/* =========================================================================
   ID Hotel Marketing — styles
   Palette: #13334D (deep teal) · #C9A66B (gold) · #B8945A (gold hover)
            #FAFAFA (bg) · #222 (text)
   Mobile-first.
   ========================================================================= */

:root {
  --primary: #13334D;
  --primary-dark: #0E2638;
  --gold: #C9A66B;
  --gold-dark: #B8945A;
  --bg: #FAFAFA;
  --surface: #FFFFFF;
  --text: #222;
  --text-soft: #4A5560;
  --muted: #6B7480;
  --line: #E5E7EB;
  --shadow: 0 6px 24px rgba(19, 51, 77, 0.08);
  --shadow-lg: 0 20px 48px rgba(19, 51, 77, 0.14);
  --radius: 10px;
  --radius-sm: 6px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--gold-dark); }
h1, h2, h3, h4 { font-family: 'Inter', system-ui, sans-serif; color: var(--primary); line-height: 1.2; margin: 0 0 .6em; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); letter-spacing: -0.005em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section-light { background: var(--surface); }
.section-dark { background: var(--primary); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.eyebrow {
  display: inline-block;
  font-size: .8rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-dark); margin-bottom: 12px;
}
.section-dark .eyebrow { color: var(--gold); }
.lead { font-size: 1.1rem; color: var(--text-soft); max-width: 720px; }
.section-dark .lead { color: rgba(255,255,255,.85); }

/* Focus state — accessibility */
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: inherit; font-weight: 600; font-size: 1rem;
  padding: 14px 26px; border-radius: var(--radius-sm); border: 2px solid transparent;
  cursor: pointer; transition: all .2s ease; text-align: center;
  min-height: 48px;
}
.btn-primary { background: var(--gold); color: #fff; }
.btn-primary:hover { background: var(--gold-dark); color: #fff; }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-outline-light:hover { background: #fff; color: var(--primary); }
.btn-block { width: 100%; }

/* --- Header / nav --- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,250,250,.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  border-bottom-color: var(--line);
  box-shadow: 0 1px 8px rgba(0,0,0,.04);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.nav-logo img { height: 40px; width: auto; }
.nav-links { display: none; gap: 28px; list-style: none; padding: 0; margin: 0; }
.nav-links a { font-weight: 500; font-size: .95rem; color: var(--primary); }
.nav-links a:hover { color: var(--gold-dark); }
.nav-cta { display: none; }
.nav-cta .btn { padding: 10px 18px; font-size: .92rem; min-height: 0; }
.menu-toggle {
  background: none; border: none; padding: 8px; cursor: pointer;
  color: var(--primary); display: inline-flex;
}
.menu-toggle svg { width: 28px; height: 28px; }
.mobile-menu {
  display: none; background: #fff; border-top: 1px solid var(--line);
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; margin: 0; padding: 8px 20px 20px; }
.mobile-menu li a {
  display: block; padding: 14px 0; border-bottom: 1px solid var(--line);
  color: var(--primary); font-weight: 500;
}
.mobile-menu .btn { margin-top: 14px; }

@media (min-width: 900px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .menu-toggle { display: none; }
}

/* --- Hero --- */
.hero {
  position: relative; color: #fff;
  min-height: 86vh; display: flex; align-items: center;
  background: linear-gradient(135deg, rgba(19,51,77,.78), rgba(19,51,77,.55)),
              url('https://images.unsplash.com/photo-1566073771259-6a8506099945?auto=format&fit=crop&w=2000&q=70') center/cover no-repeat;
}
/* REPLACE: hero background — заменете фоновата снимка в .hero (CSS) с реална снимка на хотел/вила. */
.hero h1 { color: #fff; max-width: 900px; }
.hero .hero-sub { font-size: 1.2rem; max-width: 720px; color: rgba(255,255,255,.92); margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-link { color: #fff; font-weight: 500; opacity: .9; }
.hero-link:hover { color: var(--gold); opacity: 1; }
.hero-note { margin-top: 18px; font-size: .92rem; color: rgba(255,255,255,.78); }

/* --- Cards (problem / services / etc) --- */
.cards { display: grid; gap: 22px; grid-template-columns: 1fr; margin-top: 36px; }
@media (min-width: 720px)  { .cards.cols-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 720px)  { .cards.cols-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards.cols-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.card .icon {
  width: 44px; height: 44px; border-radius: 8px;
  background: rgba(201,166,107,.14); color: var(--gold-dark);
  display: inline-flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.card .icon svg { width: 24px; height: 24px; }
.card h3 { color: var(--primary); margin: 0 0 8px; }
.card p { margin: 0; color: var(--text-soft); }

/* --- Process / timeline --- */
.steps { display: grid; gap: 22px; grid-template-columns: 1fr; margin-top: 36px; counter-reset: step; }
@media (min-width: 800px)  { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step {
  position: relative; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px;
}
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-weight: 700; color: var(--gold); font-size: .9rem; letter-spacing: .1em;
  display: block; margin-bottom: 10px;
}
.step h3 { margin: 0 0 8px; }
.step p { margin: 0; color: var(--text-soft); }

/* --- Pricing --- */
.pricing { display: grid; gap: 22px; grid-template-columns: 1fr; margin-top: 36px; }
@media (min-width: 900px) { .pricing { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }
.price {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px 28px;
  display: flex; flex-direction: column;
}
.price h3 { font-size: 1.15rem; margin-bottom: 8px; }
.price .amount { font-size: 1.7rem; font-weight: 700; color: var(--primary); margin: 6px 0 4px; letter-spacing: -0.01em; }
.price .amount span { font-size: .9rem; font-weight: 500; color: var(--muted); }
.price ul { list-style: none; padding: 0; margin: 18px 0 26px; }
.price li {
  padding: 8px 0 8px 28px; position: relative; color: var(--text-soft); font-size: .98rem;
  border-bottom: 1px dashed var(--line);
}
.price li:last-child { border-bottom: none; }
.price li::before {
  content: "✓"; position: absolute; left: 0; top: 8px;
  color: var(--gold-dark); font-weight: 700;
}
.price .btn { margin-top: auto; }

