/* ============================================================
   СЕНАТ — Eco-premium wellness landing
   Palette: warm graphite / deep teal water / warm gold light
   ============================================================ */

:root {
  --bg:         #14110E;      /* deep warm graphite */
  --bg-soft:    #1B1815;
  --bg-2:       #221E1A;
  --surface:    #F5EFE4;      /* warm cream for light sections */
  --surface-2:  #EAE2D2;
  --ink:        #1B1814;
  --ink-2:      #3A342C;
  --muted:      #7A7369;
  --line:       rgba(245,239,228,0.14);
  --line-dark:  rgba(27,24,20,0.12);

  --accent-gold: #C9A05A;      /* warm honey gold — signature */
  --accent-gold-2:#E3C289;
  --teal-deep:  #0F5A62;
  --teal:       #1D8791;
  --teal-mist:  #A9C9CC;

  --font-body:  'General Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-disp:  'Fraunces', ui-serif, Georgia, serif;

  --step-1: clamp(0.86rem, 0.82rem + 0.2vw, 0.94rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.08rem);
  --step-1p: clamp(1.15rem, 1.05rem + 0.5vw, 1.32rem);
  --step-2: clamp(1.4rem, 1.2rem + 1vw, 1.9rem);
  --step-3: clamp(2rem, 1.6rem + 2vw, 3rem);
  --step-4: clamp(3rem, 2.4rem + 3.6vw, 5.6rem);
  --step-5: clamp(4rem, 3rem + 5vw, 8rem);

  --radius: 4px;
  --radius-lg: 14px;
  --container: 1240px;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.55;
  color: var(--surface);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 clamp(1.25rem, 3vw, 2.5rem); }

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

.eyebrow {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin: 0 0 1rem;
}

.h2 {
  font-family: var(--font-disp);
  font-weight: 400;
  font-size: var(--step-4);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 1.2rem;
  color: var(--surface);
}
.h2--light { color: var(--surface); }

.prose p { margin: 0 0 1.05rem; color: rgba(245,239,228,0.82); font-size: var(--step-1p); line-height: 1.62; }
.prose b, .prose strong { color: var(--surface); font-weight: 600; }

.section { padding: clamp(4.5rem, 8vw, 8rem) 0; }
.section-head { max-width: 780px; margin: 0 auto clamp(2.5rem, 5vw, 4rem); text-align: center; }
.section-head .eyebrow { margin-bottom: 1rem; }
.section-lede { font-size: var(--step-1p); color: rgba(245,239,228,0.72); margin: 0.5rem 0 0; line-height: 1.55; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
@media (max-width: 860px) { .grid-2 { grid-template-columns: 1fr; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--font-body); font-weight: 500; font-size: 0.92rem;
  letter-spacing: 0.02em; padding: 0.85rem 1.4rem;
  border-radius: 100px; border: 1px solid transparent;
  cursor: pointer; transition: all .28s ease;
  white-space: nowrap;
}
.btn--gold { background: var(--accent-gold); color: #1B1814; }
.btn--gold:hover { background: var(--accent-gold-2); transform: translateY(-1px); }
.btn--outline { border-color: rgba(245,239,228,0.35); color: var(--surface); background: transparent; }
.btn--outline:hover { border-color: var(--surface); background: rgba(245,239,228,0.05); }
.btn--ghost { border-color: rgba(245,239,228,0.2); color: var(--surface); background: transparent; padding: 0.6rem 1.1rem; font-size: 0.86rem; }
.btn--ghost:hover { background: var(--surface); color: var(--ink); }
.btn--full { width: 100%; }

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; gap: 2rem;
  padding: 1.1rem clamp(1.25rem, 3vw, 2.5rem);
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.nav--scrolled {
  background: rgba(20,17,14,0.78);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav__brand { display: flex; align-items: center; gap: 0.6rem; color: var(--surface); }
.mark { width: 30px; height: 30px; color: var(--surface); flex: 0 0 auto; }
.mark--lg { width: 44px; height: 44px; }
.nav__wordmark {
  font-family: var(--font-disp); font-weight: 500;
  font-size: 1.18rem; letter-spacing: 0.32em; text-transform: uppercase;
}
.nav__links { display: flex; gap: 2rem; margin-left: auto; }
.nav__links a { font-size: 0.9rem; color: rgba(245,239,228,0.75); transition: color .2s ease; }
.nav__links a:hover { color: var(--accent-gold); }
@media (max-width: 900px) { .nav__links { display: none; } }

