.essential-landing {
  color: var(--ink);
  background: var(--ivory);
}

.essential-landing .site-header {
  position: sticky;
}

.essential-section {
  padding: clamp(96px, 12vw, 170px) 0;
}

.essential-eyebrow,
.section-index {
  margin: 0 0 24px;
  color: var(--gold);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .18em;
  line-height: 1.7;
  text-transform: uppercase;
}

.section-index--light { color: var(--champagne); }

.essential-hero {
  position: relative;
  min-height: calc(100vh - 132px);
  overflow: hidden;
  color: var(--night);
  background:
    linear-gradient(90deg, rgba(250,248,243,.99) 0%, rgba(250,248,243,.95) 31%, rgba(250,248,243,.68) 44%, rgba(250,248,243,.08) 61%),
    url("../public/assets/mapa-astral-hero-v2.png") center center / cover no-repeat;
}

.essential-hero__grid {
  display: flex;
  align-items: center;
  min-height: calc(100vh - 132px);
  padding-block: clamp(62px, 8vw, 110px);
}

.essential-hero__copy { position: relative; z-index: 2; width: min(690px, 56%); }
.essential-hero .essential-eyebrow { display: flex; align-items: flex-start; gap: 12px; max-width: 490px; margin-bottom: 30px; color: #b27b20; font-size: .82rem; letter-spacing: .035em; line-height: 1.7; text-transform: none; }
.essential-hero .essential-eyebrow::before { color: var(--gold); content: "✦"; font-size: .9rem; }
.essential-hero h1 { max-width: 690px; margin: 0; color: var(--night); font-size: clamp(3.2rem, 5.7vw, 5.75rem); line-height: .98; }
.essential-hero h1 em { display: block; color: var(--night); font-weight: 400; }
.essential-hero__lead { max-width: 620px; margin: 28px 0 30px; color: #263c54; font-family: var(--sans); font-size: clamp(1rem, 1.35vw, 1.18rem); line-height: 1.75; }
.essential-hero .button { min-width: min(100%, 455px); color: var(--champagne); background: var(--night); border-color: var(--night); white-space: normal; text-align: center; }
.essential-hero .button:hover { background: #0d2b49; }

.essential-trust {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  width: min(760px, 112%);
  margin: 42px 0 0;
  padding: 0;
  border-top: 0;
  list-style: none;
}
.essential-trust li { position: relative; display: flex; flex-direction: column; align-items: center; gap: 11px; min-height: 126px; padding: 0 13px; color: #263c54; font-size: .68rem; line-height: 1.5; text-align: center; }
.essential-trust li + li { border-left: 1px solid rgba(19,33,51,.14); }
.essential-trust span { display: grid; place-items: center; width: 40px; height: 40px; color: var(--gold); border: 1px solid var(--gold); border-radius: 50%; font-family: var(--serif); font-size: 1rem; }

