:root {
  --teal-deepest: #073b3a;
  --teal-dark: #0b5351;
  --teal-mid: #0f7d76;
  --teal: #14a098;
  --turquoise: #2ec4b6;
  --turquoise-light: #7fe0d4;
  --palm-green: #2f8f5b;
  --sand: #fffaf0;
  --sand-warm: #fdf1d9;
  --sand-deep: #f3dfae;
  --coral: #ff6b4a;
  --coral-dark: #e8532f;
  --sunset: #ffb454;
  --sunset-deep: #ff9d3d;
  --white: #ffffff;
  --light-gray: #fbf8f1;
  --text-dark: #1e2e2c;
  --text-muted: #62766f;
  --text-light: #ffffff;
  --shadow: 0 4px 22px rgba(7, 59, 58, 0.14);
  --shadow-hover: 0 10px 32px rgba(7, 59, 58, 0.22);
  --border-color: #e4ede4;
  --success: #2fa66b;
  --warning: #e8a13a;
  --danger: #e8532f;
  --coral: #ff6b4a;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: "Nunito", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  background: linear-gradient(135deg, #fdf6e8, #f2e8cf);
  overflow-x: hidden;
}

h1,
h2,
h3,
.logo-text strong,
.section-number {
  font-family: "Poppins", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

#video-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.video-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    160deg,
    rgba(7, 59, 58, 0.55),
    rgba(46, 196, 182, 0.35)
  );
  z-index: -1;
}

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 400px;
  width: 100%;
  pointer-events: none;
}

.toast-container .toast-message {
  pointer-events: auto;
}

.toast-message {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 0.85rem;
  line-height: 1.5;
  box-shadow: var(--shadow);
  animation: slideInRight 0.4s ease forwards;
  border-left: 5px solid transparent;
  position: relative;
  min-width: 300px;
  max-width: 400px;
  width: 100%;
  background: var(--white);
}

.toast-message.warning {
  border-left-color: var(--warning);
  color: var(--text-dark);
}

.toast-message.success {
  border-left-color: var(--success);
  color: var(--text-dark);
}

.toast-message .toast-icon {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 1.1rem;
}

.toast-message.warning .toast-icon {
  background: #fdf1de;
  color: var(--warning);
}

.toast-message.success .toast-icon {
  background: #e6f7ee;
  color: var(--success);
}

.toast-message .toast-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.toast-message .toast-title {
  font-weight: 800;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dark);
}

.toast-message .toast-text {
  font-size: 0.82rem;
  margin-top: 2px;
  color: var(--text-muted);
}

.toast-message .toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 4px;
  transition: 0.2s ease;
  flex-shrink: 0;
}

.toast-message .toast-close:hover {
  color: var(--text-dark);
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(60px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes slideOutRight {
  from {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateX(60px) scale(0.95);
  }
}
img.tesdalogo {
  width: 35px;
}

img.logo {
  width: 50px;
}
.reservation-shell {
  width: min(1200px, 100%);
  min-height: 780px;
  margin: 40px auto;
  display: grid;
  grid-template-columns: minmax(350px, 0.98fr) minmax(540px, 1.32fr);
  border-radius: 20px;
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow);
  position: relative;
}

.info-panel {
  position: relative;
  overflow: hidden;
  padding: 46px 42px;
  color: var(--text-light);
  background-image:
    linear-gradient(
      180deg,
      rgba(6, 46, 45, 0.78) 0%,
      rgba(7, 59, 58, 0.72) 45%,
      rgba(11, 83, 81, 0.88) 100%
    ),
    url("../images/por-la-bahia-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.info-panel::before {
  content: "";
  position: absolute;
  top: -150px;
  right: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.info-panel::after {
  content: "🌴";
  position: absolute;
  bottom: 20px;
  right: 24px;
  font-size: 84px;
  opacity: 0.16;
  pointer-events: none;
}

.info-content {
  position: relative;
  z-index: 1;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.brand-logos {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 34px;
}

.brand-logo {
  display: flex;
  align-items: center;
  min-width: 0;
}

img.logo-hmp {
  width: 40px;
  height: 50px;
  object-fit: contain;
}

.logo-divider {
  width: 2px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
}

.logo-badge {
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
  display: grid;
  place-items: center;
  color: var(--sunset);
  backdrop-filter: blur(4px);
  background: white;
  border-radius: 12px;
  margin: 0 10px 0 0;
}

.logo-text strong {
  display: block;
  color: var(--white);
  font-size: 16px;
  line-height: 1.15;
}

.logo-text span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.62rem;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 9px 13px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 4px rgba(255, 107, 74, 0.25);
}

