@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;1,500&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --color-primary: #465446;
  --color-primary-strong: #334035;
  --color-secondary: #7b876e;
  --color-accent: #ad8d4d;
  --color-accent-soft: #d8c79e;
  --color-bg: #f7f3e9;
  --color-bg-alt: #ece6d9;
  --color-surface: #fffdf8;
  --color-text: #2c2924;
  --color-muted: #6e675f;
  --color-border: rgba(83, 72, 54, .18);
  --color-focus: #7f642d;

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container: 1280px;
  --container-copy: 760px;

  --space-2xs: .5rem;
  --space-xs: .75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.25rem;
  --space-xl: 3.5rem;
  --space-2xl: 5rem;
  --space-3xl: 7.5rem;

  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 38px;
  --radius-pill: 999px;

  --shadow-sm: 0 12px 40px rgba(47, 42, 34, .08);
  --shadow-md: 0 26px 80px rgba(47, 42, 34, .12);

  --transition: 260ms cubic-bezier(.2,.75,.25,1);
  --transition-reveal: 720ms cubic-bezier(.2,.75,.25,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
::selection { color: #fff; background: var(--color-primary); }

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-focus) 70%, white);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  transform: translateY(-160%);
  padding: .75rem 1rem;
  border-radius: 10px;
  color: #fff;
  background: var(--color-primary-strong);
  transition: transform var(--transition);
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(calc(100% - 32px), var(--container));
  margin-inline: auto;
}
.container-narrow {
  width: min(calc(100% - 32px), 920px);
  margin-inline: auto;
}

.scroll-progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 999;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left center;
  background: var(--color-accent);
  pointer-events: none;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 900;
  border-bottom: 1px solid rgba(83,72,54,.10);
  background: rgba(255,253,248,.94);
  box-shadow: 0 8px 28px rgba(44,41,36,.035);
  backdrop-filter: blur(14px) saturate(115%);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
  border-color: var(--color-border);
  background: rgba(247, 243, 233, .88);
  box-shadow: 0 12px 36px rgba(44,41,36,.05);
  backdrop-filter: blur(18px) saturate(120%);
}
.header-inner {
  min-height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  min-width: 0;
}
.brand-mark {
  width: 54px;
  height: 48px;
  object-fit: cover;
  object-position: center 45%;
  border-radius: 50%;
  mix-blend-mode: multiply;
}
.brand-copy { display: grid; line-height: 1; }
.brand-name {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 1.5vw, 1.48rem);
  font-weight: 600;
  letter-spacing: .10em;
  line-height: .98;
  text-transform: uppercase;
  white-space: nowrap;
}
.brand-sub {
  margin-top: .36rem;
  color: var(--color-primary);
  font-size: clamp(.46rem, .62vw, .58rem);
  font-weight: 700;
  letter-spacing: .18em;
  line-height: 1.15;
  text-transform: uppercase;
  white-space: nowrap;
}
.desktop-nav {
  justify-self: end;
  width: max-content;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(22px, 2.35vw, 38px);
  margin-left: auto;
  text-align: left;
}
.desktop-nav a {
  position: relative;
  color: #4e4942;
  font-size: .83rem;
  font-weight: 700;
  letter-spacing: .01em;
}
.desktop-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -.45rem;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--color-accent);
  transition: transform var(--transition);
}
.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after,
.desktop-nav a[aria-current='page']::after {
  transform: scaleX(1);
  transform-origin: left;
}
.header-actions { display: flex; align-items: center; justify-self: end; gap: .65rem; }
.mobile-menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: rgba(255,255,255,.48);
  cursor: pointer;
}
.mobile-menu-button span {
  display: block;
  width: 18px;
  height: 1.5px;
  margin: 5px auto;
  background: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
}
.mobile-menu-button[aria-expanded='true'] span:first-child { transform: translateY(3.25px) rotate(45deg); }
.mobile-menu-button[aria-expanded='true'] span:last-child { transform: translateY(-3.25px) rotate(-45deg); }
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 850;
  display: grid;
  align-content: start;
  padding: 118px 22px 36px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  background: rgba(247,243,233,.98);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
}
.mobile-nav.is-open { opacity: 1; visibility: visible; transform: none; }
.mobile-nav a:not(.btn) {
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 8vw, 3rem);
  line-height: 1.05;
}
.mobile-nav .mobile-contact {
  display: grid;
  gap: .9rem;
  margin-top: 2rem;
}

