/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-light: #f0ece3;
  --bg-dark: #232949;
  --text-on-light: #232949;
  --text-on-dark: #f0ece3;
  --accent: #1ebcbd;
  --accent-bright: #1ebcbd;
  --font-display: 'DM Serif Display', serif;
  --font-body: 'Inter', sans-serif;
}

html { scroll-behavior: auto; }

body {
  background: var(--bg-light);
  color: var(--text-on-light);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ===== LOADER ===== */
#loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

#loader.hidden { opacity: 0; visibility: hidden; }

.loader-logo {
  width: 200px;
  height: auto;
  filter: brightness(0) invert(1);
}

.loader-track {
  width: 200px;
  height: 1px;
  background: rgba(255,255,255,0.15);
  overflow: hidden;
}

#loader-bar {
  height: 100%;
  width: 0%;
  background: var(--accent-bright);
  transition: width 0.2s linear;
}

#loader-percent {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.35);
}

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 40px;
  background: #ffffff;
}

.site-header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo-link { display: flex; align-items: center; text-decoration: none; }

.nav-logo-img {
  height: 56px;
  width: auto;
  transition: opacity 0.3s;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: #232949;
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.nav-links a:hover { opacity: 1; }

.nav-cta {
  font-family: var(--font-display) !important;
  font-size: 0.9rem !important;
  font-weight: 400 !important;
  letter-spacing: 0.01em !important;
  color: #f4f1e9 !important;
  background: #232949 !important;
  border: 1.5px solid #232949 !important;
  padding: 7px 20px !important;
  border-radius: 100px !important;
  opacity: 1 !important;
}

/* ===== BURGER (oculto en desktop) ===== */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  padding: 6px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 101;
}

.nav-burger span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: #232949;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== SUBMENU PLANES (flotante) ===== */
.has-submenu { position: relative; }

.submenu-toggle .caret {
  display: inline-block;
  margin-left: 5px;
  font-size: 0.7em;
  transition: transform 0.25s ease;
}

.submenu {
  list-style: none;
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 320px;
  background: #ffffff;
  padding: 10px;
  border-radius: 18px;
  box-shadow: 0 22px 50px rgba(35, 41, 73, 0.22);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 120;
}

.submenu li { display: block; }

.submenu-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 12px;
  border-radius: 12px;
  text-decoration: none;
  transition: background 0.2s ease;
}

.submenu-card:hover { background: rgba(35, 41, 73, 0.05); }

/* El card no debe heredar el opacity 0.7 de .nav-links a */
.nav-links .submenu-card { opacity: 1; }

.submenu-card:hover .submenu-name { color: #000000; }

.submenu-thumb {
  flex: none;
  width: 78px;
  height: 65px;
  object-fit: contain;
  border-radius: 10px;
  background: #c1bfb9;
}

.submenu-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-right: auto;
}

.submenu-name {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #20243d;
  transition: color 0.2s ease;
}

.submenu-price {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 900;
  line-height: 1;
  color: #75757d;
}

.submenu-price small {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(35, 41, 73, 0.5);
  margin-left: 4px;
}

.submenu-arrow {
  flex: none;
  font-size: 1.1rem;
  color: rgba(35, 41, 73, 0.3);
  transition: transform 0.2s ease, color 0.2s ease;
}

.submenu-card:hover .submenu-arrow { transform: translateX(3px); color: var(--accent); }

/* Desktop: se despliega solo al posicionarse sobre el texto "Planes" */
@media (min-width: 769px) {
  /* puente invisible bajo el texto para no perder el hover al bajar al panel */
  .has-submenu::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 12px;
  }

  .has-submenu:hover .submenu,
  .has-submenu:focus-within .submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }

  .has-submenu:hover .caret,
  .has-submenu:focus-within .caret { transform: rotate(180deg); }
}

