/* ============================================================
   ЕГИПЕТСКИЕ МИСТЕРИИ — MAIN STYLESHEET
   ============================================================ */

/* ---- TOKENS ---- */
:root {
  --black:    #07060a;
  --bg:       #0d0b10;
  --bg2:      #110f14;
  --bg3:      #171420;
  --gold:     #c9a227;
  --gold2:    #e8c44a;
  --gold-dim: #8b6914;
  --gold-bg:  #c9a22710;
  --text:     #ddd3be;
  --text2:    #a89b82;
  --text3:    #6b6050;
  --white:    #f5efe3;
  --border:   #c9a22720;
  --border2:  #c9a22740;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Raleway', sans-serif;

  --radius: 4px;
  --radius-lg: 8px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gold-dim); border-radius: 3px; }

/* ---- CONTAINER ---- */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  transition: background var(--transition), border-color var(--transition), backdrop-filter var(--transition);
}
.nav.scrolled {
  background: rgba(13, 11, 16, 0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}
.nav__inner {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  font-size: 1.31rem;
  font-weight: 500;
  color: var(--gold);
  white-space: nowrap;
  letter-spacing: 0.03em;
}
.nav__ankh {
  font-size: 1.625rem;
}
.nav__links {
  display: flex;
  gap: 32px;
}
.nav__links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text2);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--gold); }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--gold);
  transition: var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 30%, #1a1408 0%, #0d0b10 60%, #07060a 100%);
}
.hero__pattern {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 100px 24px 80px;
  max-width: 800px;
}
.hero__series-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 20px;
}
.hero__title {
  font-family: var(--font-serif);
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--white);
}
.hero__title-line1 {
  display: block;
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text);
}
.hero__title-line2 {
  display: block;
  font-size: clamp(4.5rem, 11vw, 10rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold);
  text-shadow: 0 0 60px rgba(201, 162, 39, 0.3);
}
.hero__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 28px auto;
}
.hero__star {
  color: var(--gold);
  font-size: 0.7rem;
}
.hero__line {
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
}
.hero__ankh-big {
  font-size: 1.6rem;
  color: var(--gold);
  filter: drop-shadow(0 0 8px rgba(201, 162, 39, 0.5));
}
.hero__subtitle {
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 20px;
}
.hero__tagline {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 400;
  font-style: italic;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 40px;
}
.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  border: 1px solid var(--gold-dim);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.hero__cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  transition: transform var(--transition);
}
.hero__cta:hover::before { transform: translateX(0); }
.hero__cta:hover { color: var(--black); border-color: var(--gold); }
.hero__cta svg { position: relative; z-index: 1; transition: transform var(--transition); }
.hero__cta:hover svg { transform: translateY(4px); }
.hero__cta span, .hero__cta > * { position: relative; z-index: 1; }

.hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold-dim), transparent);
  margin: 0 auto;
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ============================================================
   QUOTE
   ============================================================ */
.quote-section {
  padding: 80px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.quote {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  padding: 0 24px;
}
.quote p {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-style: italic;
  font-weight: 400;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 20px;
}
.quote footer {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dim);
}
.quote__liminal-def {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-style: italic;
  color: var(--text2);
  line-height: 1.8;
  border-left: 2px solid var(--gold-dim);
  padding: 16px 20px;
  margin: 20px 0;
  text-align: left;
  background: rgba(201, 162, 39, 0.04);
}
.quote__liminal-term {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.04em;
}

/* Telegram link */
.contact__link--tg {
  border-color: rgba(38, 161, 235, 0.25);
  color: #7dc8f0;
}
.contact__link--tg .contact__link-title { color: #7dc8f0; }
.contact__link--tg:hover {
  border-color: rgba(38, 161, 235, 0.5);
  background: rgba(38, 161, 235, 0.06);
}
.contact__link--tg .contact__link-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #7dc8f0;
}

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header__ornament {
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  color: var(--gold-dim);
  margin-bottom: 16px;
}
.section-header__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--gold);
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}
.section-header__sub {
  font-size: 0.9rem;
  color: var(--text2);
}
.section-header--light .section-header__title { color: var(--gold2); }