/* Type */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  color: var(--color-primary);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--color-accent);
}
h1, h2, h3, h4 { margin-top: 0; color: var(--color-text); }
h1, h2, h3 { font-family: var(--font-heading); text-wrap: balance; }
h1 {
  font-size: clamp(3.25rem, 7.25vw, 7.35rem);
  line-height: .89;
  font-weight: 500;
  letter-spacing: -.045em;
}
h2 {
  font-size: clamp(2.55rem, 5vw, 5.2rem);
  line-height: .98;
  font-weight: 500;
  letter-spacing: -.035em;
}
h3 {
  font-size: clamp(1.75rem, 2.5vw, 2.65rem);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -.02em;
}
.lead {
  max-width: 720px;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.72;
}
.small { font-size: .86rem; color: var(--color-muted); }

/* Buttons */
.btn {
  display: inline-flex;
  min-height: 48px;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  padding: .78rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: .84rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .015em;
  text-align: center;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.btn::after { content: '↗'; font-size: .95em; transition: transform var(--transition); }
.btn:hover { transform: translateY(-2px); }
.btn:hover::after { transform: translate(2px,-2px); }
.btn-primary {
  color: #fff;
  background: var(--color-primary-strong);
  box-shadow: 0 12px 28px rgba(51,64,53,.16);
}
.btn-primary:hover { background: #263129; }
.btn-secondary {
  color: var(--color-text);
  border-color: var(--color-border);
  background: rgba(255,255,255,.54);
}
.btn-secondary:hover { border-color: rgba(83,72,54,.34); background: #fffdf8; }
.btn-light { color: var(--color-primary-strong); background: #fff; }
.btn-light:hover { background: #f6f0e4; }
.btn-ghost-light { color: #fff; border-color: rgba(255,255,255,.45); }
.btn-ghost-light:hover { background: rgba(255,255,255,.08); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding-bottom: .22rem;
  border-bottom: 1px solid var(--color-accent);
  color: var(--color-primary-strong);
  font-size: .88rem;
  font-weight: 700;
}
.text-link span { transition: transform var(--transition); }
.text-link:hover span { transform: translateX(4px); }

/* Home hero */
.hero {
  position: relative;
  min-height: clamp(620px, 82svh, 820px);
  overflow: hidden;
  isolation: isolate;
  background-color: #d9cfbd;
  background-image:
    linear-gradient(90deg,
      rgba(247,243,233,.97) 0%,
      rgba(247,243,233,.90) 23%,
      rgba(247,243,233,.58) 36%,
      rgba(247,243,233,.16) 50%,
      rgba(247,243,233,0) 64%),
    url('../img/hero-belleza-bienestar-editorial.webp');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 72% 42%;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(255,255,255,.03) 0%, rgba(44,41,36,.04) 100%),
    radial-gradient(circle at 17% 78%, rgba(255,253,248,.34), transparent 30%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  min-height: clamp(620px, 82svh, 820px);
  display: flex;
  align-items: center;
  padding-top: 116px;
  padding-bottom: clamp(62px, 7vw, 98px);
}
.hero-copy {
  position: relative;
  z-index: 2;
  width: min(52%, 700px);
  padding-block: 2rem;
}
.hero-copy .eyebrow {
  color: #96753d;
  letter-spacing: .22em;
}
.hero-copy h1 {
  max-width: 690px;
  margin: 1.15rem 0 1.35rem;
  color: #332318;
  font-size: clamp(4.45rem, 6.25vw, 7.25rem);
  line-height: .82;
  letter-spacing: -.052em;
  text-wrap: balance;
}
.hero-copy .lead {
  max-width: 560px;
  margin: 0;
  color: #4b4640;
  font-size: clamp(1rem, 1.18vw, 1.18rem);
  line-height: 1.55;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2rem;
}
.hero-actions .btn-primary {
  min-height: 54px;
  padding-inline: 1.55rem;
  background: #53623f;
  box-shadow: 0 16px 36px rgba(46,61,41,.18);
}
.hero-actions .btn-primary:hover { background: #3f4d31; }
.hero-signature {
  position: absolute;
  right: clamp(18px, 2.8vw, 50px);
  bottom: clamp(44px, 7vw, 88px);
  z-index: 2;
  margin: 0;
  color: rgba(255,250,241,.95);
  font-family: var(--font-heading);
  font-size: clamp(1.55rem, 2.4vw, 2.7rem);
  font-style: italic;
  font-weight: 500;
  line-height: .94;
  text-align: right;
  text-shadow: 0 2px 18px rgba(56,43,31,.28);
  transform: rotate(-4deg);
}

