/* ============ PALMA — shared foundation ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-size:16px;line-height:1.6;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none}
:root{--ease:cubic-bezier(.22,.61,.36,1)}

.wrap{width:min(1180px,92vw);margin-inline:auto}
.wrap-narrow{width:min(880px,92vw);margin-inline:auto}

/* ---- micro label ---- */
.eyebrow{display:inline-flex;align-items:center;gap:.75rem;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);font-weight:500}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--accent)}
.eyebrow.center::after{content:"";width:34px;height:1px;background:var(--accent)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:1rem 2.4rem;font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;font-weight:500;border:1px solid transparent;transition:all .35s var(--ease);white-space:nowrap}
.btn-solid{background:var(--btn-bg);color:var(--btn-fg)}
.btn-solid:hover{background:var(--btn-bg-hover,var(--ink));color:var(--btn-fg);transform:translateY(-2px)}
.btn-ghost{border-color:currentColor;color:var(--btn-ghost,var(--ink));background:transparent}
.btn-ghost:hover{background:var(--btn-bg);border-color:var(--btn-bg);color:var(--btn-fg);transform:translateY(-2px)}

/* ---- reveal on scroll ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.36s}.d4{transition-delay:.48s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---- before / after slider ---- */
.ba{position:relative;overflow:hidden;user-select:none;border-radius:var(--ba-radius,6px);aspect-ratio:3/4;background:#ddd}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba .ba-after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba .ba-bar{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:#fff;box-shadow:0 0 12px rgba(0,0,0,.35);pointer-events:none}
.ba .ba-knob{position:absolute;top:50%;left:var(--pos,50%);transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.92);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 18px rgba(0,0,0,.28);pointer-events:none;color:#4b4237;font-size:.9rem;letter-spacing:.05em}
.ba input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;touch-action:none}
.ba .ba-tag{position:absolute;bottom:12px;font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;background:rgba(20,17,14,.55);color:#f6f1e8;padding:.35rem .8rem;border-radius:99px;backdrop-filter:blur(4px);pointer-events:none}
.ba .tag-b{left:12px}.ba .tag-a{right:12px}

/* ---- forms ---- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;margin-bottom:.5rem;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;padding:.95rem 1.1rem;border:1px solid var(--line);background:var(--field-bg,#fff);color:var(--ink);font:inherit;font-size:.95rem;border-radius:2px;transition:border-color .3s}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.hidden{display:none !important}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}

/* ---- sticky mobile book bar ---- */
.mobile-book{position:fixed;left:0;right:0;bottom:0;z-index:80;padding:.7rem 1rem calc(.7rem + env(safe-area-inset-bottom));background:var(--mb-bg,rgba(28,24,20,.92));backdrop-filter:blur(10px);transform:translateY(110%);transition:transform .45s var(--ease);display:none}
.mobile-book.show{transform:none}
.mobile-book a{display:block;text-align:center;padding:.95rem;background:var(--btn-bg);color:var(--btn-fg);font-size:.78rem;letter-spacing:.26em;text-transform:uppercase}
@media (max-width:760px){.mobile-book{display:block}}

/* ---- preview switcher chip ---- */
.preview-chip{position:fixed;top:calc(50vh - 60px);right:0;z-index:90;writing-mode:vertical-rl;background:rgba(24,21,17,.82);color:#efe6d8;font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;padding:1.1rem .55rem;border-radius:6px 0 0 6px;backdrop-filter:blur(6px);transition:background .3s}
.preview-chip:hover{background:rgba(24,21,17,.95)}
@media (max-width:760px){.preview-chip{display:none}}

/* ---- hamburger / mobile nav ---- */
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:.5rem;z-index:120}
.nav-toggle span{width:24px;height:1.5px;background:currentColor;transition:all .35s var(--ease)}
.nav-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.menu-head,.menu-extra{display:none}
@media (max-width:900px){
  .nav-toggle{display:flex}
  .nav-links{position:fixed;top:0;left:0;width:100vw;height:100vh;height:100dvh;flex-direction:column;justify-content:center;align-items:center;gap:1.7rem !important;background:var(--menu-bg,linear-gradient(168deg,#3A4232 0%,#262B21 100%));transform:translateY(-100%);visibility:hidden;transition:transform .5s var(--ease),visibility 0s .5s;z-index:110;padding:4.5rem 1.5rem 3rem}
  .nav-links.open{transform:none;visibility:visible;transition:transform .5s var(--ease),visibility 0s 0s}
  .nav-links a{font-size:1.08rem !important;letter-spacing:.3em !important;color:#F3EEDF !important;opacity:1 !important;font-weight:600}
  .menu-head{display:block;margin-bottom:.6rem}
  .menu-head img{width:104px;height:104px;object-fit:cover;border-radius:22px;border:5px solid rgba(247,243,234,.95);box-shadow:0 14px 36px rgba(0,0,0,.45)}
  .menu-extra{display:flex;flex-direction:column;align-items:center;gap:1.3rem;margin-top:1.2rem}
  .menu-extra .menu-book{display:inline-block;padding:1.05rem 2.6rem;background:var(--gold,#B99B6B) !important;color:#242821 !important;font-size:.8rem !important;letter-spacing:.26em !important;text-transform:uppercase;border-radius:99px;font-weight:700 !important;box-shadow:0 12px 30px -8px rgba(0,0,0,.5)}
  .menu-contact{display:flex;flex-direction:column;gap:.55rem;text-align:center;border-top:1px solid rgba(216,194,154,.35);padding-top:1.3rem;min-width:240px}
  .menu-contact a{font-size:.9rem !important;letter-spacing:.08em !important;text-transform:none !important;color:#E2CB9C !important;font-weight:400 !important}
  .menu-contact .mc-note{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:#9BA285}
}

/* ---- back to top ---- */
.to-top{position:fixed;right:1.5rem;bottom:1.7rem;z-index:95;width:52px;height:52px;border-radius:50%;background:var(--olive,#4C5443);color:var(--gold-l,#D8C29A);display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -10px rgba(30,33,26,.6);border:1px solid rgba(216,194,154,.4);opacity:0;visibility:hidden;transform:translateY(14px);transition:all .45s var(--ease);cursor:pointer}
.to-top svg{width:22px;height:22px}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--gold,#B99B6B);color:#22251E;transform:translateY(-3px)}
@media (max-width:760px){.to-top{bottom:5.6rem;right:1rem;width:48px;height:48px}}

::selection{background:var(--accent);color:#fff}