/* ===== CANVAS — visible desde el inicio ===== */
.canvas-wrap {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

canvas#canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.canvas-bottom-fade {
  display: none;
}

@media (max-width: 768px) {
  .canvas-wrap {
    transform: translateY(-8%);
  }

  .canvas-bottom-fade {
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 38%;
    background: linear-gradient(
      to bottom,
      rgba(240, 236, 227, 0) 0%,
      rgba(240, 236, 227, 0.92) 65%,
      rgba(240, 236, 227, 1) 100%
    );
    pointer-events: none;
  }
}

/* ===== DARK OVERLAY ===== */
#dark-overlay {
  position: fixed;
  inset: 0;
  z-index: 3;
  background: var(--bg-dark);
  opacity: 0;
  pointer-events: none;
}

/* ===== MARQUEE ===== */
.marquee-wrap {
  position: fixed;
  top: 50%;
  left: 0;
  right: 0;
  z-index: 4;
  transform: translateY(-50%);
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  white-space: nowrap;
}

.marquee-text {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12vw;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--text-on-dark);
  white-space: nowrap;
  will-change: transform;
}

/* ===== PRODUCT HERO OVERLAY ===== */
#product-hero {
  position: fixed;
  inset: 0;
  z-index: 6;
  pointer-events: none;
  display: flex;
  align-items: center;
}

.product-hero-inner {
  padding-left: 6vw;
  max-width: 46vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  pointer-events: auto;
}

.product-hero-heading {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 6.5vw, 7.5rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: #232949;
}

.product-hero-heading em {
  font-style: normal;
  color: #029a8e;
}

.product-hero-body {
  font-size: clamp(0.85rem, 1.1vw, 0.95rem);
  font-weight: 300;
  line-height: 1.7;
  color: rgba(35, 41, 73, 0.7);
  max-width: 360px;
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 4px;
}

.price-amount {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
  color: #232949;
  letter-spacing: -0.02em;
}

.price-detail {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: rgba(35, 41, 73, 0.55);
  text-transform: uppercase;
}

.scroll-indicator {
  position: fixed;
  bottom: 36px;
  left: 6vw;
  z-index: 6;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(35, 41, 73, 0.45);
  animation: bounce 2.2s ease-in-out infinite;
  pointer-events: none;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ===== SECTION LABEL ===== */
.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-bright);
  opacity: 0.9;
}

#product-hero .section-label,
.scroll-section .section-label {
  color: #ffffff;
  opacity: 1;
}

/* ===== SCROLL CONTAINER ===== */
#scroll-container {
  position: relative;
  height: 650vh;
  z-index: 5;
}

/* ===== SCROLL SECTIONS ===== */
.scroll-section {
  position: absolute;
  left: 0;
  right: 0;
  pointer-events: none;
  opacity: 0;
}

.scroll-section.visible { pointer-events: auto; }

.align-left  { padding-left: 5vw;  padding-right: 55vw; }
.align-right { padding-left: 63vw; padding-right: 4vw; }

.align-left .section-inner { max-width: 38vw; }
.align-right .section-inner { max-width: 33vw; }

.section-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 5rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.01em;
  color: #232949;
}

.section-body {
  font-size: clamp(0.85rem, 1.05vw, 0.97rem);
  font-weight: 300;
  line-height: 1.75;
  color: #232949;
  max-width: 340px;
}

.section-note {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #0a8c88;
  opacity: 0.85;
  margin-top: 4px;
}

/* ===== STATS ===== */
.section-stats {
  left: 0;
  right: 0;
  padding: 0 8vw;
}

.stats-grid {
  display: flex;
  gap: 60px;
  justify-content: center;
  align-items: flex-end;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7.5vw, 8.5rem);
  font-weight: 900;
  line-height: 1;
  color: var(--text-on-dark);
  letter-spacing: -0.02em;
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 2.4rem);
  font-weight: 700;
  color: var(--accent-bright);
  display: block;
  text-align: center;
}

.stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(240, 236, 227, 0.5);
  text-align: center;
  margin-top: 4px;
}

/* ===== CTA ===== */
.cta-button {
  display: inline-flex;
  align-items: center;
  margin-top: 8px;
  padding: 15px 34px;
  background: #029a8e;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 100px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  width: fit-content;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(62, 207, 181, 0.4);
}

.cta-price-row {
  margin-top: 4px;
}

.cta-price-tag {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: rgba(240, 236, 227, 0.55);
  text-transform: uppercase;
}

.cta-price-tag strong {
  font-weight: 600;
  color: var(--accent-bright);
}

/* ===== PRODUCT HERO EXTRAS ===== */
.price-from {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 300;
  color: rgba(35,41,73,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.cta-link {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 400;
  color: rgba(35,41,73,0.6);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

.cta-link:hover { color: var(--accent-bright); }

/* ===== PAGE CONTENT (static sections) ===== */
.page-content {
  position: relative;
  z-index: 10;
  background: var(--bg-light);
}

.static-section {
  padding: 100px 0;
  border-top: 1px solid rgba(30,42,72,0.08);
}

.static-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 6vw;
}

.static-container--narrow {
  max-width: 800px;
}

.section-header {
  margin-bottom: 64px;
}

.static-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.static-heading {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-on-light);
}

.static-subhead {
  margin-top: 16px;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(30,42,72,0.6);
  max-width: 540px;
}

/* KITCHEN PHOTO SECTION */
.section-kitchen {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.kitchen-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.kitchen-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.75) 0%,
    rgba(0, 0, 0, 0.45) 40%,
    rgba(0, 0, 0, 0.0) 75%
  );
}

.kitchen-content {
  position: relative;
  z-index: 2;
  max-width: 580px;
  padding: 80px 6vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.kitchen-content .static-label { color: #2bf9f3; }

.kitchen-heading {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.kitchen-heading em {
  font-style: italic;
  color: #2bf9f3;
}

.kitchen-body {
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  font-weight: 300;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
  max-width: 480px;
}

.kitchen-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.kitchen-pill {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #2bf9f3;
  border: 1px solid rgba(43, 249, 243, 0.4);
  padding: 6px 16px;
  border-radius: 100px;
  background: rgba(43, 249, 243, 0.08);
}

@media (max-width: 768px) {
  .section-kitchen { min-height: 75vh; }
  .kitchen-content { padding: 60px 6vw; }
  .kitchen-overlay {
    background: linear-gradient(
      180deg,
      rgba(35, 41, 73, 0.75) 0%,
      rgba(35, 41, 73, 0.55) 100%
    );
  }
}

/* STEPS */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.step-number {
  display: block;
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  color: var(--accent-bright);
  opacity: 0.35;
  line-height: 1;
  margin-bottom: 16px;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-on-light);
  margin-bottom: 10px;
}

.step-body {
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(30,42,72,0.65);
}

/* FEATURES */
.section-features { background: var(--bg-dark); }
.section-features .section-header .static-heading { color: var(--text-on-dark); }
.section-features .static-label { color: var(--accent-bright); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  background: rgba(240,236,227,0.05);
  border: 1px solid rgba(240,236,227,0.08);
  border-radius: 16px;
  padding: 32px 28px;
  transition: background 0.2s;
}

.feature-card:hover { background: rgba(240,236,227,0.08); }

.feature-icon {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-on-dark);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(240,236,227,0.6);
}

/* COMPARE TABLE */
.section-compare { background: #f7f4ee; }

.compare-table-wrap {
  overflow-x: auto;
  border-radius: 16px;
  box-shadow: 0 4px 40px rgba(30,42,72,0.08);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
}

.compare-table th, .compare-table td {
  padding: 14px 20px;
  text-align: center;
  font-size: 0.88rem;
  border-bottom: 1px solid rgba(30,42,72,0.06);
}