.trust-strip {
  border-block: 1px solid var(--color-border);
  background: rgba(255,253,248,.52);
}
.trust-track {
  min-height: 76px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}
.trust-item {
  padding: .8rem 1.25rem;
  border-right: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .055em;
  text-align: center;
  text-transform: uppercase;
}
.trust-item:first-child { border-left: 1px solid var(--color-border); }

/* Sections */
.section { padding-block: clamp(76px, 10vw, 150px); }
.section-tight { padding-block: clamp(58px, 7vw, 100px); }
.section-surface { background: var(--color-surface); }
.section-dark { color: #f9f5ec; background: var(--color-primary-strong); }
.section-dark h2, .section-dark h3 { color: #fffdf8; }
.section-intro {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: clamp(28px, 6vw, 86px);
  align-items: start;
}
.section-intro .lead { margin: 0; }
.display-copy {
  max-width: 1050px;
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(2.45rem, 5.4vw, 5.9rem);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.035em;
  text-wrap: balance;
}
.display-copy em { color: var(--color-primary); font-weight: 500; }
.editorial-note {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  max-width: 730px;
  margin-top: 2.25rem;
  color: var(--color-muted);
}
.editorial-note p { margin: 0; }

/* Services editorial */
.services-layout {
  display: grid;
  grid-template-columns: minmax(250px, 3.4fr) minmax(0, 8.6fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: start;
}
.services-aside {
  position: sticky;
  top: 118px;
}
.services-aside h2 { margin: 1rem 0 1.2rem; font-size: clamp(2.75rem, 4.4vw, 4.5rem); }
.services-aside p { max-width: 430px; margin: 0; color: var(--color-muted); }
.service-list { border-top: 1px solid var(--color-border); }
.service-row {
  display: grid;
  grid-template-columns: 90px minmax(260px, 4fr) minmax(0, 5fr);
  gap: clamp(20px, 3vw, 42px);
  align-items: center;
  padding-block: clamp(38px, 5vw, 68px);
  border-bottom: 1px solid var(--color-border);
}
.service-number {
  align-self: start;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
}
.service-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
}
.service-media picture, .service-media img { width: 100%; height: 100%; }
.service-media img { object-fit: cover; transition: transform 700ms cubic-bezier(.2,.75,.25,1); }
.service-row:hover .service-media img { transform: scale(1.025); }
.service-copy h3 { margin: 0 0 .85rem; }
.service-copy p { margin: 0 0 1.15rem; color: var(--color-muted); }
.service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.1rem;
}
.pill {
  display: inline-flex;
  padding: .36rem .65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-primary);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* Feature treatment */
.feature-band {
  position: relative;
  overflow: hidden;
  margin-inline: auto;
  width: min(calc(100% - 32px), 1440px);
  border-radius: var(--radius-lg);
  background: #d9d2c5;
}
.feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 6.6fr) minmax(360px, 5.4fr);
  min-height: 710px;
}
.feature-image { position: relative; min-height: 520px; }
.feature-image picture, .feature-image img { width: 100%; height: 100%; }
.feature-image img { object-fit: cover; }
.feature-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 70%, rgba(51,64,53,.18));
}
.feature-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(44px, 6vw, 90px);
  color: #f9f5ec;
  background: var(--color-primary-strong);
}
.feature-copy .eyebrow { color: var(--color-accent-soft); }
.feature-copy h2 { margin: 1rem 0 1.4rem; color: #fffdf8; font-size: clamp(2.8rem, 5vw, 5.4rem); }
.feature-copy p { margin: 0; color: rgba(255,255,255,.72); }
.feature-copy .feature-points {
  display: grid;
  gap: .85rem;
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}
.feature-points li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: .75rem;
  align-items: start;
  padding-top: .85rem;
  border-top: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.82);
}
.feature-points li::before { content: '—'; color: var(--color-accent-soft); }

