/* ============================================================
   СПИРАЛЬ ЖИЗНИ — global styles
============================================================ */

:root {
  --mint:    #D8E5DA;
  --mint-2: #C7D8CB;
  --beige:   #F5ECD9;
  --beige-2: #EADFC3;
  --olive:   #4A5D4E;
  --olive-2: #3A4B3F;
  --gold:    #C5A171;
  --gold-2: #A98655;
  --cream:   #FDFBF7;
  --ink:     #2C342E;
}

html, body {
  background: var(--cream);
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4, .serif {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  letter-spacing: -0.01em;
}

/* Paper grain */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(rgba(74,93,78,0.04) 1px, transparent 1px),
    radial-gradient(rgba(197,161,113,0.04) 1px, transparent 1px);
  background-size: 22px 22px, 36px 36px;
  background-position: 0 0, 11px 11px;
  opacity: .9;
}

.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* ============================================================
   PAGE TRANSITIONS
============================================================ */
.page { display: none; }
.page.active { display: block; animation: page-in .55s cubic-bezier(.2,.7,.2,1) both; }
@keyframes page-in {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   REVEAL ON SCROLL
============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1);
}
[data-reveal].in {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-stagger] > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
}
[data-reveal-stagger].in > *:nth-child(1) { transition-delay: .05s; }
[data-reveal-stagger].in > *:nth-child(2) { transition-delay: .15s; }
[data-reveal-stagger].in > *:nth-child(3) { transition-delay: .25s; }
[data-reveal-stagger].in > *:nth-child(4) { transition-delay: .35s; }
[data-reveal-stagger].in > *:nth-child(5) { transition-delay: .45s; }
[data-reveal-stagger].in > *:nth-child(6) { transition-delay: .55s; }
[data-reveal-stagger].in > * { opacity: 1; transform: translateY(0); }

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .75rem 1.4rem;
  border-radius: 9999px;
  font-weight: 500;
  font-size: .92rem;
  letter-spacing: .01em;
  white-space: nowrap;
  flex-shrink: 0;
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease, color .25s ease, border-color .25s ease;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.btn-primary { background: var(--olive); color: var(--cream); }
.btn-primary:hover { background: var(--olive-2); transform: translateY(-1px); box-shadow: 0 10px 24px -10px rgba(74,93,78,.5); }
.btn-ghost { background: transparent; color: var(--olive); border: 1px solid rgba(74,93,78,.25); }
.btn-ghost:hover { background: rgba(74,93,78,.06); transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { background: var(--gold-2); transform: translateY(-1px); box-shadow: 0 10px 24px -10px rgba(197,161,113,.5); }
.btn-sm { padding: .45rem .95rem; font-size: .85rem; }
.btn-lg { padding: .95rem 1.7rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .5; pointer-events: none; }

/* ============================================================
   CARDS
============================================================ */
.card-soft {
  background: #fff;
  border: 1px solid rgba(74,93,78,.08);
  border-radius: 1.25rem;
  transition: box-shadow .35s ease, transform .35s ease, border-color .35s ease;
}
.card-soft:hover {
  box-shadow: 0 24px 48px -28px rgba(74,93,78,.35);
  border-color: rgba(74,93,78,.15);
  transform: translateY(-2px);
}

/* Section card with image + hover sweep */
.sec-card {
  position: relative;
  overflow: hidden;
  border-radius: 1.75rem;
  border: 1px solid rgba(74,93,78,.1);
  background: #fff;
  transition: transform .5s cubic-bezier(.2,.7,.2,1), box-shadow .5s ease, border-color .5s ease;
}
.sec-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 32px 60px -32px rgba(74,93,78,.4);
  border-color: rgba(74,93,78,.18);
}
.sec-card .sec-arrow {
  transition: transform .4s cubic-bezier(.2,.7,.2,1);
}
.sec-card:hover .sec-arrow {
  transform: translateX(6px) rotate(-2deg);
}
.sec-card .sec-img {
  transition: transform .8s cubic-bezier(.2,.7,.2,1);
}
.sec-card:hover .sec-img {
  transform: scale(1.04);
}