.compare-table th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-on-light);
  background: #f7f4ee;
  padding: 20px;
}

.compare-table th small {
  display: block;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.75rem;
  color: rgba(30,42,72,0.5);
  margin-top: 4px;
}

.compare-table td:first-child {
  text-align: left;
  font-weight: 400;
  color: var(--text-on-light);
  padding-left: 24px;
}

.highlight-col { background: rgba(62,207,181,0.08); }
.compare-table th.highlight-col {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}
.compare-table th.highlight-col small { color: var(--accent-bright); }

.check { color: var(--accent); font-size: 1rem; font-weight: 600; }
.cross { color: rgba(30,42,72,0.25); font-size: 1rem; }
.neutral { color: rgba(30,42,72,0.5); font-size: 0.8rem; }

/* PLANS */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.plan-card {
  background: #fff;
  border: 1px solid rgba(30,42,72,0.1);
  border-radius: 20px;
  padding: 36px 32px;
  position: relative;
  transition: box-shadow 0.2s, transform 0.2s;
}

.plan-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(30,42,72,0.1); }

.plan-popular {
  border-color: var(--accent-bright);
  box-shadow: 0 8px 40px rgba(62,207,181,0.2);
}

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-bright);
  color: var(--bg-dark);
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.plan-alkaline-badge {
  background: #232949;
  color: #2bf9f3;
}

.plan-img-wrap {
  width: 100%;
  height: 180px;
  overflow: hidden;
  border-radius: 12px;
  margin-bottom: 20px;
}

.plan-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.plan-header { margin-bottom: 28px; }

.plan-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: rgba(30,42,72,0.5);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.plan-price { display: flex; align-items: baseline; gap: 4px; }

.plan-amount {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-on-light);
  letter-spacing: -0.02em;
  line-height: 1;
}

.plan-period {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: rgba(30,42,72,0.45);
  font-weight: 300;
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.plan-features li {
  font-size: 0.88rem;
  font-weight: 400;
  color: rgba(30,42,72,0.75);
  line-height: 1.5;
}

.plan-features li.disabled { color: rgba(30,42,72,0.28); }

.plan-cta {
  display: block;
  text-align: center;
  padding: 14px 24px;
  border: 1.5px solid var(--bg-dark);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bg-dark);
  transition: background 0.2s, color 0.2s;
}

.plan-cta:hover { background: var(--bg-dark); color: var(--text-on-dark); }

.plan-cta-primary {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  color: var(--bg-dark);
}

.plan-cta-primary:hover { background: #2db89f; border-color: #2db89f; color: #fff; }

.plans-note {
  text-align: center;
  margin-top: 32px;
  font-size: 0.88rem;
  color: rgba(30,42,72,0.5);
}

.plans-note a { color: var(--accent); text-decoration: none; font-weight: 500; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 0; }

.faq-item {
  border-bottom: 1px solid rgba(30,42,72,0.1);
  padding: 0;
}

.faq-item summary {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-on-light);
  padding: 22px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::after {
  content: '+';
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--accent-bright);
  transition: transform 0.2s;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(30,42,72,0.65);
  padding-bottom: 22px;
}

/* FINAL CTA */
.section-final-cta {
  background: var(--bg-dark);
  border-top: none;
  padding: 120px 0;
}

.section-final-cta .static-label { color: #2bf9f3; }
.section-final-cta .final-cta-body { color: rgba(240,236,227,0.6); }

.final-cta-inner {
  max-width: 680px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.final-cta-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
}

.final-cta-heading em { font-style: italic; color: #2bf9f3; }

.final-cta-body {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(240,236,227,0.6);
  max-width: 460px;
}

.final-cta-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

.cta-whatsapp {
  gap: 10px;
  background: #2bf9f3;
  color: #2f355b;
  margin-top: 0;
}