/* Method */
.method-head {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: clamp(44px, 6vw, 82px);
}
.method-head h2 { margin: 1rem 0 0; }
.method-head p { max-width: 630px; justify-self: end; margin: 0; color: var(--color-muted); }
.method-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--color-border); }
.method-item { padding: 1.7rem 1.45rem 0 0; border-right: 1px solid var(--color-border); }
.method-item + .method-item { padding-left: 1.45rem; }
.method-item:last-child { border-right: 0; }
.method-number { color: var(--color-accent); font-family: var(--font-heading); font-size: 1.55rem; }
.method-item h3 { margin: 2rem 0 .65rem; font-size: 2rem; }
.method-item p { margin: 0; color: var(--color-muted); font-size: .93rem; }

/* FAQ */
.faq-wrap { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(32px, 7vw, 90px); align-items: start; }
.faq-intro { position: sticky; top: 118px; }
.faq-intro h2 { margin: 1rem 0; }
.faq { border-top: 1px solid var(--color-border); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-button {
  width: 100%;
  min-height: 78px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border: 0;
  background: transparent;
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  line-height: 1.08;
  text-align: left;
  cursor: pointer;
}
.faq-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: transform var(--transition), background var(--transition);
}
.faq-button[aria-expanded='true'] .faq-icon { transform: rotate(45deg); background: var(--color-bg-alt); }
.faq-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 380ms ease; }
.faq-panel > div { overflow: hidden; }
.faq-panel p { margin: 0; padding: 0 54px 1.5rem 0; color: var(--color-muted); }
.faq-item.is-open .faq-panel { grid-template-rows: 1fr; }

/* CTA */
.cta-section { padding: 0 0 clamp(72px, 9vw, 130px); }
.cta-shell {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 7fr 5fr;
  align-items: end;
  gap: clamp(28px, 5vw, 70px);
  padding: clamp(42px, 7vw, 94px);
  border-radius: var(--radius-lg);
  color: #fff;
  background: var(--color-primary-strong);
}
.cta-shell::after {
  content: '';
  position: absolute;
  right: -160px;
  top: -210px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(216,199,158,.24);
  border-radius: 50%;
}
.cta-shell h2 { position: relative; z-index: 1; margin: .9rem 0 0; color: #fff; }
.cta-side { position: relative; z-index: 1; }
.cta-side p { margin: 0 0 1.5rem; color: rgba(255,255,255,.72); }
.cta-actions { display: flex; flex-wrap: wrap; gap: .7rem; }

/* Footer */
.site-footer { border-top: 1px solid var(--color-border); background: #eee8dc; }
.footer-main {
  display: grid;
  grid-template-columns: minmax(300px, 5fr) minmax(190px, 2fr) minmax(190px, 2fr);
  gap: clamp(26px, 4vw, 58px);
  padding-block: clamp(54px, 8vw, 90px);
}
.footer-brand { max-width: 420px; }
.footer-logo { align-items: center; width: fit-content; }
.footer-brand .brand-mark { width: 84px; height: 74px; margin: 0; }
.footer-brand .brand-name { font-size: clamp(1.05rem, 1.35vw, 1.3rem); }
.footer-brand .brand-sub { font-size: .62rem; }
.footer-col h4 {
  margin: 0 0 1rem;
  color: var(--color-primary);
  font-size: .69rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.footer-col a, .footer-col span { display: block; margin: .55rem 0; color: #514c45; font-size: .86rem; }
.footer-col a:hover { color: var(--color-primary-strong); }
.footer-bottom {
  min-height: 70px;
  display: flex;
  justify-content: flex-start;
  gap: 1rem;
  align-items: center;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: .76rem;
}
.footer-bottom strong { color: var(--color-primary-strong); font-weight: 700; }

