/* Nine Stars Consulting — общая дизайн-система (mobile-first) */

:root {
  --color-bg: #fbf9f5;
  --color-bg-alt: #f2ede3;
  --color-surface: #ffffff;
  --color-text: #3a3733;
  --color-text-soft: #6f6a62;
  --color-border: #e7dfd0;
  --color-accent: #5b6a70;       /* приглушённый графитово-голубой из логотипа */
  --color-accent-dark: #3f4c52;
  --color-accent-soft: #edf0f0;
  --color-gold: #ab7f47;         /* тёплое золото из логотипа */
  --color-gold-soft: #f5ebdb;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(43, 42, 40, 0.06);
  --shadow-sm: 0 4px 14px rgba(43, 42, 40, 0.05);
  --maxw: 1120px;
  --font-head: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Base = mobile. Larger screens are progressive enhancement via min-width. */

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.18;
  margin: 0 0 .5em;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 8vw, 3.4rem); }
h2 { font-size: clamp(1.55rem, 6vw, 2.4rem); }
h3 { font-size: 1.2rem; }

p { margin: 0 0 1em; color: var(--color-text-soft); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: .9em;
}

.lede {
  font-size: 1.05rem;
  max-width: 640px;
}

/* Buttons — min 48px tap target */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  min-height: 48px;
  padding: .8em 1.5em;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  font-family: var(--font-body);
}
.btn:hover { transform: translateY(-1px); }

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

.btn-ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn-gold {
  background: var(--color-gold);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-gold:hover { background: #a17f49; }

.btn-block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  max-width: 1320px;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: .55em;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  flex-shrink: 0;
}
.brand .mark {
  width: 40px; height: 26px;
  object-fit: contain;
  flex-shrink: 0;
}
.brand small {
  display: block;
  font-family: var(--font-body);
  font-size: .62rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-weight: 700;
}

/* Mobile nav = full-width slide-down panel, shown by default in markup order */
.nav-links {
  position: fixed;
  top: 68px; left: 0; right: 0; bottom: 0;
  background: var(--color-bg);
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 8px 20px 24px;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s ease, transform .15s ease;
  overflow-y: auto;
  display: flex;
}
.nav-links a {
  color: var(--color-text);
  font-size: 1.05rem;
  font-weight: 600;
  padding: .95em 0;
  border-bottom: 1px solid var(--color-border);
}
.nav-links a:hover, .nav-links a.active { color: var(--color-accent); }
.nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.nav-links .btn { margin-top: 18px; }

.nav-toggle {
  display: inline-flex;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle svg { pointer-events: none; }

.header-cta { display: flex; align-items: center; gap: 1em; }
.header-cta .btn-primary-desktop { display: none; }

@media (min-width: 880px) {
  .site-header .container { height: 80px; }
  .brand { font-size: 1.3rem; gap: .6em; }
  .brand .mark { width: 46px; height: 30px; }
  .brand small { font-size: .68rem; }

  .nav-links {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 1.5em;
    padding: 0;
    background: transparent;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    overflow: visible;
    width: auto;
    flex-shrink: 1;
  }
  .nav-links a { border-bottom: none; padding: 0; font-size: .9rem; font-weight: 600; color: var(--color-text-soft); white-space: nowrap; }
  .nav-links .btn { display: none; }
  .nav-toggle { display: none; }
  .header-cta .btn-primary-desktop { display: inline-flex; white-space: nowrap; flex-shrink: 0; }
}

@media (min-width: 880px) and (max-width: 1180px) {
  .nav-links { gap: 1.1em; }
  .brand small { display: none; }
}

/* Hero */
.hero {
  padding: 44px 0 52px;
  background:
    radial-gradient(600px 300px at 85% -10%, var(--color-accent-soft), transparent 60%),
    radial-gradient(500px 260px at 5% 10%, var(--color-gold-soft), transparent 60%);
}
.hero .container {
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.hero-actions { display: flex; flex-direction: column; gap: .8em; margin-top: 1.5em; }
.hero-actions .btn { width: 100%; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1em;
  margin-top: 2em;
}
.hero-stats div strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--color-accent);
}
.hero-stats div span { font-size: .74rem; color: var(--color-text-soft); }

.hero-portrait {
  order: -1;
  max-width: 320px;
  margin: 0 auto;
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