/* ---------- HERO ---------- */
.hero { position: relative; min-height: 92vh; display: flex; align-items: flex-end; padding: 8rem 0 4rem; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(20,17,14,0.6) 0%, rgba(20,17,14,0.2) 30%, rgba(20,17,14,0.85) 100%),
    radial-gradient(ellipse at 15% 40%, rgba(20,17,14,0.55), transparent 60%);
}
.hero__inner { position: relative; z-index: 2; }
.hero__title {
  font-family: var(--font-disp);
  font-weight: 300;
  font-size: var(--step-5);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0 0 1.4rem;
  color: var(--surface);
}
.hero__lede { max-width: 640px; font-size: var(--step-1p); line-height: 1.5; color: rgba(245,239,228,0.85); margin: 0 0 2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 3rem; }
.hero__meta {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1.5rem; max-width: 640px;
  padding-top: 2rem; border-top: 1px solid var(--line);
}
.hero__meta > div { display: flex; flex-direction: column; gap: 0.3rem; }
.meta-n { font-family: var(--font-disp); font-size: 2rem; font-weight: 500; color: var(--accent-gold); line-height: 1; }
.meta-l { font-size: 0.82rem; color: rgba(245,239,228,0.62); letter-spacing: 0.04em; }
@media (max-width: 640px) { .hero__meta { grid-template-columns: 1fr; gap: 1rem; } }

/* ---------- INTRO ---------- */
.intro { background: var(--bg); position: relative; }
.intro::before {
  content: ""; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}
.intro__signature { margin-top: 2rem; color: var(--accent-gold); font-family: var(--font-disp); font-style: italic; font-size: 1rem; }

/* ---------- TECH GRID ---------- */
.tech { background: var(--bg-soft); }
.tech__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.tech-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  display: flex; flex-direction: column; gap: 0.9rem;
  transition: border-color .3s ease, transform .3s ease;
}
.tech-card:hover { border-color: rgba(201,160,90,0.5); transform: translateY(-2px); }
.tech-card--feature {
  grid-column: span 2;
  background: linear-gradient(135deg, #221E1A 0%, #14110E 100%);
  border-color: rgba(201,160,90,0.35);
}
.tech-card--wide {
  grid-column: span 2;
  flex-direction: row;
  padding: 0;
  overflow: hidden;
  align-items: stretch;
}
.tech-card--wide .tech-card__img { width: 44%; object-fit: cover; }
.tech-card--wide .tech-card__body-wrap { padding: 2rem 1.75rem; display: flex; flex-direction: column; gap: 0.9rem; flex: 1; justify-content: center; }
.tech-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
  border-radius: 100px;
  background: rgba(201,160,90,0.12);
  color: var(--accent-gold);
  border: 1px solid rgba(201,160,90,0.28);
  align-self: flex-start;
  font-weight: 500;
}
.tech-card__badge--author { background: rgba(169,201,204,0.08); color: var(--teal-mist); border-color: rgba(169,201,204,0.22); }
.tech-card__badge--exp { background: rgba(245,239,228,0.06); color: rgba(245,239,228,0.6); border-color: rgba(245,239,228,0.16); }
.tech-card__title {
  font-family: var(--font-disp);
  font-weight: 400;
  font-size: 1.8rem;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--surface);
  line-height: 1.05;
}
.tech-card--feature .tech-card__title { font-size: 2.4rem; }
.tech-card__body { color: rgba(245,239,228,0.72); font-size: 0.98rem; line-height: 1.6; margin: 0; }
.tech-card__list { list-style: none; padding: 0; margin: 0.5rem 0 0; display: grid; gap: 0.4rem; }
.tech-card__list li { position: relative; padding-left: 1.1rem; font-size: 0.88rem; color: rgba(245,239,228,0.66); }
.tech-card__list li::before { content: ""; position: absolute; left: 0; top: 0.55em; width: 6px; height: 1px; background: var(--accent-gold); }
.tech-card__note { font-size: 0.78rem; color: rgba(245,239,228,0.42); font-style: italic; margin: 0.6rem 0 0; border-top: 1px solid var(--line); padding-top: 0.7rem; }