.emotional-section {
  position: relative;
  overflow: hidden;
  padding: 80px 0 90px;
  scroll-margin-top: 118px;
  background:
    radial-gradient(circle at 50% 28%, rgba(255,255,255,.92), transparent 38%),
    linear-gradient(180deg, #fbf9f5, #f6f0e7);
}
.emotional-section::after {
  position: absolute;
  right: -5%;
  bottom: -95px;
  left: -5%;
  height: 145px;
  background: var(--ivory);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  content: "";
}
.emotional-inner { position: relative; z-index: 1; max-width: 1040px; text-align: center; }
.emotional-heading { max-width: 620px; margin: 0 auto; }
.emotional-heading h2,
.essential-heading h2,
.preview-heading h2,
.faq-intro h2 { margin: 0 0 36px; color: var(--night); font-size: clamp(2.8rem, 5vw, 5rem); line-height: 1; }
.emotional-heading h2 { margin-bottom: 22px; font-size: clamp(2.35rem, 4vw, 3.85rem); font-weight: 400; line-height: 1.08; }
.celestial-divider { display: flex; align-items: center; justify-content: center; gap: 14px; width: min(100%, 330px); margin: 0 auto 40px; color: var(--gold); }
.celestial-divider::before, .celestial-divider::after { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, rgba(199,163,90,.7)); content: ""; }
.celestial-divider::after { background: linear-gradient(90deg, rgba(199,163,90,.7), transparent); }
.celestial-divider span { font-size: 1.55rem; }
.emotional-star { display: block; margin-bottom: 28px; color: var(--gold); font-size: .85rem; }
.emotional-copy { max-width: 660px; margin: 0 auto; }
.emotional-copy p { margin: 0 auto 20px; color: #526172; font-size: clamp(1rem, 1.3vw, 1.14rem); line-height: 1.78; }
.emotional-copy .emotional-emphasis { max-width: 600px; margin-top: 22px; color: #b27b20; font-family: var(--serif); font-size: clamp(1.08rem, 1.5vw, 1.26rem); }
.benefit-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 42px 0 30px; padding: 0; list-style: none; }
.benefit-list li { display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: 12px; min-height: 145px; padding: 0 clamp(18px, 3vw, 38px); color: var(--night); }
.benefit-list li + li { border-left: 1px solid rgba(19,33,51,.08); }
.benefit-list strong { max-width: 175px; font-size: .92rem; line-height: 1.5; }
.benefit-icon { display: grid; place-items: center; width: 74px; height: 74px; color: #c18a30; background: rgba(229,210,154,.14); border: 1px solid rgba(199,163,90,.16); border-radius: 50%; font-family: var(--serif); font-size: 2.55rem; font-weight: 400; line-height: 1; }
.benefit-icon--sun { font-size: 2.8rem; }
.benefit-icon--moon { padding-bottom: 6px; font-size: 3.1rem; }
.benefit-icon--eye { font-size: 2.2rem; }
.celestial-divider--bottom { width: min(100%, 460px); margin-top: 15px; margin-bottom: 0; }
.celestial-divider--bottom span { font-size: 1rem; }

.definition-section {
  position: relative;
  overflow: hidden;
  color: rgba(255,255,255,.8);
  background: linear-gradient(135deg, #071b33, #102f4e);
}
.definition-section::before {
  position: absolute;
  top: 50%;
  right: -230px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(199,163,90,.045);
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 0 17%, rgba(199,163,90,.035) 17.2% 17.45%, transparent 17.7% 34%, rgba(199,163,90,.035) 34.2% 34.45%, transparent 34.7% 49%, rgba(199,163,90,.035) 49.2% 49.45%, transparent 49.7%),
    repeating-conic-gradient(from 0deg, rgba(199,163,90,.04) 0deg .16deg, transparent .16deg 30deg);
  content: "";
  opacity: .9;
  transform: translateY(-50%) rotate(8deg);
  pointer-events: none;
}
.definition-section::after {
  position: absolute;
  top: 50%;
  right: -98px;
  width: 385px;
  height: 385px;
  border: 1px solid rgba(199,163,90,.04);
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
  pointer-events: none;
}
.definition-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(105px, 13vw, 190px); }
.definition-heading h2 { max-width: 540px; margin: 0; color: var(--ivory); font-size: clamp(2.65rem, 4.4vw, 4.45rem); font-weight: 400; line-height: 1.04; }
.definition-copy { max-width: 610px; }
.definition-copy > p { max-width: 585px; margin: 0 0 27px; font-family: var(--serif); font-size: clamp(1.08rem, 1.45vw, 1.28rem); line-height: 1.8; }
.definition-statement { margin-top: 48px; padding: 5px 0 5px 27px; border-left: 1px solid rgba(199,163,90,.7); }
.definition-statement p { margin: 0 0 8px; color: var(--white); font-family: var(--serif); font-size: clamp(1.28rem, 2vw, 1.85rem); font-weight: 400; line-height: 1.35; }
.definition-statement p:last-child { margin-bottom: 0; color: var(--champagne); font-style: italic; }

