/* =====================================================
   PÁGINA RESERVA SESIÓN – SAAS PREMIUM FEMENINO
===================================================== */

/* ===== HERO SESSION ===== */
.hero-session {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-bg) 55%,
    var(--color-white2) 100%
  );
  padding: 10rem 1.5rem 12rem;
  position: relative;
  overflow: hidden;
}

.hero-session::before {
  content: '';
  position: absolute;
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(255,155,38,.12), transparent 70%);
  bottom: -300px;
  right: -250px;
  border-radius: 50%;
  animation: float 12s ease-in-out infinite;
}

.hero-session .hero-inner {
  max-width: var(--max-width);
  margin: auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 6rem;
  position: relative;
  z-index: 2;
}

.hero-session-text h1 {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 5vw, 5rem);
  line-height: 1.05;
  margin-bottom: 2rem;
  color: var(--color-text);
  letter-spacing: -1.5px;
  font-weight: 900;
}

.hero-session-text h1 span {
  color: var(--color-white2);
  text-shadow: 0 8px 30px rgba(40,225,218,.35);
}

.hero-session-text p {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  line-height: 1.85;
  color: var(--color-text);
  opacity: .9;
  max-width: 620px;
}

.hero-session .hero-session-card img {
  width: 100%;
  max-width: 480px;
  border-radius: 34px;
  box-shadow: 0 45px 110px rgba(0,0,0,.22);
  border: 6px solid rgba(255,255,255,.25);
  transition: .5s ease;
}

.hero-session .hero-session-card img:hover {
  transform: translateY(-14px) scale(1.03);
}

/* ===== SESSION CONTENT ===== */
.session-content {
  padding: 8rem 1.5rem;
  background: var(--color-white2);
}

.session-wrapper {
  max-width: var(--max-width);
  margin: auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 5rem;
}

.session-text h2 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4vw, 3.6rem);
  color: var(--color-text);
  margin-bottom: 2rem;
  font-weight: 900;
  letter-spacing: -1px;
}

.session-text p {
  font-family: var(--font-sans);
  font-size: 1.12rem;
  line-height: 1.9;
  color: var(--color-text);
  opacity: .88;
  margin-bottom: 1.4rem;
}

.session-text strong {
  color: var(--color-primary);
  text-transform: uppercase;
}

/* ===== SESSION LIST ===== */
.session-list {
  background: linear-gradient(
    135deg,
    rgba(40,225,218,.08),
    rgba(40,225,218,.03)
  );
  border-radius: 28px;
  padding: 3rem 2.8rem;
  border: 1px solid rgba(40,225,218,.3);
  position: sticky;
  top: 110px;
}

.session-list h3 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  color: var(--color-text);
  margin-bottom: 1.6rem;
}

.session-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.session-list li {
  font-family: var(--font-sans);
  padding: 1rem 0 1rem 2.4rem;
  position: relative;
  font-size: 1.05rem;
  color: var(--color-text);
}

.session-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-size: 1.5rem;
  font-weight: 900;
}

/* ===== SESSION DETAILS ===== */
.session-details {
  padding: 8rem 1.5rem;
  background: linear-gradient(135deg, var(--color-bg), #a8ebe8);
}

.details-wrapper {
  max-width: var(--max-width);
  margin: auto;
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 3rem;
}

.details-card {
  background: var(--color-white2);
  border-radius: 32px;
  padding: 3.5rem;
  border: 1px solid rgba(40,225,218,.2);
  box-shadow: 0 25px 70px rgba(0,0,0,.08);
  transition: .4s ease;
}

.details-card:hover {
  transform: translateY(-10px);
  border-color: var(--color-primary);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-accent)
  );
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-bottom: 2rem;
}

.card-icon i {
  color: #fff;
  font-size: 2rem;
}

.details-card h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: 1.4rem;
  color: var(--color-text);
}

.details-card p,
.details-card li {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
  opacity: .9;
}

.details-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.details-card ul strong{
  text-transform: uppercase;
}

/* ===== SESSION BOOKING ===== */
.session-booking {
  padding: 10rem 1.5rem;
  background: var(--color-white2);
}

.booking-wrapper {
  max-width: 900px;
  margin: auto;
}

.booking-header {
  text-align: center;
  margin-bottom: 4rem;
}

.booking-header h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 4rem);
  margin-bottom: 1.4rem;
}

.booking-header p {
  font-family: var(--font-sans);
  font-size: 1.2rem;
  opacity: .85;
}

/* ===== CALENDAR CTA ===== */
.calendar-button-container {
  text-align: center;
  padding: 4.5rem 3rem;
  border-radius: 32px;
  background: linear-gradient(
    180deg,
    rgba(40,225,218,.1),
    rgba(40,225,218,.02)
  );
  border: 1px solid rgba(40,225,218,.3);
  margin-bottom: 4rem;
}

.calendar-button-container h3 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.calendar-button-container p {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  opacity: .85;
}

/* ===== PRIMARY BUTTON ===== */
.btn-calendar {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-primary);
  color: #fff;
  padding: 1.4rem 3.4rem;
  border-radius: 16px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  text-decoration: none;
  box-shadow: 0 20px 45px rgba(40,225,218,.35);
  transition: .35s ease;
}

.btn-calendar:hover {
  background: var(--color-accent);
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 30px 70px rgba(85,180,176,.45);
}

/* ===== FOOTER TRUST ===== */
.trust-badges {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: .7rem;
}

.trust-item i {
  color: var(--color-primary);
  font-size: 1.6rem;
}

.trust-item span {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text);
}

.booking-note {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  opacity: .75;
  font-style: italic;
  text-align: center;
}

/* ===== ANIMATIONS ===== */
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-40px); }
}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .hero-session .hero-inner,
  .session-wrapper {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .session-list {
    position: static;
  }

  .details-wrapper {
    grid-template-columns: 1fr;
  }
}

@media(max-width:600px){
  .hero-session,
  .session-content,
  .session-details,
  .session-booking {
    padding: 6rem 1rem;
  }
}