:root{
  --bg:#f6f3ee;
  --bg-soft:#ebe6df;
  --text:#111111;
  --line:rgba(17,17,17,.12);
  --white:#ffffff;

  --font-ja:'Noto Sans JP',sans-serif;
  --font-en:'Helvetica Neue',sans-serif;

  --container:1200px;
}

/* ========================================
RESET
======================================== */

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

html{
  scroll-behavior:smooth;
}

body{
  font-family:var(--font-ja);
  background:var(--bg);
  color:var(--text);
  line-height:1.9;
  letter-spacing:.04em;
  -webkit-font-smoothing:antialiased;
}

img{
  max-width:100%;
  display:block;
}

a{
  color:inherit;
  text-decoration:none;
}

button{
  font-family:inherit;
}

main{
  overflow:hidden;
}

.container{
  width:min(100% - 64px,var(--container));
  margin:auto;
}

.narrow{
  max-width:820px;
}

.section{
  padding:96px 0;
}

.section-label{
  font-family:var(--font-en);
  font-size:14px;
  letter-spacing:.18em;
  margin-bottom:28px;
}

h1,
h2,
h3{
  font-weight:400;
  line-height:1.45;
}

h1{
  font-size:clamp(42px,7vw,88px);
  letter-spacing:.04em;
}

h2{
  font-size:clamp(30px,4vw,58px);
}

h3{
  font-size:26px;
}

p{
  font-size:16px;
}

/* ========================================
BUTTON
======================================== */

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;

  min-height:58px;
  padding:0 30px;

  border:1px solid rgba(255,255,255,.4);

  transition:.3s ease;

  font-size:13px;
  letter-spacing:.12em;
}

.btn:hover{
  opacity:.85;
}

.btn--light{
  color:#fff;
  background:rgba(255,255,255,.08);
  backdrop-filter:blur(10px);
}

.btn--dark{
  width:100%;

  border:none;

  background:#111;
  color:#fff;

  cursor:pointer;

  margin-top:4px;
}

/* ========================================
HERO
======================================== */

.hero{
  position:relative;

  min-height:100svh;

  color:#fff;

  display:flex;
  align-items:flex-end;
}

.hero__bg{
  position:absolute;
  inset:0;

  background-image:url("images/fv-owner-tour.jpg");
  background-size:cover;
  background-position:center;

  z-index:0;
}

.hero__shade{
  position:absolute;
  inset:0;

  background:
    linear-gradient(
      90deg,
      rgba(0,0,0,.48) 0%,
      rgba(0,0,0,.22) 45%,
      rgba(0,0,0,.08) 100%
    );

  z-index:1;
}

.hero__content{
  position:relative;
  z-index:2;

  width:min(100% - 64px,1200px);
  margin:auto;

  padding-bottom:90px;
}

.hero__text{
  margin-top:34px;
  font-size:18px;
}

.hero__points{
  display:flex;
  gap:12px;
  flex-wrap:wrap;

  margin:42px 0;
}

.hero__points span{
  border:1px solid rgba(255,255,255,.4);

  padding:10px 18px;

  font-size:13px;

  backdrop-filter:blur(6px);
}

/* ========================================
INTRO
======================================== */

.intro{
  background:#fff;
}

.intro p{
  margin-top:24px;
}

/* ========================================
OWNER
======================================== */

.owner{
  background:var(--bg-soft);
}

.owner-flow{
  display:flex;
  flex-direction:column;
  align-items:flex-start;

  max-width:900px;
  position:relative;
}

.vertical-copy{
  writing-mode:vertical-rl;

  font-size:28px;
  line-height:2;
  letter-spacing:.18em;

  margin-left:auto;
  margin-bottom:60px;
}

.owner-text{
  margin-top:30px;
}

.owner-text p + p{
  margin-top:28px;
}

/* ========================================
EXPERIENCE
======================================== */

.experience{
  background:#fff;
}

.experience-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;

  gap:60px;

  margin-bottom:56px;
}

.experience-lead{
  max-width:360px;

  font-size:14px;
  line-height:2.1;