.includes-section { padding: 86px 0 96px; background: #fbf9f5; }
.includes-section .container { width: min(1280px, calc(100% - clamp(48px, 7vw, 112px))); max-width: 1280px; }
.essential-heading { max-width: 700px; margin-bottom: 52px; }
.includes-section .section-index { margin-bottom: 20px; }
.includes-section .essential-heading h2 { margin-bottom: 0; font-size: clamp(2.5rem, 4.25vw, 4.25rem); }
.includes-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(19,33,51,.17); border-left: 1px solid rgba(19,33,51,.17); }
.include-card { min-height: 232px; padding: 40px 42px; border-right: 1px solid rgba(19,33,51,.13); border-bottom: 1px solid rgba(19,33,51,.13); background: transparent; }
.include-card > span { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 27px; color: var(--gold); border: 1px solid rgba(199,163,90,.55); border-radius: 50%; font-family: var(--serif); font-size: 1.2rem; }
.include-card h3 { margin: 0 0 18px; color: var(--night); font-size: 1.45rem; }
.include-card p { max-width: 330px; margin: 0; color: #647181; font-family: var(--serif); line-height: 1.65; }

.preview-section { overflow: hidden; background: linear-gradient(180deg, #f2ede3, #f8f5ef); }
.preview-heading { max-width: 720px; margin-bottom: 50px; }
.preview-heading .section-index { margin-bottom: 20px; }
.preview-heading h2 { max-width: 660px; margin-bottom: 0; font-size: clamp(2.55rem, 4.25vw, 4.25rem); line-height: 1.02; }
.interior-gallery { display: grid; grid-template-columns: .9fr 1fr .9fr; align-items: start; gap: clamp(22px, 3vw, 44px); max-width: 1160px; margin: 0 auto; padding: 18px 12px 40px; }
.interior-page { display: block; width: 100%; margin: 0; padding: 5px; overflow: hidden; background: #fff; border: 1px solid rgba(19,33,51,.08); box-shadow: 0 14px 34px rgba(30,39,50,.085); cursor: zoom-in; transition: transform .3s ease, box-shadow .3s ease; }
.interior-page--side { margin-top: 38px; transform: scale(.9); }
.interior-page img { display: block; width: 100%; height: auto; aspect-ratio: 482 / 662; object-fit: contain; background: #fff; }
.interior-page--main img { aspect-ratio: 480 / 667; }
.interior-page:hover { box-shadow: 0 18px 39px rgba(30,39,50,.105); transform: translateY(-6px) scale(1.02); }
.interior-page--side:hover { transform: translateY(-6px) scale(.92); }
.interior-page:focus-visible { outline: 2px solid var(--gold); outline-offset: 5px; }
.gallery-indicators { display: none; }

.interior-lightbox { width: min(92vw, 840px); max-width: 840px; height: min(92vh, 1050px); max-height: 92vh; padding: 42px; overflow: hidden; background: rgba(255,255,255,.99); border: 0; box-shadow: 0 30px 100px rgba(0,0,0,.3); }
.interior-lightbox::backdrop { background: rgba(4,19,34,.78); backdrop-filter: blur(4px); }
.interior-lightbox[open] { display: grid; place-items: center; }
.interior-lightbox img { display: block; max-width: 100%; max-height: calc(92vh - 84px); object-fit: contain; }
.interior-lightbox__close { position: absolute; z-index: 2; top: 12px; right: 14px; display: grid; place-items: center; width: 38px; height: 38px; padding: 0; color: var(--night); background: rgba(255,255,255,.92); border: 1px solid rgba(19,33,51,.16); border-radius: 50%; font-size: 1.45rem; cursor: pointer; }