/* ============================================================
   FORM ELEMENTS
============================================================ */
input[type=range] {
  -webkit-appearance: none;
  height: 4px;
  background: var(--beige-2);
  border-radius: 999px;
  outline: none;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--gold);
  cursor: pointer;
  box-shadow: 0 0 0 4px rgba(197,161,113,.18);
}
input[type=range]::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--gold);
  cursor: pointer;
  border: none;
}

.input-soft {
  width: 100%;
  background: #fff;
  border: 1px solid rgba(74,93,78,.15);
  border-radius: .9rem;
  padding: .75rem 1rem;
  outline: none;
  font: inherit;
  color: var(--ink);
  transition: border-color .25s ease, box-shadow .25s ease;
}
.input-soft:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(197,161,113,.18);
}
.label-soft {
  display: block;
  font-size: .72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: rgba(74,93,78,.7);
  margin-bottom: .4rem;
}

/* ============================================================
   PROGRESS
============================================================ */
.progress {
  height: 6px;
  background: var(--beige-2);
  border-radius: 999px;
  overflow: hidden;
}
.progress > div {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--olive));
  border-radius: 999px;
  transition: width .8s cubic-bezier(.2,.7,.2,1);
}

/* ============================================================
   LESSON ROWS
============================================================ */
.lesson-row {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .85rem 1rem;
  border-radius: .9rem;
  cursor: pointer;
  transition: all .2s ease;
  border: 1px solid transparent;
}
.lesson-row:hover {
  background: var(--beige);
  border-color: rgba(197,161,113,.3);
}
.lesson-row.active {
  background: #fff;
  border-color: rgba(74,93,78,.2);
  box-shadow: 0 8px 22px -16px rgba(74,93,78,.4);
}
.lesson-row.locked { opacity: .55; cursor: not-allowed; }
.lesson-row.locked:hover { background: transparent; border-color: transparent; }

/* ============================================================
   TABS
============================================================ */
.tab {
  padding: .55rem 1.1rem;
  border-radius: 9999px;
  cursor: pointer;
  font-weight: 500;
  font-size: .9rem;
  color: var(--olive);
  border: 1px solid rgba(74,93,78,.15);
  background: transparent;
  transition: all .25s ease;
}
.tab:hover { background: rgba(74,93,78,.06); }
.tab.active {
  background: var(--olive);
  color: var(--cream);
  border-color: var(--olive);
}

/* ============================================================
   PLACEHOLDER IMAGE
============================================================ */
.img-ph {
  position: relative;
  overflow: hidden;
  background:
    repeating-linear-gradient(135deg, rgba(74,93,78,.06) 0 1px, transparent 1px 12px),
    linear-gradient(135deg, #EAE0CC 0%, #D8E5DA 100%);
  color: var(--olive);
}
.img-ph .glyph { font-size: 2.4rem; opacity: .55; }

/* Moon glow */
.moon-glow {
  background: radial-gradient(circle at 30% 30%, #FFFCEC 0%, #F5ECD9 35%, #D8E5DA 70%, transparent 80%);
  filter: blur(.5px);
}

/* Sparkles */
.sparkle {
  position: absolute;
  width: 6px; height: 6px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  border-radius: 50%;
  opacity: .7;
  animation: tw 3.4s ease-in-out infinite;
}
@keyframes tw {
  0%,100% { transform: scale(.8); opacity: .35; }
  50%     { transform: scale(1.4); opacity: .95; }
}

/* ============================================================
   ANIMATED ORBS — hero background
============================================================ */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: .55;
  animation: orb-float 14s ease-in-out infinite;
}
.orb-a { background: radial-gradient(circle, #C7D8CB 0%, transparent 70%); }
.orb-b { background: radial-gradient(circle, #EADFC3 0%, transparent 70%); animation-delay: -5s; animation-duration: 18s; }
.orb-c { background: radial-gradient(circle, #D8E5DA 0%, transparent 70%); animation-delay: -10s; animation-duration: 22s; }
@keyframes orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(40px, -30px) scale(1.08); }
  66%      { transform: translate(-30px, 35px) scale(.95); }
}