.info-panel h1 {
  max-width: 540px;
  color: var(--white);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 80px 0 25px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.25);
}

.info-panel .lead {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.96rem;
  line-height: 1.75;
}

.info-panel .lead + .lead {
  margin-top: 12px;
}

.available-courses {
  margin-top: auto;
  padding-top: 30px;
}

.available-courses > p {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.available-courses > p i {
  color: var(--sunset);
}

.course-list {
  display: grid;
  gap: 11px;
}

.course-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(6px);
  transition: 0.3s ease;
}

.course-card:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: var(--turquoise-light);
  transform: translateX(4px);
}

.course-card .course-icon {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  flex: 0 0 39px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 1.2rem;
}

.course-card strong {
  color: var(--white);
  font-size: 0.92rem;
}

.form-panel {
  position: relative;
  padding: 44px 48px 42px;
  background: var(--white);
}

.form-panel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--teal-dark),
    var(--teal),
    var(--turquoise),
    var(--sunset)
  );
}

.form-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding: 4px 0 22px;
  margin-bottom: 22px;
  border-bottom: 2px solid var(--border-color);
}

.form-top h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--teal-deepest);
  letter-spacing: -0.01em;
}

.form-top p {
  margin-top: 7px;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.reservation-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex-shrink: 0;
  padding: 10px 13px;
  border-radius: 999px;
  background: var(--coral);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 900;
  white-space: nowrap;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(255, 107, 74, 0.3);
  transition: 0.3s ease;
}

.reservation-tag:hover {
  background: var(--coral-dark);
  transform: scale(1.02);
}

.form-section {
  margin-top: 22px;
  padding: 22px;
  border-radius: 16px;
  background: var(--light-gray);
  border: 1px solid var(--border-color);
  border-left: 5px solid var(--teal);
  transition: 0.3s ease;
}

.form-section:hover {
  box-shadow: var(--shadow-hover);
}

.form-section:nth-of-type(2n) {
  border-left-color: var(--sunset);
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.section-number {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 900;
  box-shadow: 0 4px 12px rgba(11, 83, 81, 0.25);
}

.section-heading h3 {
  color: var(--teal-deepest);
  font-size: 1rem;
  font-weight: 700;
}

.section-heading p {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 0.76rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-grid.name-grid {
  grid-template-columns: 1fr 1fr 1fr;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-dark);
  font-size: 0.8rem;
  font-weight: 800;
}

.required {
  color: var(--coral-dark);
}

.field {
  position: relative;
}

.field > i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  color: var(--teal);
  font-size: 0.9rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 2px solid var(--border-color);
  outline: none;
  border-radius: 12px;
  background: var(--white);
  color: var(--text-dark);
  font: inherit;
  font-size: 0.9rem;
  transition: 0.3s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #a6b8b1;
}

.field input {
  min-height: 49px;
  padding: 0 14px 0 42px;
}

.field textarea {
  min-height: 94px;
  padding: 13px 14px 13px 42px;
  resize: vertical;
  line-height: 1.5;
}

.field textarea + i,
.field > textarea ~ i {
  top: 19px;
  transform: none;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(20, 160, 152, 0.15);
  background: var(--white);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.choice-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 64px;
  padding: 14px 16px;
  border: 2px solid var(--border-color);
  border-radius: 14px;
  background: var(--white);
  color: var(--text-dark);
  cursor: pointer;
  transition: 0.3s ease;
}

.choice-card:hover {
  border-color: var(--turquoise);
  background: var(--sand-warm);
  transform: translateY(-2px);
}

.choice-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.radio-ui {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  border: 2px solid var(--border-color);
  border-radius: 50%;
  position: relative;
  transition: 0.3s ease;
}

.choice-card input:checked + .radio-ui {
  border-color: var(--teal);
}

.choice-card input:checked + .radio-ui::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--teal);
}

.choice-card:has(input:checked) {
  background: #eaf8f6;
  border-color: var(--teal);
  box-shadow: 0 4px 15px rgba(20, 160, 152, 0.18);
}

.choice-card:has(input:checked) .choice-icon {
  color: var(--teal-dark);
}

.choice-card .choice-icon {
  color: var(--turquoise);
  font-size: 1.1rem;
}

.choice-card strong {
  display: block;
  font-size: 0.84rem;
  color: var(--text-dark);
}

.previous-course {
  display: none;
  margin-top: 16px;
}

.previous-course.show {
  display: block;
  animation: slideDown 0.22s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.confirmation-box {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px;
  margin-top: 24px;
  border: 2px solid var(--border-color);
  border-left: 5px solid var(--coral);
  border-radius: 14px;
  background: var(--sand-warm);
}