/* Service page */
.page-hero {
  position: relative;
  overflow: hidden;
  padding-top: 126px;
  background: var(--color-bg);
}
.page-hero-grid {
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(360px, 6fr);
  gap: clamp(34px, 6vw, 86px);
  align-items: center;
  padding-block: 56px 74px;
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 1rem;
  color: var(--color-muted);
  font-size: .73rem;
}
.breadcrumb a:hover { color: var(--color-primary); }
.page-hero h1 { margin: 1rem 0 1.35rem; font-size: clamp(3.4rem, 6.8vw, 6.8rem); }
.page-hero .lead { margin: 0; }
.page-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/4.6;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.page-media picture, .page-media img { width: 100%; height: 100%; }
.page-media img { object-fit: cover; }
.page-media-caption {
  position: absolute;
  right: 18px;
  bottom: 18px;
  max-width: 220px;
  padding: .85rem 1rem;
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 16px;
  color: #3d3933;
  background: rgba(255,253,248,.86);
  backdrop-filter: blur(14px);
  font-size: .72rem;
  line-height: 1.45;
}
.service-content-grid {
  display: grid;
  grid-template-columns: minmax(250px, 3.6fr) minmax(0, 8.4fr);
  gap: clamp(38px, 7vw, 100px);
  align-items: start;
}
.service-sidebar { position: sticky; top: 120px; }
.service-sidebar .mini-label { color: var(--color-accent); font-family: var(--font-heading); font-size: 1.35rem; }
.service-sidebar h2 { margin: .65rem 0 1rem; font-size: clamp(2.4rem, 4.4vw, 4.2rem); }
.service-sidebar p { margin: 0 0 1.2rem; color: var(--color-muted); }
.service-sidebar .btn { width: 100%; margin-top: .55rem; }
.prose { max-width: 820px; }
.prose-section {
  padding-block: 0 3.2rem;
  margin-bottom: 3.2rem;
  border-bottom: 1px solid var(--color-border);
}
.prose-section:last-child { margin-bottom: 0; }
.prose h2 { margin-bottom: 1.25rem; font-size: clamp(2.5rem, 4.8vw, 4.6rem); }
.prose h3 { margin: 2rem 0 .8rem; }
.prose p, .prose li { color: var(--color-muted); }
.prose ul { display: grid; gap: .65rem; padding-left: 1.15rem; }
.fact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 2rem;
  border: 1px solid var(--color-border);
  background: var(--color-border);
}
.fact {
  min-height: 130px;
  padding: 1.25rem;
  background: var(--color-surface);
}
.fact strong { display: block; margin-bottom: .4rem; font-family: var(--font-heading); font-size: 1.55rem; font-weight: 500; }
.fact span { color: var(--color-muted); font-size: .84rem; }

.protocol-list {
  display: grid;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
}
.protocol-step {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: clamp(18px, 3vw, 34px);
  padding: 1.7rem 0 1.85rem;
  border-bottom: 1px solid var(--color-border);
}
.protocol-number {
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: 1.55rem;
  line-height: 1;
}
.protocol-technique {
  display: block;
  margin-bottom: .45rem;
  color: var(--color-primary);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.protocol-step h3 { margin: 0 0 .55rem; font-size: clamp(1.65rem, 2.6vw, 2.35rem); }
.protocol-step p { margin: 0; }

.benefit-list {
  display: grid;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
}
.benefit-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
  padding: 1.45rem 0 1.55rem;
  border-bottom: 1px solid var(--color-border);
}
.benefit-item > span {
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: 1.15rem;
}
.benefit-item h3 { margin: 0 0 .45rem; font-size: clamp(1.5rem, 2.2vw, 2rem); }
.benefit-item p { margin: 0; }
.service-guidance { margin-top: 1rem; line-height: 1.6; }

.notice {
  padding: 1.1rem 1.2rem;
  border-left: 2px solid var(--color-accent);
  background: rgba(173,141,77,.07);
  color: var(--color-muted);
  font-size: .86rem;
}
.full-image-band {
  width: min(calc(100% - 32px), 1440px);
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.full-image-band picture, .full-image-band img { width: 100%; }
.full-image-band img { aspect-ratio: 16/7.5; object-fit: cover; }
.related-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 7vw, 96px); align-items: center; }
.related-grid h2 { margin: 1rem 0 1.2rem; }
.related-grid p { color: var(--color-muted); }
.related-media { overflow: hidden; border-radius: var(--radius-md); }
.related-media img { aspect-ratio: 4/3; object-fit: cover; }