/* Marquee */
.marquee {
  display: flex;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee-track { overflow: hidden; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   TOAST
============================================================ */
.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  pointer-events: none;
  background: var(--olive);
  color: var(--cream);
  padding: .9rem 1.5rem;
  border-radius: 9999px;
  font-weight: 500;
  box-shadow: 0 16px 36px -10px rgba(0,0,0,.3);
  transition: all .4s cubic-bezier(.2,.7,.2,1);
  z-index: 200;
  font-size: .9rem;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* ============================================================
   MISC
============================================================ */
.ulink { position: relative; }
.ulink::after {
  content: '';
  position: absolute;
  left: 0; bottom: -3px;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.ulink:hover::after { transform: scaleX(1); transform-origin: left; }
.ulink.active::after { transform: scaleX(1); }

.qty-btn {
  width: 28px; height: 28px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--beige);
  color: var(--olive);
  cursor: pointer;
  border: none;
  transition: background .2s ease;
}
.qty-btn:hover { background: var(--beige-2); }

.fade-in { animation: fade .25s ease both; }
@keyframes fade {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   NAV
============================================================ */
.nav-link {
  font-size: 14.5px;
  color: var(--olive);
  font-weight: 400;
  letter-spacing: .01em;
}

/* Hide mobile menu button on desktop */
@media (min-width: 901px) {
  .mobile-menu-btn { display: none !important; }
}
@media (max-width: 900px) {
  .desktop-nav { display: none !important; }
}

/* ============================================================
   ADMIN PANEL
============================================================ */
.admin-tab {
  padding: .7rem 1.2rem;
  border-radius: .8rem;
  cursor: pointer;
  font-size: .92rem;
  color: var(--olive);
  background: transparent;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  transition: all .25s ease;
}
.admin-tab:hover { background: var(--beige); }
.admin-tab.active {
  background: #fff;
  border-color: rgba(74,93,78,.12);
  box-shadow: 0 6px 18px -12px rgba(74,93,78,.4);
}
.admin-row {
  display: grid;
  align-items: center;
  gap: 1rem;
  padding: .9rem 1rem;
  border-radius: .8rem;
  background: #fff;
  border: 1px solid rgba(74,93,78,.08);
  transition: border-color .2s ease, transform .2s ease;
}
.admin-row:hover {
  border-color: rgba(74,93,78,.18);
  transform: translateY(-1px);
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(58,75,63,.4);
  backdrop-filter: blur(6px);
  z-index: 50;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 4vh 1rem;
  overflow: auto;
}
.modal-overlay.hidden { display: none; }
.modal-card {
  background: var(--cream);
  border-radius: 1.5rem;
  width: 100%;
  max-width: 640px;
  padding: 2rem;
  box-shadow: 0 32px 64px -16px rgba(0,0,0,.4);
  animation: fade .25s ease both;
}

/* Searchable dropdown */
.combobox {
  position: relative;
}

/* Messenger radio highlight */
.messenger-option:has(input:checked) {
  border-color: var(--gold);
  background: rgba(197,161,113,.06);
}

.combobox-list {
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: #fff;
  border: 1px solid rgba(74,93,78,.15);
  border-radius: .9rem;
  max-height: 220px;
  overflow: auto;
  box-shadow: 0 14px 32px -14px rgba(74,93,78,.4);
  z-index: 10;
}
.combobox-list .opt {
  padding: .65rem 1rem;
  cursor: pointer;
  font-size: .92rem;
  color: var(--olive);
  transition: background .15s ease;
}
.combobox-list .opt:hover,
.combobox-list .opt.active {
  background: var(--beige);
}

/* prose body for article */
.prose-body p { margin-bottom: 1.1rem; }
.prose-body h2 { margin-top: 2.5rem; margin-bottom: .9rem; font-size: 1.65rem; line-height: 1.25; color: var(--olive); }
.prose-body ul { margin: .5rem 0 1.2rem 0; padding-left: 1.25rem; }
.prose-body ul li { margin-bottom: .35rem; }
.prose-body blockquote {
  border-left: 2px solid rgba(197,161,113,.55);
  padding-left: 1.4rem;
  margin: 2rem 0;
  font-style: italic;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  line-height: 1.4;
  color: var(--olive);
}