.confirmation-box input {
  width: 19px;
  height: 19px;
  margin-top: 2px;
  flex: 0 0 19px;
  accent-color: var(--coral);
}

.confirmation-box label {
  color: var(--text-dark);
  font-size: 0.8rem;
  line-height: 1.6;
  cursor: pointer;
}

.confirmation-box strong {
  color: var(--teal-deepest);
}

.submit-btn {
  width: 100%;
  min-height: 56px;
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--coral), var(--sunset-deep));
  color: var(--white);
  font: inherit;
  font-size: 0.92rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(255, 107, 74, 0.3);
  transition: 0.3s ease;
}

.submit-btn:hover {
  background: linear-gradient(135deg, var(--coral-dark), var(--sunset));
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 107, 74, 0.4);
}

.submit-btn:active {
  transform: translateY(0);
}

.form-footnote {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.72rem;
  text-align: center;
}

.form-footnote i {
  color: var(--coral-dark);
}

.admin-login-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  border-radius: 60px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.18);
  transition: all 0.3s ease;
  width: 100%;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.admin-login-btn:hover {
  background: var(--white);
  color: var(--teal-deepest);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
  border-color: var(--white);
}

.admin-login-btn i {
  font-size: 1.1rem;
  color: var(--white);
  transition: 0.3s ease;
}

.admin-login-btn:hover i {
  color: var(--teal-deepest);
}

@media (max-width: 950px) {
  body {
    padding: 0;
  }

  .reservation-shell {
    min-height: 100vh;
    border-radius: 0;
    border: none;
    grid-template-columns: 1fr;
    margin: 0;
  }

  .info-panel {
    padding: 32px 24px;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .info-panel h1 {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    margin: 20px 0 10px;
  }

  .available-courses {
    margin-top: 24px;
    padding-top: 0;
  }

  .form-panel {
    padding: 32px 24px;
    border-left: none;
  }

  .toast-container {
    top: 10px;
    right: 10px;
    max-width: calc(100% - 20px);
  }

  .toast-message {
    min-width: unset;
    max-width: 100%;
  }
}

@media (max-width: 650px) {
  .brand-logos {
    align-items: flex-start;
    justify-content: start;
    gap: 10px;
    flex-wrap: wrap;
  }

  .brand-logo {
    gap: 8px;
  }

  .logo-badge {
    width: 44px;
    height: 44px;
    flex-basis: 44px;
    font-size: 1.4rem;
  }

  .logo-text strong {
    font-size: 0.78rem;
  }

  .logo-text span {
    font-size: 0.55rem;
  }

  .info-panel {
    padding: 24px 16px;
  }

  .form-panel {
    padding: 24px 16px;
  }

  .form-top {
    flex-direction: column;
    gap: 12px;
  }

  .form-top h2 {
    font-size: 1.3rem;
  }

  .form-section {
    padding: 16px;
  }

  .form-grid,
  .form-grid.name-grid,
  .choice-grid {
    grid-template-columns: 1fr;
  }

  .toast-container {
    top: 10px;
    right: 10px;
    left: 10px;
    max-width: 100%;
    width: auto;
  }

  .toast-message {
    padding: 12px 14px;
    font-size: 0.8rem;
    min-width: unset;
    max-width: 100%;
    width: 100%;
  }

  .toast-message .toast-icon {
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
    font-size: 0.9rem;
  }

  .info-panel .lead {
    font-size: 0.85rem;
  }

  .course-card {
    padding: 10px 14px;
  }

  .course-card strong {
    font-size: 0.8rem;
  }

  .reservation-tag {
    font-size: 0.65rem;
    padding: 8px 12px;
  }

  .choice-card {
    min-height: 52px;
    padding: 10px 14px;
  }

  .choice-card strong {
    font-size: 0.78rem;
  }

  .submit-btn {
    min-height: 48px;
    font-size: 0.82rem;
  }
}

@media (max-width: 400px) {
  .info-panel h1 {
    font-size: 1.2rem;
  }

  .form-top h2 {
    font-size: 1.1rem;
  }

  .section-heading h3 {
    font-size: 0.85rem;
  }

  .field input {
    min-height: 42px;
    font-size: 0.82rem;
    padding: 0 12px 0 36px;
  }

  .field textarea {
    min-height: 70px;
    font-size: 0.82rem;
    padding: 10px 12px 10px 36px;
  }

  .field > i {
    left: 12px;
    font-size: 0.8rem;
  }

  .logo-badge {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
    font-size: 1.2rem;
  }
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--sand-warm);
}

::-webkit-scrollbar-thumb {
  background: var(--teal);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--teal-dark);
}

::selection {
  background: var(--turquoise);
  color: var(--white);
}