:root {
  --color-strong: #0a0f0c; 
  --color-soft: #141a16; 
  --color-base: #0d120f;
  --color-accent: #9fe870;
  --color-dark: #1a1a1a;
  --font-main: "Montserrat", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: var(--font-main);
  background-color: var(--color-base);
  color: var(--color-dark);
  overflow-x: hidden;
  padding-top: 72px;
}

h1,
h2,
h3,
h4 {
  font-weight: 700;
  color: var(--color-dark);
}

.cta-btn {
  background-color: var(--color-accent);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  font-weight: 700;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}
.navbar {
  position: fixed;
  top: 0;
  margin-bottom: 20px;
  width: 100%;
  background: var(--color-strong);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  z-index: 999;
  padding: 12px 5vw;
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: auto;
}

.navbar-logo img {
  height: 42px;
  width: auto;
  display: block;
  border-radius: 50%;
}

.navbar-menu {
  display: flex;
  gap: 28px;
}

.navbar-menu a {
  text-decoration: none;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 1em;
  transition: color 0.2s;
}

.navbar-menu a:hover {
  color: var(--color-accent);
}

.navbar-toggle {
  color: var(--color-accent);
  display: none;
  font-size: 1.8em;
  cursor: pointer;
}

@media (max-width: 768px) {
  .navbar-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    right: 5vw;
    background: var(--color-base);
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 20px;
    gap: 18px;
  }

  .navbar-menu.active {
    display: flex;
  }

  .navbar-toggle {
    display: block;
  }
}

.section-label {
  font-size: 1.18em;
  color: var(--color-strong);
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-bottom: 18px;
  margin-top: 60px;
  position: relative;
  color: var(--color-accent);
}

/* Contenedor principal */
.plan90-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #000;
  color: #e9f3ea;
  padding: 60px 5vw;
  text-align: center;
  gap: 28px;
}
.hero-top-title {
  font-size: clamp(1.4rem, 5vw, 2.6rem);
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--color-accent, #9fe870);
  text-shadow: 0 3px 14px rgba(0, 0, 0, 0.4);
}


.plan90-hero-video-wrapper {
  max-width: 680px;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
  background: #000;
}


.plan90-hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}


.hero-title {
  margin: 0 0 8px 0;
  font-size: clamp(1.8rem, 6vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #fff;
  text-shadow: 0 6px 22px rgba(0, 0, 0, 0.45);
}
.hero-sub {
  margin: 0 0 18px 0;
  font-size: clamp(1rem, 2.4vw, 1.15rem);
  opacity: 0.95;
  color: #d8ecd6;
}


.cta-hero {
  background: #9fe870;
  color: #0a0f0c;
  border: 1px solid rgba(159, 232, 112, 0.3);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(159, 232, 112, 0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cta-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(159, 232, 112, 0.3);
}


.sound-toggle {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: 20px;
}
.sound-toggle:hover {
  background: rgba(255, 255, 255, 0.15);
}


.plan90-cta {
  font-size: 1.2rem;
  padding: 14px 26px;
  font-weight: 700;
  border-radius: 999px;
  background-color: #9aaa56;
  color: #0b100d;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.plan90-cta:hover {
  background-color: #bfc6a5;
}


.sound-toggle {
  position: absolute;
  bottom: 80px;
  right: 80px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.5);
  color: white;
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 24px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.sound-toggle:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Animaciones */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

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

/* accesibilidad: reduce motion */
@media (prefers-reduced-motion: reduce) {
  .scroll-hint-arrow {
    animation: none;
  }
  .scroll-hint-card {
    animation: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .plan90-hero-video {
    animation: none !important;
  }
  .cta-btn.plan90-cta {
    transition: none;
  }
}


@media (max-width: 520px) {
  .plan90-hero .wrap.plan90-hero-content {
    padding: 70px 5vw;
    min-height: 68vh;
  }
}

