/* ============================================================
   ALCORA METABÓLICA — Design tokens (paleta rosa / glass)
   ============================================================ */
:root {
  --bg-1: #FDEDEF;
  --bg-2: #FBDCE1;
  --bg-3: #F6C6CE;
  --surface: #FFFFFF;
  --glass: rgba(255, 255, 255, 0.5);
  --glass-border: rgba(255, 255, 255, 0.7);
  --glass-strong: rgba(255, 255, 255, 0.72);
  --ink: #1B1315;
  --ink-soft: #5B4A4D;
  --muted: #8C7A7D;
  --rose: #E8A9B4;
  --rose-deep: #DD8098;
  --rose-line: rgba(221, 128, 152, 0.28);
  --pill-dark: #171214;
  --pill-dark-hover: #2A2224;

  --font-display: "Sora", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1180px;
  --radius-card: 28px;
  --radius-card-sm: 20px;
  --radius-pill: 999px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   Reset
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-2) 45%, var(--bg-3) 100%);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 600; color: var(--ink); }
p { margin: 0; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--pill-dark);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 12px 0;
  z-index: 200;
}
.skip-link:focus { left: 0; top: 0; }

:focus-visible {
  outline: 2px solid var(--pill-dark);
  outline-offset: 3px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

@media (min-width: 900px) {
  .container { padding: 0 48px; }
}

/* ============================================================
   Glassmorphism primitives
   ============================================================ */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px rgba(198, 108, 133, 0.16);
}
.glass-card-dark {
  background: rgba(23, 18, 20, 0.82);
  color: #fff;
  border-radius: var(--radius-card-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 16px 40px rgba(23, 18, 20, 0.28);
}

/* ============================================================
   Typography helpers
   ============================================================ */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--ink-soft);
  letter-spacing: 0.01em;
  margin: 0 0 16px;
  font-weight: 500;
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
}

.section-heading {
  max-width: 640px;
  margin-bottom: 56px;
}
.section-heading h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.section-lead {
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 560px;
}

/* ============================================================
   Buttons — pill shaped, dark fill / outline
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-body);
  transition: background-color 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.2s var(--ease);
  min-height: 50px;
  white-space: nowrap;
}
.btn-primary {
  background: var(--pill-dark);
  color: #fff;
}
.btn-primary:hover { background: var(--pill-dark-hover); }
.btn-primary:active { transform: scale(0.97); }
.btn-primary.btn-light {
  background: #fff;
  color: var(--pill-dark);
}
.btn-primary.btn-light:hover { background: var(--rose); color: var(--pill-dark); }

.btn-ghost {
  border: 1.5px solid var(--pill-dark);
  color: var(--pill-dark);
  background: transparent;
}
.btn-ghost:hover { background: var(--pill-dark); color: #fff; }

.btn-ghost-dark {
  border: 1.5px solid rgba(255,255,255,0.5);
  color: #fff;
}
.btn-ghost-dark:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

.btn-sm {
  padding: 12px 24px;
  font-size: 0.875rem;
  min-height: 42px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding: 10px 4px;
  color: var(--pill-dark);
  font-weight: 600;
  border-bottom: 1.5px solid var(--rose-deep);
  transition: opacity 0.2s var(--ease);
}
.text-link:hover { opacity: 0.65; }

/* ============================================================
   Header — floating glass capsule
   ============================================================ */
.site-header {
  position: sticky;
  top: 14px;
  z-index: 100;
  margin: 0 auto;
  max-width: calc(var(--container) - 40px);
  padding: 0 16px;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
  padding: 0 12px 0 20px;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px rgba(198, 108, 133, 0.14);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark { color: var(--rose-deep); display: flex; }
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.logo-text.light { color: #fff; font-size: 1.2rem; }
.logo-text-thin { font-weight: 400; color: var(--muted); margin-left: 3px; }
.logo-text.light .logo-text-thin { color: rgba(255,255,255,0.55); }

.main-nav {
  display: none;
  gap: 32px;
  font-size: 0.9rem;
  font-weight: 500;
}
.main-nav a { position: relative; color: var(--ink-soft); transition: color 0.2s; }
.main-nav a:hover { color: var(--ink); }

.header-cta { display: none; }

@media (min-width: 960px) {
  .main-nav { display: flex; }
  .header-cta { display: block; }
  .nav-toggle { display: none; }
}

.nav-toggle {
  width: 36px;
  height: 28px;
  position: relative;
  flex-shrink: 0;
}
.nav-toggle span {
  position: absolute;
  left: 6px;
  width: 24px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 8px; }
.nav-toggle span:nth-child(2) { top: 14px; }
.nav-toggle span:nth-child(3) { top: 20px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
  margin-top: 8px;
  border-radius: 24px;
}
.mobile-nav.open {
  max-height: 420px;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  padding: 8px;
}
.mobile-nav a {
  padding: 16px 16px;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.mobile-nav .btn { margin: 10px 8px 4px; }