/* Contact */
.contact-hero { padding-top: 148px; padding-bottom: clamp(64px, 8vw, 120px); }
.contact-hero h1 { max-width: 950px; margin: 1rem 0 1.35rem; }
.contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 4fr) minmax(0, 8fr);
  gap: clamp(40px, 8vw, 110px);
  align-items: start;
}
.contact-details { position: sticky; top: 120px; }
.contact-details h2 { margin: .8rem 0 1rem; font-size: clamp(2.5rem, 4vw, 4rem); }
.contact-detail {
  display: block;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--color-border);
}
.contact-detail small { display: block; color: var(--color-muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .11em; }
.contact-detail strong { display: block; margin-top: .3rem; font-size: 1rem; }
.contact-form {
  padding: clamp(28px, 5vw, 58px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field { display: grid; gap: .45rem; margin-bottom: 1.1rem; }
.field label { font-size: .78rem; font-weight: 700; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 50px;
  padding: .85rem .9rem;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  color: var(--color-text);
  background: #fffdf8;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(173,141,77,.12);
}
.form-note { margin: .85rem 0 0; color: var(--color-muted); font-size: .74rem; }

/* Utility */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity var(--transition-reveal), transform var(--transition-reveal); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 180ms; }
.reveal-delay-3 { transition-delay: 260ms; }
.mobile-sticky-cta { display: none; }

@media (max-width: 1080px) {
  .desktop-nav { display: none; }
  .mobile-menu-button { display: inline-grid; place-items: center; }
  .header-inner { grid-template-columns: 1fr auto; }
  .header-actions .header-cta { display: none; }
  .service-row { grid-template-columns: 62px minmax(220px, 4fr) minmax(0, 5fr); }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .footer-main { grid-template-columns: minmax(280px, 4fr) minmax(180px, 2fr) minmax(180px, 2fr); }
}

@media (max-width: 860px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .hero {
    min-height: 720px;
    background-image:
      linear-gradient(90deg,
        rgba(247,243,233,.97) 0%,
        rgba(247,243,233,.90) 34%,
        rgba(247,243,233,.42) 55%,
        rgba(247,243,233,.08) 74%),
      url('../img/hero-belleza-bienestar-editorial.webp');
    background-position: 66% 42%;
  }
  .hero-grid {
    min-height: 720px;
    padding-top: 112px;
    padding-bottom: 54px;
  }
  .hero-copy { width: min(68%, 600px); padding-block: 1.5rem .5rem; }
  .hero-copy h1 { max-width: 590px; font-size: clamp(4rem, 9vw, 5.7rem); }
  .hero-signature { right: 22px; bottom: 34px; }
  .trust-track { grid-template-columns: 1fr 1fr; }
  .trust-item { border-bottom: 1px solid var(--color-border); }
  .trust-item:nth-child(2n+1) { border-left: 1px solid var(--color-border); }

  .section-intro, .services-layout, .faq-wrap, .method-head, .service-content-grid, .contact-grid, .related-grid {
    grid-template-columns: 1fr;
  }
  .editorial-note { max-width: none; }
  .services-aside, .faq-intro, .service-sidebar, .contact-details { position: static; }
  .services-aside { max-width: 620px; }
  .service-row { grid-template-columns: 56px 1fr; }
  .service-media { grid-column: 2; }
  .service-copy { grid-column: 2; }
  .feature-band { width: min(calc(100% - 28px), 1440px); }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-image { min-height: 470px; }
  .feature-copy { min-height: 560px; }
  .method-list { grid-template-columns: 1fr; }
  .method-item, .method-item + .method-item { padding: 1.4rem 0 1.6rem; border-right: 0; border-bottom: 1px solid var(--color-border); }
  .method-item:last-child { border-bottom: 0; }
  .method-item h3 { margin-top: 1rem; }
  .cta-shell { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .page-hero-grid { min-height: auto; grid-template-columns: 1fr; padding-top: 26px; }
  .page-media { width: min(100%, 720px); aspect-ratio: 4/3.3; justify-self: end; }
  .full-image-band { width: min(calc(100% - 28px), 1440px); }
  .full-image-band img { aspect-ratio: 4/3; }
}