@media (max-width: 980px) {
  .tech__grid { grid-template-columns: repeat(2, 1fr); }
  .tech-card--feature, .tech-card--wide { grid-column: span 2; }
  .tech-card--wide { flex-direction: column; }
  .tech-card--wide .tech-card__img { width: 100%; height: 240px; }
}
@media (max-width: 620px) {
  .tech__grid { grid-template-columns: 1fr; }
  .tech-card--feature, .tech-card--wide { grid-column: span 1; }
}

/* ---------- STRIP ---------- */
.strip { position: relative; height: clamp(340px, 55vh, 520px); overflow: hidden; }
.strip__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.strip__quote { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; text-align: center; z-index: 2; }
.strip__quote::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,17,14,0.35), rgba(20,17,14,0.55)); z-index: -1; }
.pull {
  font-family: var(--font-disp);
  font-weight: 300;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  max-width: 780px;
  margin: 0;
  color: var(--surface);
}
.pull em { color: var(--accent-gold); font-style: italic; }

/* ---------- PROGRAMS ---------- */
.programs { background: var(--surface); color: var(--ink); }
.programs .h2, .programs .section-lede, .programs .eyebrow { color: var(--ink); }
.programs .h2 { color: var(--ink); }
.programs .eyebrow { color: var(--teal-deep); }
.programs .section-lede { color: var(--ink-2); }
.programs__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
}
.prog {
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  display: flex; flex-direction: column; gap: 0.7rem;
  transition: transform .3s ease, box-shadow .3s ease;
}
.prog:hover { transform: translateY(-3px); box-shadow: 0 24px 60px -30px rgba(15, 90, 98, 0.35); }
.prog__tag { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal-deep); font-weight: 500; margin: 0; }
.prog__title { font-family: var(--font-disp); font-weight: 400; font-size: 1.6rem; letter-spacing: -0.02em; line-height: 1.05; margin: 0.2rem 0 0.4rem; color: var(--ink); }
.prog__body { font-size: 0.94rem; line-height: 1.55; color: var(--ink-2); margin: 0; flex: 1; }
.prog__meta { font-size: 0.8rem; color: var(--muted); margin-top: 1rem; border-top: 1px solid var(--line-dark); padding-top: 0.9rem; letter-spacing: 0.03em; }
.prog--exp { background: linear-gradient(180deg, rgba(15,90,98,0.06), rgba(15,90,98,0.02)); border-color: rgba(15,90,98,0.2); }
.prog--exp .prog__tag { color: var(--accent-gold); }
@media (max-width: 1040px) { .programs__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .programs__grid { grid-template-columns: 1fr; } }

/* ---------- SCIENCE ---------- */
.science { background: var(--bg); }
.science__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.sci {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  display: flex; flex-direction: column; gap: 0.7rem;
  min-height: 340px;
  transition: transform .3s ease;
}
.sci:hover { transform: translateY(-3px); }
.sci__level { font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(245,239,228,0.45); margin: 0; font-weight: 500; }
.sci__title { font-family: var(--font-disp); font-weight: 400; font-size: 1.3rem; letter-spacing: -0.01em; line-height: 1.15; margin: 0.3rem 0 0.5rem; color: var(--surface); }
.sci__what { margin: 0 0 0.4rem; font-size: 0.98rem; color: var(--accent-gold); }
.sci__body { font-size: 0.88rem; line-height: 1.55; color: rgba(245,239,228,0.66); margin: 0; }
.sci--evidence { background: linear-gradient(180deg, rgba(29,135,145,0.18), rgba(15,90,98,0.06)); border-color: rgba(29,135,145,0.4); }
.sci--evidence .sci__level { color: var(--teal-mist); }
.sci--promising { background: linear-gradient(180deg, rgba(201,160,90,0.1), transparent); border-color: rgba(201,160,90,0.28); }
.sci--author { background: rgba(245,239,228,0.03); }
.sci--exp { background: rgba(20,17,14,0.5); border-style: dashed; }
@media (max-width: 1040px) { .science__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .science__grid { grid-template-columns: 1fr; } .sci { min-height: 0; } }

/* ---------- ABOUT ---------- */
.about { background: var(--bg-soft); }
.about__grid { align-items: center; }
.about__media img { border-radius: var(--radius-lg); }
.about__text .h2 { margin-top: 0.5rem; }