.cta-btn {
  background: var(--color-accent);
  color: #0b0f0c;
  border: 1px solid rgba(159, 232, 112, 0.25);
  box-shadow: 0 10px 24px rgba(159, 232, 112, 0.15);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(159, 232, 112, 0.28);
  background: #ceff88;
}
.cta-btn.is-outline,
.cta-btn[style*="var(--color-strong)"] {
  /* atrapa el segundo botón inline */
  background: transparent !important;
  color: #e9f3ea !important;
  border: 1px solid #2a362e !important;
}

/*Sección "Quién soy?" */
.presentacion {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 900px;
  background: linear-gradient(135deg, var(--color-strong), var(--color-accent));
  box-shadow: 0 16px 40px rgba(143, 208, 188, 0.27);
  gap: 64px;
  padding: 64px 5vw 38px 5vw;
  z-index: 2;
  overflow: hidden;
  flex-wrap: wrap;
}

.presentacion-img.presentacion-img-presentation {
  min-width: 800px;
  min-height: 800px;
  width: 360px;
  height: 360px;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 4px 44px rgba(48, 213, 138, 0.22), 0 1px 12px #fff8;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: #e3fff2;
  position: relative;
  animation: slideInLeft 1.3s;
  z-index: 3;
}

.presentacion-img.presentacion-img-presentation img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 32px;
  display: block;
}

.nutri-label {
  position: absolute;
  bottom: 18px;
  left: 20px;
  background: rgba(22, 164, 107, 0.95);
  color: #fff;
  padding: 14px 26px 10px 18px;
  border-radius: 19px;
  font-size: 1.13em;
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(17, 198, 112, 0.27);
  max-width: 90%;
  z-index: 4;
  line-height: 1.24;
}

.nutri-label span {
  display: block;
  font-weight: 400;
  font-size: 0.97em;
  margin-top: 4px;
}

.presentacion-content.presentacion-content-presentation {
  max-width: 520px;
  background: rgba(255, 255, 255, 0.91);
  border-radius: 22px;
  padding: 34px 32px;
  box-shadow: 0 8px 38px rgba(209, 246, 231, 0.67);
  animation: slideInRight 1.3s;
  position: relative;
  z-index: 3;
  text-align: left;
}

.presentacion-content.presentacion-content-presentation h1 {
  font-size: 2.8em;
  font-weight: 900;
  margin: 0 0 12px 0;
  letter-spacing: -1.2px;
  color: var(--color-accent);
  text-shadow: 0 3px 22px rgba(45, 224, 155, 0.2), 0 2px 0px #fff8;
}

.presentacion-content.presentacion-content-presentation p {
  font-size: 1.18em;
  margin: 0;
  color: var(--color-dark);
  line-height: 1.55;
}
/* Sección “Qué incluye” */
.plan90-includes {
  max-width: 1200px;
  margin: 48px auto;
  padding: 0 5vw;
  color: #e9f3ea;
}
.plan90-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.plan90-card {
  background: #0f1512;
  border: 1px solid #1e2a23;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
  border-radius: 16px;
  padding: 20px;
}
.plan90-card h3 {
  margin-bottom: 8px;
  color: #d2f2d9;
}
.plan90-card p {
  color: #cfe1d5;
  opacity: 0.95;
}


.plan90-pricing {
  max-width: 980px;
  margin: 40px auto;
  padding: 32px 5vw;
  background: linear-gradient(135deg, #0f1512, #0c100d);
  color: #e9f3ea;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
  border-radius: 22px;
  text-align: center;
}
.plan90-price {
  font-size: 2.2rem;
  font-weight: 900;
  color: #e9f3ea;
  margin: 6px 0 2px;
}
.plan90-note {
  font-size: 0.95rem;
  opacity: 0.85;
  color: #c7d6cd;
  margin-top: 8px;
}