.philosophy-section { position: relative; overflow: hidden; padding: clamp(82px, 8vw, 112px) 0; color: rgba(255,255,255,.85); background: linear-gradient(145deg, #06192d, #0b2946); }
.philosophy-section::before { position: absolute; right: -180px; bottom: -265px; width: 520px; height: 520px; border: 1px solid rgba(199,163,90,.035); border-radius: 50%; content: ""; pointer-events: none; }
.philosophy-section::after { position: absolute; right: 7%; top: 13%; color: rgba(229,210,154,.22); content: "✦"; font-size: 1rem; }
.philosophy-inner { position: relative; z-index: 2; max-width: 1120px; }
.philosophy-inner::before { position: absolute; top: 4px; left: 155px; color: rgba(229,210,154,.28); content: "✦"; font-size: .72rem; }
.philosophy-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(90px, 12vw, 175px); align-items: start; }
.philosophy-heading h2 { max-width: 460px; margin: 0; color: var(--ivory); font-size: clamp(2.65rem, 4.2vw, 4.2rem); font-weight: 400; line-height: 1.03; }
.philosophy-copy { max-width: 590px; }
.philosophy-copy p { margin: 0 0 22px; color: rgba(250,248,243,.85); font-family: var(--serif); font-size: clamp(1.03rem, 1.35vw, 1.16rem); font-weight: 300; line-height: 1.82; text-align: left; }
.philosophy-copy p:last-child { margin-bottom: 0; }
.philosophy-inner blockquote { position: relative; display: flex; flex-direction: column; gap: 7px; margin: 64px 0 0; padding: 34px 0 0; border-top: 1px solid rgba(199,163,90,.36); font-family: var(--serif); font-size: clamp(1.65rem, 2.8vw, 2.55rem); line-height: 1.25; }
.philosophy-inner blockquote::before { position: absolute; top: 22px; right: 2%; color: rgba(229,210,154,.3); content: "✦"; font-size: .72rem; }
.philosophy-inner blockquote span { color: rgba(250,248,243,.9); }
.philosophy-inner blockquote em { color: var(--champagne); font-weight: 400; }

.essential-landing .faq-section { background: var(--ivory); }
.essential-landing .faq-intro .section-index { color: var(--gold); font-family: var(--sans); font-size: .72rem; }
.essential-landing .faq-list { width: min(100%, 950px); margin-inline: auto; }
.essential-landing .faq-list summary { gap: 32px; padding: 30px 0; }
.essential-landing .faq-list summary > span[aria-hidden="true"] { flex: 0 0 18px; width: 18px; color: var(--gold); font-size: 0; line-height: 1; text-align: center; transform: none; }
.essential-landing .faq-list summary > span[aria-hidden="true"]::before { content: "+"; font-size: 1.1rem; font-weight: 300; }
.essential-landing .faq-list details[open] summary > span[aria-hidden="true"] { transform: none; }
.essential-landing .faq-list details[open] summary > span[aria-hidden="true"]::before { content: "−"; }
.essential-landing .faq-answer { padding: 20px 0 30px; }
.essential-landing .faq-answer p { max-width: 700px; margin: 0; color: #526172; font-family: var(--sans); font-size: 1rem; font-weight: 400; line-height: 1.7; }
.essential-landing .faq-answer p + p { margin-top: 18px; }