@media (min-width: 960px) {
  .mobile-nav { display: none; }
}

/* ============================================================
   Hero
   ============================================================ */
.hero { position: relative; padding: 48px 0 96px; overflow: hidden; }

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  z-index: 0;
  pointer-events: none;
}
.hero-blob-a {
  width: 420px; height: 420px;
  background: radial-gradient(circle at 35% 35%, var(--rose) 0%, var(--rose-deep) 55%, transparent 75%);
  top: -120px; right: -140px;
  opacity: 0.55;
}
.hero-blob-b {
  width: 300px; height: 300px;
  background: radial-gradient(circle at 40% 40%, #fff 0%, var(--rose) 60%, transparent 78%);
  bottom: -80px; left: -100px;
  opacity: 0.5;
}

.hero-grid {
  display: grid;
  gap: 28px;
  z-index: 1;
}
.hero-copy {
  padding: 40px 30px;
  position: relative;
  z-index: 2;
}
.hero-lead {
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 500px;
  margin: 20px 0 30px;
}
.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  line-height: 1.1;
  max-width: 11ch;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.trust-microcopy {
  margin-top: 22px;
  font-size: 0.85rem;
  color: var(--muted);
}
.hero-media-wrap {
  position: relative;
}
.hero-media {
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 4/5;
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 60px rgba(198, 108, 133, 0.22);
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-badge {
  position: absolute;
  left: 20px;
  bottom: -22px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 22px;
  border-radius: var(--radius-card-sm);
}
.hero-badge-label { font-size: 0.72rem; color: rgba(255,255,255,0.6); }
.hero-badge-value { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }

@media (min-width: 860px) {
  .hero { padding: 64px 0 130px; }
  .hero-grid {
    grid-template-columns: 1fr 0.9fr;
    align-items: center;
    gap: 20px;
  }
  .hero-copy { padding: 56px 48px; margin-right: -60px; }
  .hero-media { aspect-ratio: 3/4; }
  .hero-media-wrap { margin-top: 60px; }
}

/* ============================================================
   Trust bar — pill chips
   ============================================================ */
.trust-bar { padding: 8px 0 64px; position: relative; z-index: 1; }
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.trust-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 20px;
  border-radius: var(--radius-card-sm);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.trust-index {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--rose-deep);
}
.trust-item p { font-size: 0.9rem; color: var(--ink-soft); }

@media (min-width: 860px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================================
   Empathy
   ============================================================ */
.empathy { padding: 40px 0 90px; position: relative; z-index: 1; }
.empathy-grid {
  display: grid;
  gap: 32px;
}
.empathy-media {
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 4/3;
  border: 1px solid var(--glass-border);
  box-shadow: 0 20px 50px rgba(198, 108, 133, 0.18);
}
.empathy-media img { width: 100%; height: 100%; object-fit: cover; }
.empathy-copy h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}
.empathy-copy p {
  color: var(--ink-soft);
  margin-bottom: 16px;
  max-width: 52ch;
}
.empathy-copy p:last-child { margin-bottom: 0; }

@media (min-width: 900px) {
  .empathy-grid { grid-template-columns: 0.9fr 1.1fr; align-items: center; gap: 60px; }
}

/* ============================================================
   Process
   ============================================================ */
.process { padding: 90px 0; position: relative; z-index: 1; }
.process-flow {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}
.process-flow li {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 26px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.flow-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--rose-deep);
}
.flow-label { font-size: 0.92rem; color: var(--ink-soft); font-weight: 500; }
.process-note {
  font-size: 0.9rem;
  color: var(--ink-soft);
  max-width: 60ch;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card-sm);
  padding: 18px 22px;
}

@media (min-width: 700px) {
  .process-flow { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1000px) {
  .process-flow { grid-template-columns: repeat(6, 1fr); }
}

/* ============================================================
   GLP-1 section
   ============================================================ */
.glp1 { padding: 40px 0 90px; position: relative; z-index: 1; }
.glp1-grid { display: grid; gap: 32px; }
.glp1-copy h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}
.glp1-copy p { color: var(--ink-soft); margin-bottom: 16px; max-width: 54ch; }
.glp1-media {
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 4/3;
  border: 1px solid var(--glass-border);
  box-shadow: 0 20px 50px rgba(198, 108, 133, 0.18);
}
.glp1-media img { width: 100%; height: 100%; object-fit: cover; }

@media (min-width: 900px) {
  .glp1-grid { grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: 60px; }
}

