/* ------------------------------------------------------------ */
/* GESTIONAR RESERVA — PREMIUM EDITORIAL                        */
/* ------------------------------------------------------------ */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
  font-family: 'Montserrat', sans-serif;
}

.gr-main {
  font-family: 'Montserrat', sans-serif;
  color: var(--bj-text, #1a1a1a);
  background: #f5f5f5;
  line-height: 1.7;
}

/* Header */
.gr-header {
  background: var(--bj-navy, #002244);
  padding: 140px 2rem 80px;
  text-align: center;
}

.gr-header__inner {
  max-width: 600px;
  margin: 0 auto;
}

.gr-header__eyebrow {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--bj-gold, #c8a84e);
  margin-bottom: 1.2rem;
}

.gr-header__title {
  font-size: 2.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
}

.gr-header__sub {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.6);
}

/* Content */
.gr-content {
  padding: 60px 2rem 100px;
}

.gr-content__inner {
  max-width: 680px;
  margin: 0 auto;
}

/* Blocks */
.gr-block {
  background: #fff;
  padding: 2.5rem;
  margin-bottom: 2px;
}

.gr-block:first-child,
.gr-content__inner > .gr-msg + .gr-block {
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.gr-block__eyebrow {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bj-gold, #c8a84e);
  margin-bottom: 1.5rem;
  border-left: 2px solid var(--bj-gold, #c8a84e);
  padding-left: 0.8rem;
}

/* Messages */
.gr-msg {
  max-width: 680px;
  margin: -40px auto 0;
  padding: 1rem 2rem;
  font-size: 0.88rem;
  font-weight: 500;
  position: relative;
  z-index: 3;
}

.gr-msg--ok {
  background: #f0f8f0;
  color: #1a5e2a;
  border-bottom: 2px solid #a6d8b8;
}

.gr-msg--error {
  background: #fdf0f0;
  color: #7a1c1c;
  border-bottom: 2px solid #e0a0a0;
}

/* Form */
.gr-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.gr-field {
  display: flex;
  flex-direction: column;
}

.gr-field label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bj-navy, #002244);
  margin-bottom: 0.6rem;
}

.gr-field input {
  padding: 0.9rem 1rem;
  border: 1px solid #d8d8d8;
  border-radius: 0;
  font-size: 0.9rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  color: var(--bj-text, #1a1a1a);
  background: #fafafa;
  transition: border-color 0.3s ease;
}

.gr-field input::placeholder {
  color: #bbb;
  font-weight: 300;
  font-style: italic;
}

.gr-field input:focus {
  outline: none;
  border-color: var(--bj-navy, #002244);
  background: #fff;
}

/* Summary */
.gr-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.gr-summary__item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.gr-summary__label {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #999;
}

.gr-summary__value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--bj-navy, #002244);
}

/* Info */
.gr-info {
  font-size: 0.9rem;
  color: #888;
  font-style: italic;
  border-left: 2px solid #ddd;
  padding-left: 1rem;
}

/* Buttons */
.gr-btn {
  display: inline-block;
  padding: 0.8rem 2.5rem;
  border: 1.5px solid var(--bj-navy, #002244);
  background: var(--bj-navy, #002244);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  border-radius: 0;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease;
  margin-top: 0.5rem;
}

.gr-btn:hover {
  background: transparent;
  color: var(--bj-navy, #002244);
}

.gr-btn--danger {
  border-color: #8a2020;
  background: transparent;
  color: #8a2020;
}

.gr-btn--danger:hover {
  background: #8a2020;
  color: #fff;
}

/* Actions block */
.gr-block--actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* Responsive */
@media (max-width: 768px) {
  .gr-header {
    padding: 120px 1.5rem 60px;
  }

  .gr-header__title {
    font-size: 2rem;
  }

  .gr-content {
    padding: 40px 1rem 80px;
  }

  .gr-block {
    padding: 2rem 1.5rem;
  }

  .gr-summary {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .gr-block--actions {
    flex-direction: column;
  }

  .gr-btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .gr-header__title {
    font-size: 1.7rem;
  }
}