/* ---------- VISIT ---------- */
.visit { background: linear-gradient(180deg, var(--bg), #100D0B); position: relative; }
.visit__wrap { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
@media (max-width: 900px) { .visit__wrap { grid-template-columns: 1fr; } }
.steps { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.2rem; }
.steps li { display: grid; grid-template-columns: 56px 1fr; align-items: start; gap: 1rem; padding-bottom: 1.2rem; border-bottom: 1px solid var(--line); }
.steps li:last-child { border-bottom: none; }
.steps span { font-family: var(--font-disp); font-size: 1.5rem; color: var(--accent-gold); letter-spacing: 0.05em; }
.steps div { font-size: var(--step-1p); line-height: 1.5; color: rgba(245,239,228,0.82); }
.steps b { color: var(--surface); font-weight: 600; }

.visit__card {
  background: linear-gradient(160deg, rgba(245,239,228,0.06), rgba(245,239,228,0.02));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2.4rem 2rem;
  position: sticky; top: 100px;
}
.visit__eyebrow { font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent-gold); margin: 0 0 0.8rem; }
.visit__h { font-family: var(--font-disp); font-weight: 400; font-size: 2rem; margin: 0 0 0.6rem; letter-spacing: -0.02em; color: var(--surface); }
.visit__lede { font-size: 0.95rem; color: rgba(245,239,228,0.7); margin: 0 0 1.5rem; }
.visit__form { display: grid; gap: 0.9rem; }
.visit__form label { display: grid; gap: 0.35rem; font-size: 0.78rem; letter-spacing: 0.05em; color: rgba(245,239,228,0.55); text-transform: uppercase; }
.visit__form input, .visit__form textarea {
  font-family: inherit; font-size: 0.98rem;
  background: rgba(20,17,14,0.6);
  color: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.8rem 0.9rem;
  transition: border-color .2s ease;
}
.visit__form input:focus, .visit__form textarea:focus { outline: none; border-color: var(--accent-gold); }
.visit__form textarea { resize: vertical; min-height: 90px; font-family: inherit; }
.visit__done { color: var(--accent-gold); font-size: 0.9rem; text-align: center; margin: 0.5rem 0 0; }
.visit__note { font-size: 0.72rem; color: rgba(245,239,228,0.4); margin: 1.2rem 0 0; line-height: 1.5; text-align: center; letter-spacing: 0.02em; }

/* ---------- FOOTER ---------- */
.foot { background: #0B0908; color: rgba(245,239,228,0.7); padding: 4rem 0 2rem; border-top: 1px solid var(--line); }
.foot__wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2rem; margin-bottom: 3rem; }
.foot__brand .mark { color: var(--surface); margin-bottom: 0.6rem; }
.foot__word { font-family: var(--font-disp); font-size: 1.5rem; letter-spacing: 0.32em; margin: 0.3rem 0 0.2rem; color: var(--surface); }
.foot__slogan { font-family: var(--font-disp); font-style: italic; color: var(--accent-gold); margin: 0; font-size: 0.95rem; }
.foot__h { font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(245,239,228,0.5); margin: 0 0 1rem; }
.foot__col a, .foot__col p { display: block; font-size: 0.9rem; margin: 0 0 0.4rem; color: rgba(245,239,228,0.72); }
.foot__col a:hover { color: var(--accent-gold); }
.foot__base { display: flex; justify-content: space-between; align-items: center; padding-top: 2rem; border-top: 1px solid var(--line); font-size: 0.78rem; color: rgba(245,239,228,0.45); }
.foot__base-r { letter-spacing: 0.4em; color: var(--accent-gold); }
.foot__base p { margin: 0; }
@media (max-width: 800px) { .foot__wrap { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .foot__wrap { grid-template-columns: 1fr; } }

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .tech-card, .prog, .sci { transition: transform .35s cubic-bezier(0.16,1,0.3,1), border-color .3s ease, box-shadow .3s ease; }
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing { background: var(--surface); color: var(--ink); }
.pricing .h2, .pricing .eyebrow { color: var(--ink); }
.pricing .eyebrow { color: var(--teal-deep); }
.pricing .section-lede { color: var(--ink-2); }

.pricing__tabs { max-width: 1080px; margin: 0 auto 1.4rem; display: flex; justify-content: center; }
.pricing__tab-label {
  font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--muted); margin: 0 0 0.4rem;
}