.section {
  padding: 72px 5vw;
  background: linear-gradient(180deg, var(--color-base), var(--color-soft));
  color: #e9f3ea;
}
.section:nth-of-type(even) {
  background: linear-gradient(180deg, var(--color-soft), var(--color-strong));
}
.wrap {
  max-width: 1200px;
  margin: 0 auto;
}

.section-head {
  margin-bottom: 28px;
  text-align: center;
}
.badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: #cfe8d0;
}
.badge--accent {
  background: rgba(159, 232, 112, 0.15);
  border-color: #9fe87033;
  color: #dffad0;
}
.title {
  font-size: clamp(1.6rem, 3.6vw, 2.6rem);
  line-height: 1.12;
  margin: 10px 0 8px;
  color: var(--color-accent);
}
.sub {
  opacity: 0.9;
  color: #d5e7d7;
  max-width: 780px;
  margin: 0 auto;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 920px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .grid-3 {
    grid-template-columns: 1fr;
  }
}
.card {
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 18px 16px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
}
.card.note h3 {
  margin: 0 0 6px;
  color: var(--color-accent);
}
.item h3 {
  margin: 0 0 6px;
  color: var(--color-accent);
}

.list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}
.list li {
  list-style: none;
}
.list.check li {
  display: flex;
  gap: 10px;
}
.list.check li::before {
  content: "✔";
  color: var(--color-accent);
  font-weight: 900;
}
.list.bullet li::before {
  content: "•";
  color: var(--color-accent);
  font-weight: 900;
  margin-right: 8px;
}

.cta-wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  background: linear-gradient(
    135deg,
    rgba(159, 232, 112, 0.08),
    rgba(255, 255, 255, 0)
  );
  border: 1px solid rgba(159, 232, 112, 0.18);
  border-radius: var(--radius);
  padding: 24px;
}
@media (max-width: 920px) {
  .cta-wrap {
    grid-template-columns: 1fr;
  }
}
.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  background: var(--color-accent);
  color: var(--color-strong);
  border: 1px solid #cfe2a8;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.25);
  transition: transform 0.3s ease;
  animation: pulseGlow 2s infinite;
  background-image: linear-gradient(
    120deg,
    var(--color-accent),
    #ceff88,
    var(--color-accent)
  );
  background-size: 300% 100%;
  animation: pulseGlow 2s infinite, shine 5s linear infinite;
}
/* Animación de latido */
@keyframes pulseGlow {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 rgba(159, 232, 112, 0.4);
  }
  50% {
    transform: scale(1.03);
    box-shadow: 0 0 20px rgba(159, 232, 112, 0.5);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 rgba(159, 232, 112, 0.4);
  }
}


@keyframes shine {
  0% {
    background-position: -200%;
  }
  100% {
    background-position: 200%;
  }
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.32);
}
.cta-link {
  color: #cfe8d0;
  text-decoration: underline dotted 2px;
  opacity: 0.95;
}
.cta-right .list {
  grid-template-columns: 1fr;
}

.video-card {
  max-width: 500px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  background: #000;
}

.testi-video {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain; 
}


.plan90-faq {
  max-width: 980px;
  color: #e9f3ea;
  margin: 40px auto 20px;
  padding: 0 5vw;
}
.faq-item {
  background: #0f1512;
  border: 1px solid #1e2a23;
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 10px;
}
.faq-item h4 {
  margin-bottom: 6px;
  color: #d2f2d9;
}

.footer {
  background-color: var(--color-dark);
  color: var(--color-base);
  padding: 40px 20px;
  text-align: center;
  margin-top: 60px;
}

.footer a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.footer a:hover {
  text-decoration: underline;
}
.footer-main,
.footer-extra {
  color: #d2f2d9;
}
@media (max-width: 980px) {
  .plan90-hero .wrap {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .plan90-points {
    grid-template-columns: 1fr;
  }
  .plan90-hero-img {
    order: -1;
  }
  .plan90-grid {
    grid-template-columns: 1fr 1fr;
  }
  .plan90-steps {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 640px) {
  .plan90-grid {
    grid-template-columns: 1fr;
  }
  .plan90-steps {
    grid-template-columns: 1fr;
  }
}

