:root {
  --basalt: #1E2B30;
  --glacier: #F3F6F5;
  --mist: #DCE4E3;
  --moss: #5E7356;
  --kite: #F2B705;
  --ink: var(--basalt);
  --paper: var(--glacier);
  --soft: var(--mist);
  --muted: #4d5c61;
  --line: rgba(30, 43, 48, .16);
  --display: "Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --body: "Source Serif 4", Georgia, "Times New Roman", serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #E9EFEE;
    --paper: #142024;
    --soft: #1C2B30;
    --muted: #A9B8BA;
    --line: rgba(233, 239, 238, .16);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1.125rem/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--kite); outline-offset: 3px; }

.wrap { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 0; background: var(--kite); color: var(--basalt); padding: .5rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; }

h1, h2, h3, .brand, .btn, summary, .price, .pkg-meta, .foot-h, .brand-foot, label, .site-nav a {
  font-family: var(--display);
}
h2 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.05; letter-spacing: -.02em; font-weight: 800; margin: 0 0 1rem; }
h3 { font-size: 1.3rem; line-height: 1.2; font-weight: 600; margin: 2rem 0 .4rem; }
p { margin: 0 0 1rem; max-width: 66ch; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top, 0px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; font-weight: 800; font-size: 1.2rem; letter-spacing: -.01em; }
.site-nav { display: flex; gap: 1.6rem; align-items: center; }
.site-nav a { text-decoration: none; font-size: .95rem; font-weight: 600; }
.site-nav a:hover { text-decoration: underline; text-underline-offset: 4px; }
.nav-cta { background: var(--kite); color: var(--basalt) !important; padding: .45rem 1rem; border-radius: 999px; }
.nav-toggle { display: none; font: 600 1rem var(--display); background: none; border: 1px solid var(--line); color: var(--ink); border-radius: 999px; padding: .4rem 1rem; }

/* Hero */
.hero { position: relative; min-height: min(92vh, 860px); display: grid; align-items: end; color: #F3F6F5; overflow: hidden; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20,32,36,.85), rgba(20,32,36,.1) 60%); }
.hud { position: absolute; inset: clamp(1rem, 4vw, 3rem); z-index: 2; pointer-events: none; }
.hud-corner { position: absolute; width: 44px; height: 44px; border: 0 solid var(--kite); }
.hud-corner.tl { top: 0; left: 0; border-top-width: 3px; border-left-width: 3px; }
.hud-corner.tr { top: 0; right: 0; border-top-width: 3px; border-right-width: 3px; }
.hud-corner.bl { bottom: 0; left: 0; border-bottom-width: 3px; border-left-width: 3px; }
.hud-corner.br { bottom: 0; right: 0; border-bottom-width: 3px; border-right-width: 3px; }
.hud-readout { position: absolute; top: 1rem; right: 1.2rem; display: flex; gap: 1.2rem; font: 600 .9rem var(--display); font-variant-numeric: tabular-nums; }
.hud-readout span:last-child::before { content: ""; display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; background: #E5484D; margin-right: .4rem; animation: blink 1.2s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hero-copy { position: relative; z-index: 3; padding-block: 6rem clamp(4rem, 9vw, 7rem); padding-inline: clamp(.5rem, 4vw, 3rem); }
.hero h1 { font-size: clamp(3rem, 9vw, 7.5rem); line-height: .92; letter-spacing: -.045em; font-weight: 800; margin: 0 0 1.2rem; max-width: 12ch; text-wrap: balance; }
.lede { font-size: clamp(1.15rem, 2vw, 1.4rem); max-width: 40ch; }

.btn { display: inline-block; background: var(--kite); color: var(--basalt); font-weight: 600; text-decoration: none; padding: .85rem 1.6rem; border-radius: 999px; border: 0; font-size: 1rem; cursor: pointer; }
.btn:hover { background: #ffcb2e; }

/* Intro */
.intro { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 5rem); padding-block: clamp(4rem, 8vw, 7rem); align-items: center; }
.big { font-family: var(--display); font-size: clamp(1.5rem, 2.6vw, 2rem); line-height: 1.25; letter-spacing: -.01em; font-weight: 600; }
.intro-fig { margin: 0; }
.intro-fig img { aspect-ratio: 4/5; object-fit: cover; border-radius: 4px; }

