@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@500;600;700&display=swap');

:root {
  --aqua:       #00B4D8;
  --aqua-deep:  #0077A8;
  --aqua-dark:  #005F87;
  --aqua-glow:  #48CAE4;
  --aqua-light: #90E0EF;
  --aqua-pale:  #CAF0F8;
  --aqua-faint: #EBF8FC;
  --ink:        #0D1B2A;
  --ink-mid:    #2C4A5A;
  --ink-soft:   #4A7A8A;
  --white:      #FFFFFF;
  --offwhite:   #F7FEFF;
  --border:     #C8EAF2;
  --green:      #22C55E;
  --radius:     12px;
  --shadow:     0 4px 24px rgba(0,119,168,0.12);
  --shadow-lg:  0 12px 48px rgba(0,119,168,0.18);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', sans-serif; background: var(--offwhite); color: var(--ink); }

.nav {
  background: var(--white); border-bottom: 1px solid var(--border);
  padding: 0 32px; height: 64px; display: flex; align-items: center;
  position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 12px rgba(0,180,216,0.08);
}
.nav-brand { font-family: 'Cormorant Garamond', serif; font-size: 22px; font-weight: 600; color: var(--aqua-dark); }

.layout {
  max-width: 1100px; margin: 0 auto; padding: 32px 24px;
  display: grid; grid-template-columns: 1fr 380px; gap: 24px; align-items: start;
}
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; } }

.panel {
  background: var(--white); border-radius: 16px; border: 1px solid var(--border);
  box-shadow: var(--shadow); padding: 28px 32px; margin-bottom: 20px;
}
.panel h2 {
  font-family: 'Cormorant Garamond', serif; font-size: 20px; font-weight: 600;
  color: var(--aqua-dark); margin-bottom: 18px;
}
.req { color: #E55353; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: 12px; font-weight: 600; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.field input, .field select {
  border: 1.5px solid var(--border); border-radius: 10px;
  padding: 11px 14px; font-size: 14px; font-family: 'Inter', sans-serif;
  background: var(--offwhite); transition: border-color .2s, background .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--aqua); background: var(--white); }
.field-full { grid-column: 1/-1; }

.phone-row { display: grid; grid-template-columns: 100px 1fr; gap: 8px; }

.toggle-row { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.toggle {
  width: 40px; height: 22px; border-radius: 20px; background: var(--border);
  position: relative; cursor: pointer; transition: background .2s; flex-shrink: 0;
}
.toggle.on { background: var(--aqua); }
.toggle::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 18px; height: 18px; border-radius: 50%; background: var(--white);
  transition: transform .2s; box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle.on::after { transform: translateX(18px); }
.toggle-row span { font-size: 13px; color: var(--ink-mid); }

.addr-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.addr-tab {
  flex: 1; text-align: center; padding: 10px; border-radius: 10px;
  border: 1.5px solid var(--border); background: var(--offwhite);
  font-size: 13px; font-weight: 600; color: var(--ink-soft); cursor: pointer;
  transition: all .2s;
}
.addr-tab.active { background: var(--aqua); color: var(--white); border-color: var(--aqua); }

/* PAYMENT METHOD SELECTOR */
.pay-options { display: flex; gap: 12px; margin-bottom: 18px; }
.pay-option {
  flex: 1; border: 2px solid var(--border); border-radius: 12px;
  padding: 16px; cursor: pointer; text-align: center; transition: all .2s;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.pay-option.selected { border-color: var(--aqua); background: var(--aqua-faint); }
.pay-option-icon { font-size: 28px; }
.pay-option-label { font-size: 13px; font-weight: 700; color: var(--ink); }

.pay-details {
  display: none; background: var(--aqua-faint); border: 1px solid var(--aqua-light);
  border-radius: 12px; padding: 18px 20px; margin-bottom: 18px;
}
.pay-details.active { display: block; }
.pay-details-title {
  font-size: 13px; font-weight: 700; color: var(--aqua-dark);
  text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px;
  display: flex; align-items: center; gap: 6px;
}
.pay-row { display: flex; justify-content: space-between; align-items: center; padding: 7px 0; border-bottom: 1px dashed var(--aqua-light); }
.pay-row:last-child { border-bottom: none; }
.pay-row-label { font-size: 12px; color: var(--ink-soft); }
.pay-row-value { font-size: 14px; font-weight: 700; color: var(--ink); font-family: 'Inter', monospace; }
.copy-btn {
  background: var(--white); border: 1px solid var(--aqua-light); color: var(--aqua-deep);
  border-radius: 6px; padding: 3px 9px; font-size: 11px; font-weight: 600; cursor: pointer;
  margin-left: 8px;
}
.pay-note {
  font-size: 12.5px; color: var(--ink-mid); margin-top: 12px; line-height: 1.5;
  background: var(--white); border-radius: 8px; padding: 10px 12px;
}

.upload-field {
  border: 2px dashed var(--aqua-light); border-radius: 12px; padding: 22px;
  text-align: center; cursor: pointer; transition: all .2s; background: var(--offwhite);
}
.upload-field:hover { border-color: var(--aqua); background: var(--aqua-faint); }
.upload-field input { display: none; }
.upload-icon { font-size: 26px; margin-bottom: 6px; }
.upload-text { font-size: 13px; color: var(--ink-soft); font-weight: 500; }
.upload-filename { font-size: 13px; color: var(--aqua-dark); font-weight: 600; margin-top: 8px; display: none; }

