:root {
  --ink: #071b3c;
  --blue: #155dc0;
  --cyan: #17b7c7;
  --mint: #a9f2dd;
  --paper: #eef6f8;
  --white: #ffffff;
  --slate: #52677f;
  --line: rgba(7, 27, 60, .13);
  --shadow: 0 28px 80px rgba(7, 27, 60, .13);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(rgba(21, 93, 192, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21, 93, 192, .035) 1px, transparent 1px),
    var(--paper);
  background-size: 44px 44px;
  font-family: "Be Vietnam Pro", sans-serif;
  line-height: 1.6;
}

a { color: inherit; }

.booking-atmosphere {
  position: fixed;
  z-index: -1;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(2px);
}

.booking-atmosphere-a {
  width: 620px;
  height: 620px;
  top: -340px;
  right: -180px;
  background: radial-gradient(circle, rgba(23, 183, 199, .32), transparent 68%);
}

.booking-atmosphere-b {
  width: 500px;
  height: 500px;
  bottom: -300px;
  left: -210px;
  background: radial-gradient(circle, rgba(21, 93, 192, .18), transparent 70%);
}

.booking-header,
.booking-shell,
.booking-footer {
  width: min(1180px, calc(100% - 36px));
  margin-inline: auto;
}

.booking-header {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
}

.booking-header img,
.booking-footer img { width: 150px; display: block; }

.back-link {
  color: var(--slate);
  font-size: 11px;
  font-weight: 700;
  text-decoration: none;
}

.booking-shell { padding: 72px 0 84px; }

.booking-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr);
  align-items: end;
  gap: 72px;
}

.eyebrow {
  color: #167f91;
  font-family: "DM Sans", sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1,
h2,
h3 { font-family: "DM Sans", sans-serif; letter-spacing: -.04em; }

h1 {
  max-width: 760px;
  margin-top: 15px;
  font-size: clamp(48px, 6vw, 78px);
  line-height: .98;
}

h1 em {
  color: var(--blue);
  font-family: "Fraunces", serif;
  font-weight: 600;
}

.booking-copy > p:last-child {
  max-width: 650px;
  margin-top: 25px;
  color: var(--slate);
  font-size: 15px;
}

.booking-intro-actions {
  display: flex;
  margin-top: 28px;
  align-items: center;
  gap: 18px;
}

.booking-intro-actions > span {
  color: var(--slate);
  font-size: 10px;
  font-weight: 700;
}

.booking-rules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .9);
  border-radius: 24px;
  background: rgba(255, 255, 255, .66);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.booking-rules article { min-height: 132px; padding: 23px 18px; }
.booking-rules article + article { border-left: 1px solid var(--line); }
.booking-rules span { color: var(--slate); font-size: 9px; font-weight: 700; }
.booking-rules strong { display: block; margin-top: 24px; font-size: 15px; line-height: 1.25; }

.booking-purpose {
  display: grid;
  margin-top: 58px;
  padding-top: 42px;
  grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr);
  gap: 52px;
  border-top: 1px solid var(--line);
}

.purpose-lead h2 {
  max-width: 430px;
  margin-top: 10px;
  font-size: 34px;
  line-height: 1.06;
}

.purpose-lead > p:last-child {
  max-width: 470px;
  margin-top: 17px;
  color: var(--slate);
  font-size: 12px;
}

.purpose-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.purpose-grid article {
  min-height: 205px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, .9);
  border-radius: 22px;
  background: rgba(255, 255, 255, .64);
  box-shadow: 0 18px 42px rgba(7, 27, 60, .07);
}

.purpose-grid article > span {
  color: var(--blue);
  font-size: 9px;
  font-weight: 800;
}

.purpose-grid strong {
  display: block;
  margin-top: 34px;
  font-family: "DM Sans", sans-serif;
  font-size: 15px;
  line-height: 1.25;
}

.purpose-grid p {
  margin-top: 10px;
  color: var(--slate);
  font-size: 10px;
  line-height: 1.55;
}

.calendar-card {
  margin-top: 68px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .92);
  border-radius: 32px;
  background: rgba(255, 255, 255, .76);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.calendar-heading {
  display: flex;
  padding: 15px 16px 25px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.calendar-heading h2 { margin-top: 7px; font-size: 29px; }

.calendar-status {
  padding: 8px 12px;
  border-radius: 999px;
  color: #0c6976;
  background: rgba(169, 242, 221, .65);
  font-size: 9px;
  font-weight: 800;
}

.calendar-status.is-draft { color: #755f35; background: #f4e8ca; }

.calendar-frame-wrap {
  overflow: hidden;
  min-height: 760px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--white);
}