@media (max-width: 620px) {
  :root {
    --space-2xl: 4rem;
    --space-3xl: 5rem;
  }
  .container, .container-narrow { width: min(calc(100% - 24px), var(--container)); }
  .header-inner { min-height: 72px; }
  .brand-mark { width: 44px; height: 40px; }
  .brand-name { font-size: 1.05rem; letter-spacing: .09em; }
  .brand-sub { font-size: .44rem; letter-spacing: .15em; }
  .mobile-menu-button { width: 44px; height: 44px; }
  h1 { font-size: clamp(3.15rem, 15vw, 4.8rem); }
  h2 { font-size: clamp(2.5rem, 11.5vw, 4rem); }
  .hero {
    min-height: 700px;
    background-image:
      linear-gradient(180deg,
        rgba(247,243,233,.92) 0%,
        rgba(247,243,233,.78) 42%,
        rgba(247,243,233,.28) 68%,
        rgba(247,243,233,.10) 100%),
      url('../img/hero-belleza-bienestar-editorial.webp');
    background-position: 60% 42%;
  }
  .hero-grid {
    min-height: 700px;
    align-items: flex-start;
    padding-top: 118px;
    padding-bottom: 44px;
  }
  .hero-copy {
    width: 100%;
    max-width: 520px;
    padding-block: 1.5rem 0;
  }
  .hero-copy h1 {
    max-width: 480px;
    margin-top: .9rem;
    font-size: clamp(3.45rem, 15.2vw, 5rem);
    line-height: .86;
  }
  .hero-copy .lead {
    max-width: 410px;
    color: #3f3b36;
    font-size: .98rem;
  }
  .hero-actions { display: flex; }
  .hero-actions .btn { width: auto; }
  .cta-actions { display: grid; grid-template-columns: 1fr; }
  .cta-actions .btn { width: 100%; }
  .hero-signature {
    right: 18px;
    bottom: 26px;
    font-size: clamp(1.45rem, 7vw, 2rem);
  }
  .trust-track { grid-template-columns: 1fr; }
  .trust-item, .trust-item:nth-child(2n+1), .trust-item:first-child { border-left: 0; border-right: 0; }
  .trust-item:last-child { border-bottom: 0; }
  .section { padding-block: 76px; }
  .editorial-note { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 36px 1fr; gap: 14px; }
  .service-number { font-size: 1.85rem; }
  .service-media { border-radius: 18px; }
  .feature-band { width: min(calc(100% - 24px), 1440px); border-radius: 24px; }
  .feature-image { min-height: 360px; }
  .feature-copy { min-height: auto; padding: 38px 24px 44px; }
  .faq-button { min-height: 74px; }
  .faq-panel p { padding-right: 12px; }
  .cta-shell { padding: 36px 22px; border-radius: 24px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { min-height: 90px; flex-direction: column; justify-content: center; align-items: flex-start; }

  .page-hero { padding-top: 92px; }
  .page-hero-grid { padding-top: 20px; padding-bottom: 50px; }
  .page-hero h1 { font-size: clamp(3.05rem, 14vw, 4.65rem); }
  .page-media { aspect-ratio: 4/4.2; border-radius: 24px; }
  .page-media-caption { max-width: 190px; right: 12px; bottom: 12px; }
  .fact-grid { grid-template-columns: 1fr; }
  .protocol-step { grid-template-columns: 40px 1fr; gap: 14px; padding-block: 1.35rem; }
  .benefit-item { grid-template-columns: 36px 1fr; gap: 12px; }

  .full-image-band { width: min(calc(100% - 24px), 1440px); border-radius: 24px; }
  .related-grid { gap: 28px; }

  .contact-hero { padding-top: 112px; padding-bottom: 58px; }
  .contact-form { padding: 24px 18px; border-radius: 22px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }

  .mobile-sticky-cta {
    position: fixed;
    z-index: 820;
    left: 12px;
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    display: grid;
    grid-template-columns: 1fr auto;
    gap: .55rem;
    align-items: center;
    padding: .55rem .55rem .55rem .85rem;
    border: 1px solid rgba(255,255,255,.35);
    border-radius: 18px;
    color: #fff;
    background: rgba(51,64,53,.94);
    box-shadow: 0 18px 45px rgba(38,49,41,.26);
    backdrop-filter: blur(14px);
  }
  .mobile-sticky-cta span { font-size: .74rem; font-weight: 700; line-height: 1.25; }
  .mobile-sticky-cta .btn { min-height: 42px; padding: .68rem .9rem; color: var(--color-primary-strong); background: #fff; font-size: .74rem; }
  .mobile-sticky-cta .btn::after { display: none; }
  .site-footer { padding-bottom: 88px; }
}

@media (max-width: 360px) {
  .brand-name { font-size: .82rem; }
  .brand-sub { font-size: .48rem; }
  .service-row { grid-template-columns: 30px 1fr; }
  .mobile-nav { padding-inline: 16px; }
}

@media (min-width: 1600px) {
  :root { --container: 1360px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}