/* SIDEBAR */
.sidebar { position: sticky; top: 96px; }
.sidebar-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px;
}
.sidebar-head h2 { font-size: 17px; font-weight: 700; }
.back-link {
  font-size: 12px; color: var(--aqua-dark); border: 1.5px solid var(--aqua-light);
  border-radius: 8px; padding: 6px 14px; text-decoration: none; font-weight: 600;
}
.room-summary-name { font-size: 15px; font-weight: 700; color: var(--aqua-deep); margin-bottom: 4px; }
.room-summary-rate { font-size: 12px; color: var(--green); font-weight: 600; text-decoration: underline; margin-bottom: 16px; }

.dates-box {
  display: grid; grid-template-columns: 1fr 1fr auto; gap: 10px; align-items: center;
  background: var(--aqua-faint); border-radius: 10px; padding: 12px 14px; margin-bottom: 16px;
}
.dates-box .lbl { font-size: 10px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.5px; }
.dates-box .val { font-size: 13px; font-weight: 700; color: var(--ink); }
.guest-pill { display: flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 700; color: var(--aqua-dark); }

.total-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0; border-top: 1.5px solid var(--border); margin-top: 10px;
}
.total-label { font-size: 14px; font-weight: 700; color: var(--ink); }
.total-value { font-size: 20px; font-weight: 700; color: var(--aqua-deep); }
.nights-note { font-size: 12px; color: var(--ink-soft); margin-bottom: 6px; }

.confirm-btn {
  width: 100%; background: linear-gradient(135deg, var(--aqua), var(--aqua-deep));
  color: var(--white); border: none; border-radius: 12px; padding: 15px;
  font-size: 15px; font-weight: 700; cursor: pointer; margin-top: 16px;
  box-shadow: 0 6px 20px rgba(0,119,168,0.4); transition: transform .15s;
}
.confirm-btn:hover { transform: translateY(-1px); }
.confirm-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.agree-row { display: flex; align-items: flex-start; gap: 8px; margin-top: 14px; font-size: 12px; color: var(--ink-mid); }
.agree-row input { margin-top: 2px; accent-color: var(--aqua); }
.agree-row a { color: var(--aqua); text-decoration: none; font-weight: 600; }

/* SUCCESS PAGE */
.success-wrap {
  max-width: 560px; margin: 60px auto; text-align: center;
  background: var(--white); border-radius: 20px; padding: 48px 40px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--border);
}
.success-icon {
  width: 72px; height: 72px; border-radius: 50%; background: #DCFCE7;
  display: flex; align-items: center; justify-content: center; font-size: 36px;
  margin: 0 auto 20px;
}
.success-wrap h1 { font-family: 'Cormorant Garamond', serif; font-size: 28px; color: var(--aqua-dark); margin-bottom: 10px; }
.success-wrap p { font-size: 14px; color: var(--ink-mid); line-height: 1.7; margin-bottom: 8px; }
.ref-box {
  background: var(--aqua-faint); border-radius: 10px; padding: 14px;
  font-size: 18px; font-weight: 700; color: var(--aqua-dark); letter-spacing: 1px;
  margin: 20px 0;
}
.home-link {
  display: inline-block; margin-top: 16px; background: var(--aqua); color: var(--white);
  text-decoration: none; padding: 12px 28px; border-radius: 10px; font-weight: 600; font-size: 14px;
}

/* === Siargao-inspired luxury redesign === */

:root{--aqua:#b68a55;--aqua-deep:#8a6138;--aqua-dark:#243c34;--aqua-dark-2:#162b25;--aqua-light:#eadcc8;--aqua-pale:#f4ede3;--aqua-faint:#faf7f2;--ink:#26352f;--ink-mid:#53635c;--ink-soft:#78847d;--white:#fffdf9;--offwhite:#f7f3ec;--border:#e6dccf;--border-soft:#efe8dd}
body{font-family:'DM Sans',sans-serif;background:linear-gradient(180deg,#f7f3ec,#fffdf9);color:var(--ink)}
.nav{height:82px;background:rgba(255,253,249,.95);padding:0 5vw;border-bottom:1px solid var(--border)}
.nav-brand,.panel h2{font-family:'Playfair Display',serif;color:var(--aqua-dark)!important}
.layout{max-width:1180px!important;gap:28px!important;padding-top:52px!important}
.panel{background:var(--white)!important;border:1px solid var(--border)!important;border-radius:20px!important;box-shadow:0 18px 48px rgba(22,43,37,.08)!important}
.field input,.field select,.field textarea{border-color:#ded3c5!important;background:#faf7f2!important;border-radius:10px!important}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--aqua)!important;box-shadow:0 0 0 4px rgba(182,138,85,.13)!important}
.submit-btn,.home-link{background:var(--aqua-dark)!important;border-radius:999px!important}.submit-btn:hover,.home-link:hover{background:var(--aqua)!important}
.success-wrap{background:var(--white)!important;border-radius:22px!important;box-shadow:0 20px 60px rgba(22,43,37,.12)!important}
.ref-box{background:var(--aqua-pale)!important;color:var(--aqua-dark)!important}