.calendar-frame-wrap iframe { width: 100%; min-height: 760px; border: 0; display: block; }

.calendar-draft {
  display: grid;
  min-height: 460px;
  padding: 56px;
  place-content: center;
  border: 1px dashed rgba(21, 93, 192, .28);
  border-radius: 22px;
  background:
    radial-gradient(circle at 84% 12%, rgba(169, 242, 221, .5), transparent 210px),
    #f7fbfc;
  text-align: center;
}

.calendar-draft > span {
  display: grid;
  width: 50px;
  height: 50px;
  margin: 0 auto 22px;
  place-items: center;
  border-radius: 16px;
  color: var(--white);
  background: var(--blue);
  font-size: 11px;
  font-weight: 800;
}

.calendar-draft h3 { font-size: 34px; }
.calendar-draft p { max-width: 580px; margin: 16px auto 0; color: var(--slate); font-size: 13px; }

.calendar-actions {
  display: flex;
  padding: 22px 16px 4px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.booking-button {
  min-height: 49px;
  padding: 14px 21px;
  border-radius: 14px;
  color: var(--white);
  background: var(--blue);
  font-size: 11px;
  font-weight: 800;
  text-decoration: none;
}

.quiet-link { color: var(--slate); font-size: 10px; font-weight: 700; text-decoration: none; }

.booking-expectation {
  display: grid;
  margin-top: 72px;
  padding: 48px;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  border-radius: 28px;
  color: var(--white);
  background:
    radial-gradient(circle at 100% 0, rgba(23, 183, 199, .4), transparent 34%),
    linear-gradient(145deg, #0d64d8, #071b3c);
}

.booking-expectation .eyebrow { color: var(--mint); }
.booking-expectation h2 { max-width: 680px; font-size: 37px; line-height: 1.05; }
.booking-expectation p:last-child { max-width: 690px; margin-top: 16px; color: rgba(255, 255, 255, .7); font-size: 13px; }

.booking-footer {
  display: flex;
  min-height: 110px;
  padding-bottom: 30px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--line);
}

.booking-footer p { max-width: 620px; color: var(--slate); font-size: 10px; text-align: right; }

@media (max-width: 850px) {
  .booking-intro { grid-template-columns: 1fr; gap: 38px; }
  .booking-shell { padding-top: 46px; }
  .calendar-card { margin-top: 46px; }
  .booking-purpose { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 640px) {
  .booking-header,
  .booking-shell,
  .booking-footer { width: calc(100% - 22px); }

  .booking-header { min-height: 68px; }
  .booking-header img,
  .booking-footer img { width: 125px; }
  .back-link { font-size: 9px; }
  .booking-shell { padding: 35px 0 54px; }
  h1 { font-size: 45px; }
  .booking-copy > p:last-child { font-size: 12px; }

  .booking-intro-actions { align-items: stretch; flex-direction: column; }
  .booking-intro-actions .booking-button { width: 100%; text-align: center; }
  .booking-intro-actions > span { text-align: center; }

  .booking-rules { grid-template-columns: 1fr; }
  .booking-rules article { display: flex; min-height: 68px; padding: 17px 18px; align-items: center; justify-content: space-between; }
  .booking-rules article + article { border-top: 1px solid var(--line); border-left: 0; }
  .booking-rules strong { margin-top: 0; font-size: 13px; }

  .booking-purpose { margin-top: 42px; padding-top: 30px; }
  .purpose-lead h2 { font-size: 29px; }
  .purpose-grid { grid-template-columns: 1fr; }
  .purpose-grid article { min-height: auto; }
  .purpose-grid strong { margin-top: 20px; }

  .calendar-card { padding: 10px; border-radius: 23px; }
  .calendar-heading { align-items: flex-start; }
  .calendar-heading h2 { font-size: 23px; }
  .calendar-status { white-space: nowrap; }
  .calendar-frame-wrap,
  .calendar-frame-wrap iframe { min-height: 720px; }
  .calendar-draft { min-height: 390px; padding: 32px 20px; }
  .calendar-draft h3 { font-size: 28px; }
  .calendar-actions { align-items: stretch; flex-direction: column; }
  .booking-button,
  .quiet-link { width: 100%; text-align: center; }

  .booking-expectation { margin-top: 42px; padding: 30px 23px; grid-template-columns: 1fr; gap: 18px; }
  .booking-expectation h2 { font-size: 30px; }
  .booking-footer { min-height: 150px; padding: 28px 0; align-items: flex-start; flex-direction: column; }
  .booking-footer p { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
}