/* ============================================================
   BOOKS
   ============================================================ */
.books {
  padding: 100px 0;
}
.books__grid {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.book-card {
  display: grid;
  grid-template-columns: 48px 260px 1fr;
  gap: 0 40px;
  align-items: start;
  position: relative;
  padding: 40px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, var(--bg2) 0%, var(--bg3) 100%);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.book-card:hover {
  border-color: var(--border2);
  box-shadow: 0 8px 48px rgba(201, 162, 39, 0.08);
}

.book-card__number {
  font-family: var(--font-serif);
  font-size: 5rem;
  font-weight: 300;
  color: var(--gold-dim);
  opacity: 0.4;
  line-height: 1;
  padding-top: 8px;
  text-align: center;
}

/* Book cover mockup */
.book-card__cover {
  position: relative;
  width: 180px;
  height: 260px;
  flex-shrink: 0;
  transform: perspective(600px) rotateY(-8deg);
  transform-style: preserve-3d;
  transition: transform var(--transition);
  cursor: default;
}
.book-card:hover .book-card__cover {
  transform: perspective(600px) rotateY(-4deg) translateY(-4px);
}
.book-card__cover-inner {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, #1c1608 0%, #0e0c04 50%, #1a1204 100%);
  border: 1px solid var(--gold-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px 16px;
  position: relative;
  overflow: hidden;
}
.book-card__cover-inner::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid var(--gold-dim);
  opacity: 0.3;
  pointer-events: none;
}
.book-card__cover-inner::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(201,162,39,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.book-card__hieroglyph {
  font-size: 3.5rem;
  color: var(--gold);
  margin-bottom: 12px;
  filter: drop-shadow(0 0 10px rgba(201,162,39,0.4));
}
.book-card__cover-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.04em;
  line-height: 1.3;
  margin-bottom: 10px;
}
.book-card__cover-sub {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--gold-dim);
  line-height: 1.5;
  text-transform: uppercase;
}

.book-card__spine {
  position: absolute;
  left: -14px;
  top: 0;
  bottom: 0;
  width: 14px;
  background: linear-gradient(90deg, #0a0800, #1c1608);
  border-left: 1px solid var(--gold-dim);
  border-top: 1px solid var(--gold-dim);
  border-bottom: 1px solid var(--gold-dim);
}

/* Book info */
.book-card__info {
  padding: 8px 0;
}
.book-card__title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 8px;
}
.book-card__name {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin-bottom: 10px;
}
.book-card__tags {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--text3);
  margin-bottom: 20px;
  font-style: italic;
}
.book-card__desc {
  font-size: 0.92rem;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 14px;
}
.book-card__chapters {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.book-card__chapter {
  font-size: 0.82rem;
  color: var(--text3);
  letter-spacing: 0.04em;
}

/* ============================================================
   PATH
   ============================================================ */
.path-section {
  padding: 80px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.path {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: stretch;
}
.path__step {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--border);
  background: var(--bg3);
  transition: border-color var(--transition);
}
.path__step:hover { border-color: var(--border2); }
.path__icon {
  font-size: 2.5rem;
  color: var(--gold);
  margin-bottom: 16px;
  filter: drop-shadow(0 0 8px rgba(201,162,39,0.3));
}
.path__step h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--gold);
  margin-bottom: 10px;
}
.path__step p {
  font-size: 0.84rem;
  color: var(--text2);
  line-height: 1.6;
}
.path__arrow {
  display: none;
}

/* ============================================================
   AUTHOR
   ============================================================ */
.author {
  padding: 100px 0;
}
.author__content {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 60px;
  align-items: start;
}
.author__sigil {
  width: 200px;
  height: 200px;
  flex-shrink: 0;
  opacity: 0.85;
  transition: opacity var(--transition);
}
.author__sigil:hover { opacity: 1; }
.author__sigil svg { width: 100%; height: 100%; }
.author__name {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--gold);
  margin-bottom: 4px;
}
.author__role {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 24px;
}
.author__text p {
  font-size: 0.95rem;
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 16px;
}
.author__principles {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.author__principle {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text2);
}
.author__principle-icon {
  color: var(--gold);
  font-size: 0.6rem;
  flex-shrink: 0;
}