.essential-final { position: relative; overflow: hidden; width: 100%; padding: clamp(122px, 10vw, 140px) 0 clamp(110px, 9vw, 128px); background: #071b33; text-align: center; }
.essential-final::before { display: block; margin: 0 auto 28px; color: rgba(229,210,154,.78); content: "✦"; font-size: 1rem; }
.essential-final::after { position: absolute; right: -210px; bottom: -320px; width: 540px; height: 540px; border: 1px solid rgba(199,163,90,.035); border-radius: 50%; content: ""; pointer-events: none; }
.essential-final__inner { position: relative; z-index: 1; max-width: 1080px; }
.essential-final h2 { max-width: 980px; margin: 0 auto 34px; color: var(--ivory); font-size: clamp(2.35rem, 3.4vw, 3.4rem); font-weight: 400; line-height: 1.08; }
.essential-final__title-line { display: block; }
.essential-final__title-line--primary { white-space: nowrap; }
.essential-final__title-line--primary > span { display: inline-block; }
.essential-final p { max-width: 740px; margin: 0 auto 21px; color: rgba(250,248,243,.86); font-family: var(--serif); font-size: 1.12rem; line-height: 1.82; }
.essential-final__inner > p:not(.essential-final__highlight) { text-align: justify; }
.essential-final .essential-final__highlight { margin-top: 33px; margin-bottom: 0; color: var(--champagne); font-size: clamp(1.25rem, 2vw, 1.55rem); }
.essential-final .button { min-width: min(100%, 465px); margin: 27px 0 20px; color: var(--night); background: var(--gold); border-color: var(--gold); white-space: normal; text-align: center; }
.essential-final .button:hover { background: var(--champagne); border-color: var(--champagne); box-shadow: 0 12px 28px rgba(199,163,90,.16); transform: translateY(-1px); }
.essential-final strong { display: block; max-width: 720px; margin: 0 auto; color: rgba(229,210,154,.82); font-family: var(--serif); font-size: .96rem; font-style: italic; font-weight: 400; line-height: 1.6; }

@media (max-width: 920px) {
  .essential-hero {
    background:
      linear-gradient(90deg, rgba(250,248,243,.99) 0%, rgba(250,248,243,.94) 55%, rgba(250,248,243,.35) 100%),
      url("../public/assets/mapa-astral-hero-v2.png") 68% center / cover no-repeat;
  }
  .essential-hero__copy { width: 72%; }
  .emotional-section { padding-top: 60px; }
  .essential-trust { grid-template-columns: repeat(2, 1fr); width: 100%; }
  .essential-trust li { padding: 14px; }
  .essential-trust li:nth-child(3) { border-left: 0; }
  .definition-grid { grid-template-columns: 1fr; gap: 55px; }
  .definition-heading h2 { max-width: 650px; font-size: clamp(2.8rem, 8vw, 4.2rem); }
  .definition-section::before { right: -300px; opacity: .55; }
  .definition-section::after { right: -170px; opacity: .55; }
  .benefit-list { grid-template-columns: repeat(2, 1fr); row-gap: 34px; }
  .benefit-list li:nth-child(3) { border-left: 0; }
  .includes-grid { grid-template-columns: repeat(2, 1fr); }
  .interior-gallery { gap: 25px; }
  .interior-page--side { margin-top: 28px; }
  .philosophy-grid { grid-template-columns: 1fr; gap: 48px; }
  .philosophy-heading h2 { max-width: 620px; }
}

@media (max-width: 760px) {
  .essential-final__title-line--primary { white-space: normal; }
}