.price__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin: 0 auto 3rem;
  max-width: 1080px;
}
.price {
  background: #FBF7EF;
  border: 1px solid rgba(27,24,20,0.08);
  border-radius: var(--radius-lg);
  padding: 1.8rem 1.6rem 1.6rem;
  display: flex; flex-direction: column;
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.price:hover {
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 12px 34px -18px rgba(27,24,20,0.24);
}
.price__tag {
  font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-gold); margin: 0 0 0.8rem;
  font-weight: 500;
}
.price__title {
  font-family: var(--font-disp); font-weight: 400;
  font-size: 1.55rem; letter-spacing: -0.01em; line-height: 1.1;
  margin: 0 0 1.3rem; color: var(--ink);
}
.price__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.price__list li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed rgba(27,24,20,0.14);
  font-size: 0.95rem; color: var(--ink-2);
}
.price__list li:last-child { border-bottom: none; }
.price__list li span { color: var(--ink-2); }
.price__list li b { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.price__note {
  font-size: 0.78rem; color: var(--muted); margin: 1rem 0 0;
  font-style: italic; line-height: 1.5;
}
.price--exp { background: #F0EADB; }
.price--exp .price__tag { color: var(--teal-deep); }

/* Routes */
.routes { max-width: 1080px; margin: 0 auto; padding-top: 1rem; border-top: 1px solid rgba(27,24,20,0.12); }
.routes__label {
  font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--teal-deep); margin: 0.5rem 0 1.4rem; text-align: center;
}
.routes__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.route {
  background: #FBF7EF;
  border: 1px solid rgba(27,24,20,0.08);
  border-radius: var(--radius);
  padding: 1.2rem 1.2rem 1.3rem;
  transition: border-color .3s ease, transform .3s ease;
}
.route:hover { border-color: var(--accent-gold); transform: translateY(-2px); }
.route--exp { background: #F0EADB; }
.route__name {
  font-family: var(--font-disp); font-weight: 400; font-size: 1.15rem;
  color: var(--ink); margin: 0 0 0.3rem; line-height: 1.15;
}
.route__meta {
  font-size: 0.76rem; letter-spacing: 0.02em; color: var(--muted); margin: 0 0 0.9rem;
  text-transform: uppercase; letter-spacing: 0.16em;
}
.route__price { margin: 0; font-size: 0.95rem; color: var(--ink-2); }
.route__price b { color: var(--ink); font-weight: 600; font-size: 1.05rem; font-variant-numeric: tabular-nums; }

.pricing__foot {
  max-width: 780px; margin: 2.4rem auto 0; text-align: center;
  font-size: 0.86rem; color: var(--muted); line-height: 1.6;
}

@media (max-width: 900px) {
  .price__grid { grid-template-columns: repeat(2, 1fr); }
  .routes__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .price__grid { grid-template-columns: 1fr; }
  .routes__grid { grid-template-columns: 1fr; }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--bg-soft); }
.faq__wrap { max-width: 880px; }
.faq__head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.faq__head .eyebrow { color: var(--accent-gold); }
.faq__list { display: grid; gap: 0.8rem; }

.faq__item {
  background: rgba(245,239,228,0.04);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 0;
  transition: border-color .3s ease, background .3s ease;
}
.faq__item[open] {
  border-color: rgba(201,160,90,0.4);
  background: rgba(245,239,228,0.06);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.3rem 1.6rem;
  font-family: var(--font-disp); font-weight: 400;
  font-size: 1.15rem; color: var(--surface); line-height: 1.35;
  letter-spacing: -0.005em;
  position: relative; padding-right: 3.2rem;
  transition: color .2s ease;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "";
  position: absolute; right: 1.6rem; top: 50%;
  width: 12px; height: 12px;
  border-right: 1.5px solid var(--accent-gold);
  border-bottom: 1.5px solid var(--accent-gold);
  transform: translateY(-70%) rotate(45deg);
  transition: transform .35s cubic-bezier(0.16,1,0.3,1);
}
.faq__item[open] summary::after {
  transform: translateY(-30%) rotate(-135deg);
}
.faq__item summary:hover { color: var(--accent-gold-2); }
.faq__body {
  padding: 0 1.6rem 1.5rem;
  color: rgba(245,239,228,0.78);
  font-size: 0.98rem; line-height: 1.65;
}
.faq__body p { margin: 0 0 0.8rem; }
.faq__body p:last-child { margin: 0; }
.faq__body b { color: var(--surface); font-weight: 600; }