/* Packages */
.packages { background: var(--soft); padding-block: clamp(4rem, 8vw, 7rem); }
.section-head { margin-bottom: 3rem; }
.pkg { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 4rem); padding-block: 3rem; border-top: 1px solid var(--line); align-items: start; }
.pkg-flip .pkg-img { order: 2; }
.pkg-img { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: 4px; position: sticky; top: 90px; }
.pkg-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.pkg-head h3 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); font-weight: 800; letter-spacing: -.02em; margin: 0; }
.pkg-meta { margin: 0; font-weight: 600; color: var(--moss); }
@media (prefers-color-scheme: dark) { .pkg-meta { color: #A9C29E; } }
.pkg-sub { font-style: italic; color: var(--muted); }
details { border-top: 1px solid var(--line); }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; padding: .9rem 0; font-weight: 600; list-style: none; display: flex; justify-content: space-between; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 1.3rem; line-height: 1; transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details > :not(summary) { margin-bottom: 1rem; }
details ul, details ol { padding-left: 1.2rem; }
details li { margin-bottom: .3rem; }
.price { font-size: 1.6rem; font-weight: 800; margin-top: 1.5rem; letter-spacing: -.01em; }

/* Why */
.why { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(2rem, 5vw, 5rem); padding-block: clamp(4rem, 8vw, 7rem); }
.why-fig { margin: 0; position: sticky; top: 90px; align-self: start; }
.why-fig img { aspect-ratio: 3/4; object-fit: cover; border-radius: 4px; }
figcaption { font-size: .9rem; color: var(--muted); margin-top: .6rem; }

/* Planning */
.planning { background: var(--basalt); color: #E9EFEE; padding-block: clamp(4rem, 8vw, 7rem); }
.planning-inner { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.planning figure { margin: 0; }
.planning img { aspect-ratio: 4/5; object-fit: cover; border-radius: 4px; }

/* Booking */
.booking { padding-block: clamp(4rem, 8vw, 7rem); }
.steps { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; counter-reset: s; }
.steps li { counter-increment: s; border-top: 3px solid var(--kite); padding-top: 1rem; }
.steps li::before { content: counter(s); font: 800 2.6rem/1 var(--display); color: var(--moss); }
@media (prefers-color-scheme: dark) { .steps li::before { color: #A9C29E; } }
.steps h3 { margin-top: .6rem; }
.steps p { font-size: 1rem; }

/* Contact */
.contact { background: var(--soft); padding-block: clamp(4rem, 8vw, 7rem); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); }
.contact-list { list-style: none; padding: 0; font-family: var(--display); font-weight: 600; font-size: 1.15rem; }
.contact-list li { margin-bottom: .5rem; }
.small { font-size: .95rem; color: var(--muted); }
.form { display: grid; gap: 1rem; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
label { display: grid; gap: .35rem; font-size: .95rem; font-weight: 600; }
input, select, textarea { font: 1rem var(--body); padding: .75rem .9rem; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); color: var(--ink); width: 100%; }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #E5484D; }
.form .btn { justify-self: start; }
.form-status { font-size: .95rem; min-height: 1.5em; }

/* Footer */
.site-footer { background: var(--basalt); color: #C9D3D2; padding-block: 3.5rem calc(2rem + env(safe-area-inset-bottom, 0px)); font-size: 1rem; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.footer-inner a { display: block; text-decoration: none; margin-bottom: .4rem; }
.footer-inner a:hover { text-decoration: underline; }
.brand-foot { font-weight: 800; font-size: 1.4rem; color: #fff; }
.foot-h { font-weight: 600; color: #fff; }
.copy { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2.5rem; padding-top: 1.5rem; font-size: .9rem; max-width: none; }

/* Responsive */
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: .5rem 1.25rem 1.25rem; display: none; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: .7rem 0; width: 100%; }
  .nav-cta { margin-top: .5rem; width: auto !important; }
  .intro, .pkg, .why, .planning-inner, .contact-inner, .footer-inner { grid-template-columns: 1fr; }
  .pkg-flip .pkg-img { order: 0; }
  .pkg-img, .why-fig { position: static; }
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .steps, .form .row { grid-template-columns: 1fr; }
  .hud-corner { width: 28px; height: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}