/* ============================================================
   HOUSE OF MAAT
   ============================================================ */
.house {
  padding: 100px 0;
  position: relative;
  background: linear-gradient(180deg, var(--bg) 0%, #0e0c00 50%, var(--bg) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.house__content {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}
.house__text p {
  font-size: 0.95rem;
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 16px;
}
.house__maat-symbol {
  text-align: center;
}
.house__feather {
  font-size: 5rem;
  color: var(--gold);
  filter: drop-shadow(0 0 20px rgba(201,162,39,0.3));
  margin-bottom: 8px;
}
.house__feather-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-dim);
}
.house__values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.house__value {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--border);
  background: rgba(13, 11, 0, 0.6);
  transition: border-color var(--transition), background var(--transition);
}
.house__value:hover {
  border-color: var(--border2);
  background: rgba(201, 162, 39, 0.04);
}
.house__value-symbol {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 16px;
}
.house__value h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--gold);
  margin-bottom: 10px;
}
.house__value p {
  font-size: 0.84rem;
  color: var(--text2);
  line-height: 1.6;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: 100px 0;
}
.contact__content {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}
.contact__links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.contact__link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 28px;
  border: 1px solid var(--border);
  background: var(--bg2);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  text-align: left;
}
.contact__link:hover {
  border-color: var(--border2);
  background: var(--bg3);
  transform: translateY(-2px);
}
.contact__link-icon { font-size: 1.4rem; }
.contact__link-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 2px;
}
.contact__link-sub {
  font-size: 0.75rem;
  color: var(--text3);
}
.contact__note {
  font-size: 0.88rem;
  color: var(--text3);
  line-height: 1.7;
}
.contact__note-link {
  color: var(--gold-dim);
  border-bottom: 1px solid var(--gold-dim);
  transition: color var(--transition), border-color var(--transition);
}
.contact__note-link:hover {
  color: var(--gold);
  border-color: var(--gold);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 48px 0 32px;
  background: var(--black);
  border-top: 1px solid var(--border);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer__ankh {
  font-size: 2rem;
  color: var(--gold);
}
.footer__logo-title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--gold);
}
.footer__logo-sub {
  font-size: 0.72rem;
  color: var(--text3);
}
.footer__series-title {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--text2);
  margin-bottom: 6px;
}
.footer__books-list {
  font-size: 0.75rem;
  color: var(--text3);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.footer__dot { color: var(--gold-dim); }
.footer__copy {
  font-size: 0.78rem;
  color: var(--text3);
}
.footer__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.footer__divider span {
  font-size: 0.7rem;
  color: var(--gold-dim);
}
.footer__hr {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* ---- BOOK CARD READ MORE LINK ---- */
.book-card__readmore {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 2px;
  transition: color var(--transition), border-color var(--transition), gap var(--transition);
}
.book-card__readmore:hover {
  color: var(--gold2);
  border-color: var(--gold);
  gap: 12px;
}

/* ============================================================
   PARTICLE ANIMATION
   ============================================================ */
.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--gold);
  animation: floatParticle linear infinite;
}
@keyframes floatParticle {
  0% { transform: translateY(0) translateX(0); opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.3; }
  100% { transform: translateY(-120vh) translateX(var(--dx, 0)); opacity: 0; }
}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .book-card {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .book-card__number {
    display: none;
  }
  .book-card__cover {
    width: 150px;
    height: 220px;
    margin: 0 auto;
    transform: none;
  }
  .book-card:hover .book-card__cover {
    transform: translateY(-4px);
  }
  .author__content {
    grid-template-columns: 1fr;
  }
  .author__sigil {
    margin: 0 auto;
  }
  .house__content {
    grid-template-columns: 1fr;
  }
  .house__values {
    grid-template-columns: 1fr;
  }
  .path { grid-template-columns: repeat(2, 1fr); }
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(13, 11, 16, 0.98);
    backdrop-filter: blur(12px);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
  }
  .book-card { padding: 24px; }
  .books { padding: 60px 0; }
  .author { padding: 60px 0; }
  .house { padding: 60px 0; }
  .contact { padding: 60px 0; }
}

/* ===== Language Switcher ===== */
.nav__lang {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nav__lang-link {
  color: var(--text3);
  text-decoration: none;
  opacity: 0.65;
  transition: opacity 0.2s;
}
.nav__lang-link:hover {
  opacity: 1;
  color: var(--gold);
}
.nav__lang-sep {
  color: var(--text3);
  opacity: 0.35;
}
.nav__lang-active {
  color: var(--gold);
  font-weight: 500;
}