@media (min-width: 880px) {
  .hero { padding: 88px 0 72px; }
  .hero .container {
    flex-direction: row;
    align-items: center;
  }
  .hero-content { flex: 1.1; }
  .hero-actions { flex-direction: row; flex-wrap: wrap; }
  .hero-actions .btn { width: auto; }
  .hero-stats { display: flex; gap: 2.2em; flex-wrap: wrap; }
  .hero-stats div strong { font-size: 1.6rem; }
  .hero-stats div span { font-size: .82rem; }
  .hero-portrait { order: 0; flex: .9; max-width: none; }
}

/* Sections */
section { padding: 52px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-head { max-width: 640px; margin: 0 auto 2.2em; text-align: center; }
.section-head.left { margin: 0 0 2.2em; text-align: left; }

@media (min-width: 880px) {
  section { padding: 84px 0; }
  .section-head { margin-bottom: 3em; }
  .section-head.left { margin-bottom: 3em; }
}

/* Cards grid — directions */
.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 560px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .grid-4 { grid-template-columns: repeat(4, 1fr); gap: 22px; } }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px 22px;
  box-shadow: var(--shadow-sm);
  height: 100%;
}
.card .icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1em;
}
.card.gold .icon { background: var(--color-gold-soft); color: var(--color-gold); }
.card h3 { margin-bottom: .4em; }
.card p { margin-bottom: 0; font-size: .93rem; }
.card a.card-link { display: inline-block; margin-top: 1em; font-weight: 700; font-size: .88rem; color: var(--color-accent); }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}
@media (min-width: 880px) { .about-grid { grid-template-columns: .8fr 1.2fr; gap: 56px; } }
.about-photo {
  aspect-ratio: 4/5;
  max-width: 320px;
  margin: 0 auto;
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (min-width: 880px) { .about-photo { max-width: none; margin: 0; } }
.pill-list { list-style: none; padding: 0; margin: 1.4em 0 0; display: flex; flex-wrap: wrap; gap: .55em; }
.pill-list li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: .5em .95em;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--color-text-soft);
}

/* Event promo image */
.event-promo {
  max-width: 340px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.event-promo img { width: 100%; display: block; }

/* Events */
.event-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}
.event-date {
  align-self: flex-start;
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
  border-radius: var(--radius-sm);
  text-align: center;
  padding: .7em 1em;
  font-family: var(--font-head);
  display: flex;
  align-items: baseline;
  gap: .4em;
}
.event-date strong { font-size: 1.3rem; line-height: 1; }
.event-date span { font-size: .68rem; text-transform: uppercase; letter-spacing: .07em; }
.event-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: var(--color-gold-soft);
  padding: .3em .75em;
  border-radius: 999px;
  margin-bottom: .5em;
}
.event-card .btn { width: 100%; }

@media (min-width: 700px) {
  .event-card {
    flex-direction: row;
    align-items: center;
    padding: 22px 24px;
  }
  .event-date { flex-direction: column; align-self: auto; flex: 0 0 110px; padding: .9em .5em; }
  .event-date strong { font-size: 1.6rem; }
  .event-card > div:nth-child(2) { flex: 1; }
  .event-card .btn { width: auto; }
}

/* Pricing / consulting */
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 980px) { .grid-3 { grid-template-columns: repeat(3, 1fr); gap: 22px; } }
.price-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.price-card.featured { border-color: var(--color-accent); box-shadow: var(--shadow); position: relative; }
.price-card .price { font-family: var(--font-head); font-size: 2rem; color: var(--color-accent-dark); margin: .2em 0 .6em; }
.price-card .price small { font-family: var(--font-body); font-size: .88rem; color: var(--color-text-soft); font-weight: 600; }
.price-card ul { list-style: none; padding: 0; margin: 0 0 1.5em; flex: 1; }
.price-card ul li { padding: .5em 0; border-top: 1px solid var(--color-border); font-size: .9rem; color: var(--color-text-soft); }
.price-card ul li:first-child { border-top: none; }
.badge-featured {
  position: absolute; top: -13px; right: 22px;
  background: var(--color-accent); color: #fff;
  font-size: .7rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  padding: .35em .85em; border-radius: 999px;
}

/* Steps */
.steps { display: grid; grid-template-columns: 1fr; gap: 20px; counter-reset: step; }
@media (min-width: 560px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (min-width: 880px) { .steps { grid-template-columns: repeat(4, 1fr); gap: 22px; } }
.step { position: relative; padding-top: 6px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  margin-bottom: .7em;
}