@media (max-width: 620px) {
  .essential-section { padding: 85px 0; }
  .essential-hero { min-height: auto; }
  .essential-hero {
    background:
      linear-gradient(180deg, rgba(250,248,243,.98) 0%, rgba(250,248,243,.95) 68%, rgba(250,248,243,.82) 100%),
      url("../public/assets/mapa-astral-hero-v2.png") 64% center / cover no-repeat;
  }
  .essential-hero__grid { min-height: auto; padding-block: 72px; }
  .essential-hero__copy { width: 100%; }
  .essential-hero h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  .essential-trust { grid-template-columns: repeat(2, 1fr); margin-top: 35px; }
  .essential-trust li { font-size: .7rem; }
  .benefit-list { grid-template-columns: 1fr; }
  .emotional-section { padding: 46px 0 86px; scroll-margin-top: 100px; }
  .emotional-heading { max-width: 100%; }
  .emotional-heading h2 { font-size: clamp(2.2rem, 10.5vw, 3.15rem); line-height: 1.1; }
  .celestial-divider { margin-bottom: 34px; }
  .benefit-list { grid-template-columns: 1fr 1fr; margin-top: 38px; margin-bottom: 22px; }
  .benefit-list li { min-height: 160px; padding: 0 12px; }
  .benefit-list strong { font-size: .84rem; }
  .benefit-icon { width: 68px; height: 68px; font-size: 2.3rem; }
  .definition-grid { gap: 40px; }
  .definition-heading h2 { font-size: clamp(2.55rem, 12vw, 3.45rem); line-height: 1.05; }
  .definition-copy { max-width: 100%; }
  .definition-copy > p { font-size: 1.05rem; }
  .definition-statement { margin-top: 38px; padding-left: 20px; }
  .definition-statement p { font-size: clamp(1.2rem, 6vw, 1.55rem); }
  .definition-section::before { right: -380px; width: 620px; height: 620px; opacity: .35; }
  .definition-section::after { right: -230px; opacity: .35; }
  .includes-grid { grid-template-columns: 1fr; }
  .includes-section { padding: 80px 0 92px; }
  .includes-section .container { width: min(100% - 36px, 1280px); }
  .includes-section .essential-heading { margin-bottom: 50px; }
  .include-card { min-height: 225px; padding: 38px; }
  .include-card > span { margin-bottom: 26px; }
  .preview-heading { margin-bottom: 34px; }
  .preview-heading h2 { font-size: clamp(2.45rem, 12vw, 3.4rem); }
  .interior-gallery { display: flex; gap: 22px; max-width: none; margin-inline: calc(50% - 50vw); padding: 12px max(8vw, 28px) 35px; overflow-x: auto; scroll-padding-inline: max(8vw, 28px); scroll-snap-type: x mandatory; scrollbar-width: none; }
  .interior-gallery::-webkit-scrollbar { display: none; }
  .interior-page, .interior-page--side { flex: 0 0 min(78vw, 390px); margin-top: 0; transform: none; scroll-snap-align: center; }
  .interior-page:hover, .interior-page--side:hover { transform: none; }
  .gallery-indicators { display: flex; justify-content: center; gap: 10px; margin-top: 6px; }
  .gallery-indicators a { width: 7px; height: 7px; background: rgba(19,33,51,.22); border-radius: 50%; transition: background .2s ease, transform .2s ease; }
  .gallery-indicators a.is-active { background: var(--gold); transform: scale(1.25); }
  .interior-lightbox { width: 94vw; height: 92vh; padding: 34px 18px 18px; }
  .philosophy-section { padding: 80px 0 86px; }
  .philosophy-grid { gap: 38px; }
  .philosophy-heading h2 { font-size: clamp(2.55rem, 12vw, 3.5rem); }
  .philosophy-copy p { font-size: 1.04rem; line-height: 1.78; }
  .philosophy-inner blockquote { gap: 5px; margin-top: 48px; padding-top: 28px; font-size: clamp(1.5rem, 7.5vw, 2.05rem); }
  .philosophy-section::after { right: 8%; top: 8%; opacity: .6; }
  .philosophy-inner::before { left: auto; right: 35%; opacity: .65; }
  .philosophy-section::before { right: -350px; bottom: -350px; opacity: .65; }
  .essential-landing .faq-grid { gap: 48px; }
  .essential-landing .faq-list { width: 100%; }
  .essential-landing .faq-list summary { gap: 26px; padding: 25px 0; font-size: 1.08rem; line-height: 1.35; }
  .essential-landing .faq-answer { padding: 18px 0 28px; }
  .essential-landing .faq-answer p { font-size: .96rem; }
  .essential-final { padding: 90px 0 88px; }
  .essential-final::before { margin-bottom: 24px; }
  .essential-final h2 { max-width: 500px; margin-bottom: 30px; font-size: clamp(2.4rem, 11vw, 3.35rem); line-height: 1.06; }
  .essential-final p { max-width: 100%; font-size: 1.03rem; line-height: 1.76; }
  .essential-final .essential-final__highlight { margin-top: 30px; font-size: 1.25rem; }
  .essential-final .button { width: 100%; max-width: 465px; margin-top: 26px; margin-bottom: 20px; }
  .essential-final::after { right: -380px; bottom: -390px; opacity: .65; }
}

@media (prefers-reduced-motion: reduce) {
  .interior-page { transition: none; }
}