17px;
  font-weight: 600;
}
.approach-card p { font-size: 15px; color: var(--color-text-secondary); }

.discreet-note {
  font-size: 14px;
  color: var(--color-text-secondary);
  font-style: italic;
  margin-top: 32px;
  grid-column: 1 / -1;
}

/* ==========================================================================
   Practical info
   ========================================================================== */

.practical { background: var(--color-bg); padding: 80px 0; }

.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 768px) {
  .info-grid { grid-template-columns: 1fr 1fr; }
}

.info-card {
  background: #fff;
  border-radius: 8px;
  padding: 28px 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.info-card .info-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  display: block;
}
.info-card .info-value { font-size: 17px; color: var(--color-text); }
.info-card iframe { margin-top: 16px; }

.practical-note {
  font-style: italic;
  font-size: 16px;
  color: var(--color-text-secondary);
  text-align: center;
  max-width: 560px;
  margin: 32px auto 0;
}

.practical-cta { text-align: center; margin-top: 32px; }
.practical-cta .trust-line { text-align: center; }

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq { background: var(--color-bg-alt); padding: 80px 0; }

.faq-list { max-width: 760px; }

.faq-item { border-bottom: 1px solid var(--color-input-border); }

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: none;
  border: none;
  padding: 20px 4px;
  font-family: 'Lora', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  min-height: 44px;
}

.faq-trigger .chevron {
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.faq-trigger[aria-expanded="true"] .chevron { transform: rotate(180deg); }

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-body-inner {
  padding: 0 4px 20px;
  font-size: 16px;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact { background: var(--color-bg); padding: 80px 0; }

.contact-subheading {
  font-size: 18px;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  max-width: 560px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 768px) {
  .contact-grid { grid-template-columns: 55fr 45fr; gap: 60px; }
}

.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 8px;
}
.form-field input[type="text"],
.form-field input[type="email"],
.form-field textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-input-border);
  border-radius: 6px;
  font-family: 'Lora', serif;
  font-size: 16px;
  background: var(--color-input-bg);
  color: var(--color-text);
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent-soft);
  box-shadow: 0 0 0 3px rgba(138,139,92,0.15);
}
.form-field textarea { resize: vertical; }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--color-text-secondary);
}
.form-checkbox input { width: 18px; height: 18px; margin-top: 3px; flex-shrink: 0; }

.hidden { display: none; }

.form-success {
  display: none;
  padding: 32px;
  text-align: center;
  font-size: 18px;
  color: var(--color-accent-soft);
}
.form-success.visible { display: block; }

.form-error {
  display: none;
  margin-top: 16px;
  font-size: 15px;
  color: #B23A3A;
}
.form-error.visible { display: block; }

.contact-box {
  background: var(--color-bg-alt);
  border-radius: 12px;
  padding: 36px;
}

.contact-item { margin-bottom: 24px; }
.contact-item .contact-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  display: block;
  margin-bottom: 6px;
}
.contact-item a {
  font-size: 18px;
  color: var(--color-text);
  font-weight: 500;
}

.whatsapp-btn {
  background: #25D366;
  color: #fff;
  border-radius: 6px;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  min-height: 44px;
}
.whatsapp-btn svg { width: 20px; height: 20px; fill: #fff; }

.response-note {
  font-size: 13px;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 16px;
}

@media (max-width: 767px) {
  .whatsapp-btn { width: 100%; }
  .contact-item a[href^="tel:"] { display: block; }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: #2C2C2C;
  color: var(--color-bg);
  padding: 48px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  text-align: center;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; text-align: left; align-items: start; }
}

.footer-logo svg { width: 26px; height: auto; margin-bottom: 12px; }
.footer-copy { font-size: 13px; color: #AAAAAA; }

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
.footer-nav a { font-size: 13px; color: #AAAAAA; }
.footer-nav a:hover { color: var(--color-bg); }

.footer-legal { display: flex; justify-content: center; }
@media (min-width: 768px) {
  .footer-legal { justify-content: flex-end; }
  .footer-nav ul { align-items: flex-start; }
}
.footer-legal a { font-size: 13px; color: #AAAAAA; }
.footer-legal a:hover { color: var(--color-bg); }

/* ==========================================================================
   Privacy policy
   ========================================================================== */

.privacy-policy {
  background: #1C1C1C;
  color: #AAAAAA;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.privacy-policy.open { max-height: 2000px; }
.privacy-policy-inner { padding: 48px 0; }
.privacy-policy h2 { color: var(--color-bg); font-size: 24px; margin-bottom: 20px; }
.privacy-policy p { font-size: 14px; margin-bottom: 16px; max-width: 720px; }
.privacy-policy a { color: #DCC98E; }