.price.featured {
  position: relative; border: 2px solid var(--gold); box-shadow: var(--shadow-lg);
  transform: none;
}
.price.featured .badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #fff; font-weight: 600; font-size: .78rem;
  letter-spacing: .12em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px;
}
.pricing-note { margin-top: 22px; font-size: .95rem; color: var(--muted); }

/* --- About / Why me --- */
.about-grid { display: grid; gap: 36px; grid-template-columns: 1fr; align-items: center; margin-top: 12px; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 1fr 1.2fr; gap: 60px; } }
.about-photo {
  background: var(--primary);
  border-radius: var(--radius);
  aspect-ratio: 4/5;
  background-image: linear-gradient(180deg, rgba(19,51,77,.55), rgba(19,51,77,.8)),
                    url('https://images.unsplash.com/photo-1521336575822-6da63fb45455?auto=format&fit=crop&w=900&q=70');
  background-size: cover; background-position: center;
}
/* REPLACE: about photo — заменете снимката в .about-photo с реална портретна снимка на основателя. */
.trust-points { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.trust-points li {
  padding-left: 28px; position: relative; color: var(--text);
}
.trust-points li::before {
  content: "★"; position: absolute; left: 0; color: var(--gold); top: 1px;
}

/* --- Guarantee band --- */
.guarantee {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff; border-radius: var(--radius); padding: 42px 32px;
  display: grid; gap: 22px; grid-template-columns: 1fr; align-items: center;
  border-left: 6px solid var(--gold);
}
@media (min-width: 800px) { .guarantee { grid-template-columns: auto 1fr auto; } }
.guarantee .shield {
  width: 56px; height: 56px; border-radius: 12px;
  background: rgba(201,166,107,.18); color: var(--gold);
  display: inline-flex; align-items: center; justify-content: center;
}
.guarantee p { font-size: 1.1rem; margin: 0; color: rgba(255,255,255,.95); }

/* --- Results --- */
.result-card {
  background: var(--surface); border: 1px dashed var(--line);
  border-radius: var(--radius); padding: 28px; text-align: center;
}
.result-card .placeholder-tag {
  font-size: .75rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-dark); display: inline-block; margin-bottom: 12px;
  padding: 4px 10px; background: rgba(201,166,107,.12); border-radius: 999px;
}
.result-card h3 { color: var(--primary); margin: 0 0 6px; }
.result-card p { margin: 0; color: var(--text-soft); }

/* --- FAQ --- */
.faq { max-width: 820px; margin: 36px auto 0; }
.faq-item {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); margin-bottom: 14px; overflow: hidden;
}
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  padding: 20px 24px; font-family: inherit; font-size: 1.05rem; font-weight: 600;
  color: var(--primary); display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-q .chev {
  width: 22px; height: 22px; flex-shrink: 0; transition: transform .25s ease; color: var(--gold-dark);
}
.faq-item.open .chev { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height .3s ease;
  color: var(--text-soft);
}
.faq-a-inner { padding: 0 24px 22px; }

/* --- Final CTA band --- */
.final-cta { text-align: center; }
.final-cta h2 { color: #fff; }
.final-cta p { font-size: 1.15rem; color: rgba(255,255,255,.9); max-width: 700px; margin: 0 auto 28px; }

/* --- Contact --- */
.contact-grid { display: grid; gap: 36px; grid-template-columns: 1fr; margin-top: 24px; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.2fr; gap: 56px; } }
.contact-info p { color: var(--text-soft); }
.contact-info ul { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.contact-info ul li { display: flex; align-items: flex-start; gap: 12px; }
.contact-info ul li svg { width: 20px; height: 20px; color: var(--gold-dark); flex-shrink: 0; margin-top: 3px; }
.socials { display: flex; gap: 12px; margin-top: 22px; }
.socials a {
  width: 42px; height: 42px; border-radius: 50%; background: var(--primary); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
}
.socials a:hover { background: var(--gold-dark); color: #fff; }
.socials svg { width: 20px; height: 20px; }

form .field { margin-bottom: 16px; }
form label { display: block; font-size: .9rem; font-weight: 600; color: var(--primary); margin-bottom: 6px; }
form input, form textarea {
  width: 100%; font-family: inherit; font-size: 1rem; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; color: var(--text);
}
form input:focus, form textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,166,107,.2); }
form textarea { resize: vertical; min-height: 110px; }
.form-msg { margin-top: 14px; font-size: .95rem; min-height: 1.2em; }
.form-msg.ok { color: #1f7a44; }
.form-msg.err { color: #b3261e; }

/* --- Footer --- */
.site-footer {
  background: var(--primary-dark); color: rgba(255,255,255,.85); padding: 52px 0 28px;
}
.site-footer a { color: rgba(255,255,255,.85); }
.site-footer a:hover { color: var(--gold); }
.footer-grid { display: grid; gap: 32px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-grid h4 { color: #fff; font-size: 1rem; margin: 0 0 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-grid p { color: rgba(255,255,255,.75); }
.footer-bottom {
  margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  font-size: .85rem; color: rgba(255,255,255,.55);
}
.footer-logo { background: #fff; border-radius: 8px; padding: 8px 12px; display: inline-block; }
.footer-logo img { height: 40px; }

/* --- Reveal on scroll --- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}