/* ============================================================
   LIBRARY (deep reading)
   ============================================================ */
.library { background: var(--bg); position: relative; }
.library::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,160,90,0.24), transparent);
}
.library__list { display: grid; gap: 1rem; max-width: 960px; margin: 0 auto; }
.library__foot {
  max-width: 720px; margin: 2.8rem auto 0; text-align: center;
  font-size: 0.9rem; color: rgba(245,239,228,0.55); line-height: 1.6;
}
.library__foot a.lnk {
  color: var(--accent-gold); border-bottom: 1px solid rgba(201,160,90,0.35);
  transition: border-color .2s ease;
}
.library__foot a.lnk:hover { border-bottom-color: var(--accent-gold); }

.read {
  background: rgba(245,239,228,0.035);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: border-color .3s ease, background .3s ease;
}
.read[open] {
  border-color: rgba(201,160,90,0.35);
  background: rgba(245,239,228,0.05);
}
.read summary {
  list-style: none;
  cursor: pointer;
  padding: 1.6rem 1.8rem 1.7rem;
  display: grid; grid-template-columns: 1fr auto;
  grid-template-areas:
    "tag chevron"
    "title chevron"
    "meta chevron";
  gap: 0.55rem 1.4rem;
  align-items: start;
  position: relative;
  transition: color .2s ease;
}
.read summary::-webkit-details-marker { display: none; }
.read summary::after {
  content: "";
  grid-area: chevron;
  align-self: center;
  width: 14px; height: 14px;
  border-right: 1.5px solid var(--accent-gold);
  border-bottom: 1.5px solid var(--accent-gold);
  transform: rotate(45deg) translateY(-4px);
  transition: transform .35s cubic-bezier(0.16,1,0.3,1);
}
.read[open] summary::after {
  transform: rotate(-135deg) translateY(4px);
}
.read__tag {
  grid-area: tag;
  font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--accent-gold); font-weight: 500;
}
.read__tag--mid { color: var(--teal-mist); }
.read__tag--exp { color: #C29CE7; }
.read__title {
  grid-area: title;
  font-family: var(--font-disp); font-weight: 400;
  font-size: 1.55rem; line-height: 1.15; color: var(--surface);
  letter-spacing: -0.01em;
}
.read__meta {
  grid-area: meta;
  font-size: 0.82rem; color: rgba(245,239,228,0.5);
  letter-spacing: 0.02em;
}
.read summary:hover .read__title { color: var(--accent-gold-2); }

.read__body {
  padding: 0.4rem 1.8rem 1.9rem;
  max-width: 68ch;
}
.read__body p {
  color: rgba(245,239,228,0.82);
  font-size: 1.02rem;
  line-height: 1.72;
  margin: 0 0 1.05rem;
}
.read__body p:last-child { margin: 0; }
.read__body b { color: var(--surface); font-weight: 600; }
.read__body em { color: var(--accent-gold-2); font-style: italic; }
.read__body ul {
  margin: 0.4rem 0 1.1rem;
  padding-left: 1.2rem;
  color: rgba(245,239,228,0.82);
  font-size: 1.02rem;
  line-height: 1.72;
}
.read__body ul li { margin: 0 0 0.4rem; }
.read__body ul li b { color: var(--surface); }
.read__body a {
  color: var(--accent-gold);
  border-bottom: 1px solid rgba(201,160,90,0.35);
  transition: border-color .2s ease;
}
.read__body a:hover { border-bottom-color: var(--accent-gold); }
.read__source {
  margin-top: 1.4rem !important;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem !important;
  color: rgba(245,239,228,0.55) !important;
  line-height: 1.6 !important;
  font-style: italic;
}
.read__signature {
  font-family: var(--font-disp); font-style: italic;
  color: var(--accent-gold) !important;
  margin-top: 1.4rem !important;
  font-size: 1rem !important;
  line-height: 1.4 !important;
}

@media (max-width: 640px) {
  .read summary {
    padding: 1.3rem 1.4rem 1.4rem;
    grid-template-columns: 1fr auto;
    gap: 0.4rem 0.8rem;
  }
  .read__title { font-size: 1.28rem; }
  .read__body { padding: 0.4rem 1.4rem 1.6rem; }
  .read__body p, .read__body ul { font-size: 0.98rem; line-height: 1.68; }

  .faq__item summary { padding: 1.1rem 1.3rem; padding-right: 2.8rem; font-size: 1.02rem; }
  .faq__item summary::after { right: 1.3rem; }
  .faq__body { padding: 0 1.3rem 1.3rem; font-size: 0.94rem; }
}