/* ========================= */
/*  Mobile: hasta 640px   */
/* ========================= */
@media (max-width: 640px) {
  .plan90-hero {
    min-height: 35vh;
  }
  .plan90-hero-video {
    max-height: 300px;
  }

  .plan90-title--hero {
    font-size: 2rem;
    line-height: 1.2;
  }

  .plan90-sub {
    font-size: 1rem;
    line-height: 1.5;
  }

  .plan90-cta {
    font-size: 1rem;
    padding: 12px 20px;
  }

  .scroll-hint-card {
    padding: 16px 18px;
    font-size: 0.95rem;
  }

  .presentacion {
    flex-direction: column;
    gap: 32px;
    padding: 48px 5vw;
  }

  .presentacion-img.presentacion-img-presentation {
    width: 70%;
    height: auto;
    min-width: unset;
    min-height: unset;
  }

  .presentacion-content.presentacion-content-presentation {
    display: flex;
    padding: 24px;
    font-size: 0.85em;
    margin: 0;
    color: var(--color-dark);
    line-height: 1.55;
    justify-content: center;
    flex-direction: column;
  }
  .presentacion-content.presentacion-content-presentation h1 {
    font-size: 1.8em;
    font-weight: 900;
  }
  .presentacion-text-wrapper {
    max-height: 240px;
    overflow: hidden;
    position: relative;
    transition: max-height 0.4s ease;
  }

  .presentacion-text-wrapper::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    height: 60px;
    width: 100%;
    background: linear-gradient(
      to bottom,
      transparent,
      rgba(255, 255, 255, 0.85)
    );
    pointer-events: none;
  }

  .presentacion-text-wrapper.expanded {
    max-height: 1000px; 
  }

  .presentacion-text-wrapper.expanded::after {
    display: none;
  }

  .ver-mas-btn {
    margin-top: 12px;
    align-self: flex-start;
    background: none;
    border: none;
    color: var(--color-accent);
    font-weight: 700;
    font-size: 0.95em;
    cursor: pointer;
    text-decoration: underline;
    transition: color 0.2s ease;
  }

  .ver-mas-btn:hover {
    color: #b7ff9a;
  }

  .ver-mas-btn.activo::after {
    content: "Ver menos";
  }

  .nutri-label {
    font-size: 0.8em;
    font-weight: 700;
  }

  .nutri-label span {
    font-weight: 300;
    font-size: 0.6em;
  }
  .plan90-grid {
    grid-template-columns: 1fr;
  }

  .grid-2,
  .grid-3,
  .cta-wrap,
  .plan90-steps {
    grid-template-columns: 1fr !important;
  }

  .plan90-hero .wrap.plan90-hero-content {
    padding: 64px 5vw 60px;
    min-height: 75vh;
  }

  .sound-toggle {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    font-size: 20px;
  }

  .faq-item h4 {
    font-size: 1rem;
  }

  .footer{
    font-size: 0.7em;
  }
}

/* ============================= */
/*  Tablet: 641px a 920px      */
/* ============================= */
@media (max-width: 920px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .cta-wrap {
    grid-template-columns: 1fr;
  }

  .plan90-hero .wrap {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .plan90-points {
    grid-template-columns: 1fr;
  }

  .plan90-hero-img {
    order: -1;
  }

  .plan90-grid {
    grid-template-columns: 1fr 1fr;
  }

  .plan90-steps {
    grid-template-columns: 1fr 1fr;
  }

  .presentacion {
    flex-direction: column;
    gap: 48px;
    padding: 60px 5vw;
  }

  .presentacion-content.presentacion-content-presentation {
    max-width: 100%;
  }
}
/* Estado inicial */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Cuando entra en viewport */
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}