.cta-whatsapp svg { fill: #2f355b; }
.cta-whatsapp:hover { box-shadow: 0 10px 36px rgba(43,249,243,0.35); }

.cta-button-outline {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(240,236,227,0.6);
  text-decoration: none;
  transition: color 0.2s;
}

.cta-button-outline:hover { color: var(--accent-bright); }

/* FOOTER */
.site-footer {
  background: #141c30;
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-logo {
  height: 22px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.6;
}

.footer-copy {
  font-size: 0.78rem;
  color: rgba(240,236,227,0.35);
  font-weight: 300;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.78rem;
  color: rgba(240,236,227,0.4);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--accent-bright); }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .site-header { padding: 14px 20px; }

  .nav-logo-img { height: 28px; }

  .nav-burger { display: flex; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: #ede9de;
    padding: 6px 20px 18px;
    border-top: 1px solid rgba(35, 41, 73, 0.06);
    box-shadow: 0 10px 30px rgba(35, 41, 73, 0.12);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .nav-links.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-links li { display: block; width: 100%; }

  .nav-links a {
    display: block;
    padding: 15px 2px;
    font-size: 1rem;
    opacity: 1;
    border-bottom: 1px solid rgba(35, 41, 73, 0.07);
  }

  .nav-cta {
    text-align: center;
    margin-top: 12px;
    padding: 12px 20px !important;
  }

  /* Submenú Planes flotante en móvil — se abre al tocar "Planes" */
  .submenu {
    top: calc(100% + 8px);
    left: 16px;
    right: auto;
    transform: translateY(8px);
    min-width: 190px;
  }

  .has-submenu.open .submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .has-submenu.open .caret { transform: rotate(180deg); }

  .submenu { min-width: 0; width: calc(100vw - 48px); max-width: 320px; }

  /* Evitar que .nav-links a aplane las tarjetas del submenú en móvil */
  .nav-links .submenu-card {
    display: flex;
    padding: 18px 12px;
    border-bottom: none;
  }

  #scroll-container { height: 420vh; }

  #product-hero {
    align-items: flex-end;
    padding-bottom: 60px;
    background: linear-gradient(
      to top,
      rgba(240, 236, 227, 0.95) 0%,
      rgba(240, 236, 227, 0.85) 28%,
      rgba(240, 236, 227, 0) 52%
    );
  }

  .product-hero-body { color: rgba(35, 41, 73, 0.85); }

  .product-hero-inner {
    max-width: 95vw;
    padding-left: 5vw;
    padding-right: 5vw;
    gap: 10px;
  }

  .product-hero-heading { font-size: clamp(2.1rem, 9vw, 3.75rem); }
  .price-amount { font-size: clamp(1.6rem, 7.5vw, 3rem); }

  .align-left,
  .align-right { padding: 0 5vw; }

  .align-left .section-inner,
  .align-right .section-inner {
    max-width: 100%;
    background: rgba(30, 42, 72, 0.88);
    padding: 20px;
    border-radius: 10px;
    backdrop-filter: blur(4px);
  }

  .stats-grid { flex-direction: column; gap: 28px; align-items: center; }
  .marquee-text { font-size: 16vw; }

  .scroll-section .section-heading { color: #ffffff; }
  .scroll-section .section-body { color: #f4f1e9; }
  .scroll-section .section-note { color: #f4f1e9; opacity: 0.7; }

  /* En mobile las secciones se anclan al borde inferior del viewport */
  .scroll-section {
    position: fixed !important;
    top: auto !important;
    bottom: 24px !important;
    left: 5vw !important;
    right: 5vw !important;
    transform: none !important;
    padding: 0 !important;
  }

  .steps-grid, .features-grid, .plans-grid { grid-template-columns: 1fr; gap: 24px; }
  .compare-table th, .compare-table td { padding: 10px 12px; font-size: 0.78rem; }
  .final-cta-actions { flex-direction: column; align-items: flex-start; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}