/* ============================================================
   How it works
   ============================================================ */
.how { padding: 90px 0; position: relative; z-index: 1; }
.how-grid {
  display: grid;
  gap: 20px;
}
.how-step {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 30px 26px;
}
.how-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--rose-deep);
  display: block;
  margin-bottom: 14px;
}
.how-step h3 { font-size: 1.1rem; margin-bottom: 10px; }
.how-step p { color: var(--ink-soft); font-size: 0.94rem; max-width: 34ch; }

@media (min-width: 700px) {
  .how-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .how-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================================
   Testimonials
   ============================================================ */
.testimonials { padding: 90px 0; position: relative; z-index: 1; }
.testimonial-grid {
  display: grid;
  gap: 20px;
}
.testimonial-card {
  margin: 0;
  padding: 34px 28px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 210px;
}
.testimonial-card blockquote {
  margin: 0 0 24px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--ink);
}
.testimonial-card figcaption {
  font-size: 0.8rem;
  color: var(--muted);
}

@media (min-width: 860px) {
  .testimonial-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   Why us
   ============================================================ */
.why { padding: 90px 0; position: relative; z-index: 1; }
.why-grid {
  display: grid;
  gap: 14px;
}
.why-item {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 30px 26px;
}
.why-item h3 { font-size: 1.05rem; margin-bottom: 10px; }
.why-item p { color: var(--ink-soft); font-size: 0.9rem; }

@media (min-width: 700px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .why-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq { padding: 90px 0; position: relative; z-index: 1; }
.faq-layout { display: grid; gap: 28px; }
.faq-item {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  margin-bottom: 12px;
  padding: 0 24px;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  text-align: left;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--ink);
}
.faq-icon {
  position: relative;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.faq-icon::before, .faq-icon::after {
  content: "";
  position: absolute;
  background: var(--pill-dark);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.faq-icon::before { top: 7px; left: 0; width: 16px; height: 1.6px; }
.faq-icon::after { top: 0; left: 7px; width: 1.6px; height: 16px; }
.faq-question[aria-expanded="true"] .faq-icon::after { transform: rotate(90deg); opacity: 0; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}
.faq-answer p {
  color: var(--ink-soft);
  padding-bottom: 22px;
  max-width: 62ch;
  font-size: 0.95rem;
}

@media (min-width: 900px) {
  .faq-layout { grid-template-columns: 0.8fr 1.2fr; }
  .faq-item { margin-bottom: 14px; }
}

/* ============================================================
   Final CTA — rounded dark panel
   ============================================================ */
.final-cta-section { padding: 20px 0 90px; position: relative; z-index: 1; }
.final-cta {
  position: relative;
  overflow: hidden;
  background: var(--pill-dark);
  border-radius: 36px;
  padding: 64px 32px;
}
.final-cta-blob {
  position: absolute;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, var(--rose) 0%, var(--rose-deep) 55%, transparent 78%);
  filter: blur(50px);
  opacity: 0.6;
  right: -100px;
  bottom: -120px;
}
.final-cta-inner {
  position: relative;
  z-index: 1;
  max-width: 600px;
  text-align: left;
}
.final-cta h2 {
  color: #fff;
  font-size: clamp(2rem, 4vw, 2.7rem);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.final-cta-inner > p:not(.privacy-note) {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  margin-bottom: 34px;
}
.final-cta-actions { margin-bottom: 26px; }
.privacy-note {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

@media (min-width: 700px) {
  .final-cta { padding: 80px 64px; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--pill-dark);
  color: #fff;
  padding: 64px 0 0;
  border-radius: 36px 36px 0 0;
  margin-top: -20px;
  position: relative;
  z-index: 2;
}
.footer-grid {
  display: grid;
  gap: 36px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand p {
  margin-top: 14px;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  max-width: 30ch;
}
.footer-col h3 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
  font-weight: 600;
  text-transform: none;
}
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col a, .footer-col p { color: rgba(255,255,255,0.8); font-size: 0.92rem; }
.footer-col a:hover { color: var(--rose); }

.footer-disclaimer { padding: 28px 0 36px; }
.footer-disclaimer p {
  color: rgba(255,255,255,0.42);
  font-size: 0.78rem;
  line-height: 1.6;
  max-width: 80ch;
  margin-bottom: 14px;
}
.footer-copy { margin-bottom: 0 !important; }

@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 1.4fr repeat(3, 1fr); }
}

/* ============================================================
   Mobile sticky CTA
   ============================================================ */
.mobile-sticky-cta {
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--pill-dark);
  color: #fff;
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 28px rgba(23, 18, 20, 0.3);
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 90;
}
@media (min-width: 960px) {
  .mobile-sticky-cta { display: none; }
}

/* ============================================================
   Reveal animation
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}