/* FAQ */
.faq-item { border-bottom: 1px solid var(--color-border); padding: 18px 0; }
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-head);
  font-size: 1.05rem;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--color-accent); flex-shrink: 0; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin-top: .8em; }

/* Forms */
.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
}
@media (min-width: 600px) { .form-card { padding: 32px; } }
.form-row { display: grid; grid-template-columns: 1fr; gap: 4px 16px; }
@media (min-width: 600px) { .form-row { grid-template-columns: 1fr 1fr; } }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: .85rem; font-weight: 700; margin-bottom: .4em; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: .85em 1em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem; /* 16px avoids iOS auto-zoom */
  background: var(--color-bg);
  color: var(--color-text);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: #fff;
}
.form-note { font-size: .8rem; color: var(--color-text-soft); margin-top: .8em; }
.form-success {
  display: none;
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
  border-radius: var(--radius-sm);
  padding: 1em 1.1em;
  font-weight: 600;
  font-size: .9rem;
  margin-top: 1em;
}
.form-success.show { display: block; }

.form-success a { color: inherit; text-decoration: underline; }
.form-success strong { font-weight: 700; }

.form-error {
  display: none;
  background: #fbeee6;
  color: #a4553f;
  border-radius: var(--radius-sm);
  padding: .85em 1.1em;
  font-size: .88rem;
  margin-bottom: 1em;
}
.form-error.show { display: block; }

/* Ловушка для спам-роботов: поле спрятано от людей, но доступно скриптам */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Library / gated content */
.lock-gate {
  max-width: 440px;
  margin: 0 auto;
  text-align: center;
}
.lock-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.1em;
}
.library-grid { display: grid; grid-template-columns: 1fr; gap: 18px; margin-top: 2.2em; filter: grayscale(.15); }
@media (min-width: 620px) { .library-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .library-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; } }
.library-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.library-thumb {
  aspect-ratio: 16/9;
  background: linear-gradient(150deg, var(--color-accent-soft), var(--color-gold-soft));
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent-dark);
  position: relative;
}
.library-thumb .lock-overlay {
  position: absolute; inset: 0;
  background: rgba(43,42,40,.42);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.library-body { padding: 16px 18px; }
.library-body .tag { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--color-gold); }
.library-body h4 { margin: .4em 0 .3em; font-family: var(--font-head); font-size: 1.02rem; }
.library-body p { font-size: .84rem; margin: 0; }

/* Testimonials */
.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px 20px;
  box-shadow: var(--shadow-sm);
}
.testimonial p { font-style: italic; }
.testimonial strong { color: var(--color-text); font-style: normal; }

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--color-accent-dark), var(--color-accent));
  color: #fff;
  border-radius: var(--radius);
  padding: 36px 22px;
  text-align: center;
}
@media (min-width: 700px) { .cta-band { padding: 56px; } }
.cta-band h2, .cta-band p { color: #fff; }
.cta-band p { color: rgba(255,255,255,.85); }
.cta-band .btn-ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.cta-band .btn-ghost:hover { border-color: #fff; }
.cta-band .hero-actions,
.cta-band > .btn,
.cta-band .cta-actions { justify-content: center; }
.cta-actions { display: flex; flex-direction: column; gap: .8em; margin-top: 1.6em; }
.cta-actions .btn { width: 100%; }
@media (min-width: 480px) { .cta-actions { flex-direction: row; justify-content: center; } .cta-actions .btn { width: auto; } }

/* Footer */
.site-footer {
  background: var(--color-accent-dark);
  color: rgba(255,255,255,.82);
  padding: 44px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 32px;
}
@media (min-width: 560px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 780px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; } }
.site-footer h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .07em; font-family: var(--font-body); }
.site-footer a { color: rgba(255,255,255,.75); }
.site-footer a:hover { color: #fff; }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .6em; font-size: .9rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 18px;
  display: flex; flex-direction: column; gap: 8px;
  font-size: .8rem;
  color: rgba(255,255,255,.6);
}
@media (min-width: 560px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }

.badge-note {
  display: flex;
  align-items: flex-start;
  gap: .5em;
  background: var(--color-gold-soft);
  color: #7a5b2c;
  border: 1px solid #ecd9b8;
  border-radius: var(--radius-sm);
  padding: .8em 1em;
  font-size: .82rem;
  margin-top: 1.3em;
}
.badge-note svg { flex-shrink: 0; margin-top: 2px; }