  opacity:.72;
}

.experience-slider{
  display:grid;
  grid-template-columns:repeat(3,1fr);

  gap:24px;
}

.experience-item{
  border-top:1px solid var(--line);

  padding-top:26px;
}

.experience-number{
  display:block;

  margin-bottom:20px;

  font-family:var(--font-en);
  font-size:13px;
  letter-spacing:.16em;

  opacity:.45;
}

.experience-item h3{
  margin-bottom:18px;

  font-size:28px;
  line-height:1.6;
}

.experience-item p{
  font-size:15px;
  line-height:2;

  opacity:.82;
}

/* ========================================
VOICE
======================================== */

.voice{
  position:relative;

  color:#fff;

  background:
    linear-gradient(
      rgba(0,0,0,.42),
      rgba(0,0,0,.42)
    ),
    url("images/owners-voice-bg.jpg")
    center center / cover no-repeat;
}

.voice .section-label{
  color:rgba(255,255,255,.72);
}

.voice h2{
  color:#fff;
}

.voice p{
  color:rgba(255,255,255,.9);

  margin-top:24px;
}

/* ========================================
PROMISE
======================================== */

.promise{
  background:#ebe7df;
}

.promise-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);

  gap:28px;

  margin-top:56px;
}

.promise-card{
  background:#f7f3ee;

  border:1px solid rgba(0,0,0,.06);

  padding:42px 38px;

  min-height:220px;
}

.promise-card h3{
  font-size:30px;

  margin-bottom:24px;

  line-height:1.5;
}

.promise-card p{
  font-size:15px;
  line-height:2.1;

  color:rgba(0,0,0,.72);
}

/* ========================================
FORM LEAD
======================================== */

.form-lead{
  background:var(--bg-soft);
}

/* ========================================
FORM
======================================== */

.reservation{
  background:#fff;
}

.form-container{
  max-width:980px;
}

.form-note{
  margin-bottom:38px;
  line-height:2;
}

.booking-area{
  position:relative;

  margin-bottom:52px;
}

.booking-area--calendar-first{
  display:grid;
  grid-template-columns:1fr 320px;

  gap:34px;

  align-items:start;
}

.calendar-box{
  border:1px solid var(--line);

  padding:28px;

  background:#fff;
}

.calendar-head{
  display:flex;
  align-items:center;
  justify-content:space-between;

  margin-bottom:24px;
}

.calendar-head button{
  width:42px;
  height:42px;

  border-radius:50%;
  border:1px solid var(--line);

  background:#fff;

  cursor:pointer;

  font-size:22px;
}

.calendar-head strong{
  font-size:26px;
  font-weight:500;
}

.calendar-week{
  display:grid;
  grid-template-columns:repeat(7,1fr);

  margin-bottom:10px;
}

.calendar-week span{
  text-align:center;

  font-size:12px;

  opacity:.5;
}

.calendar-grid{
  display:grid;
  grid-template-columns:repeat(7,1fr);

  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
}

.calendar-day{
  aspect-ratio:1/1;

  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);

  background:#fff;

  position:relative;

  padding:8px;

  cursor:pointer;

  transition:.2s ease;
}

.calendar-day:hover{
  background:#f7f7f7;
}

.calendar-day.disabled{
  background:#f2f2f2;
  color:#bbb;
  cursor:default;
}

.calendar-day .num{
  font-size:14px;
}

.calendar-day .status{
  position:absolute;

  right:8px;
  bottom:8px;

  font-size:12px;
}

.calendar-day.available .status{
  color:#111;
}

.calendar-day.few .status{
  color:#777;
}

.calendar-day.full .status{
  color:#bbb;
}

.calendar-legend{
  display:flex;
  gap:18px;

  margin-top:16px;

  font-size:13px;
}

.booking-summary{
  position:sticky;
  top:24px;

  display:flex;
  flex-direction:column;

  gap:14px;
}

.summary-lead{
  font-size:13px;
  line-height:1.9;
}

.summary-box{
  border:1px solid var(--line);

  padding:20px;
}

.summary-box span{
  display:block;

  font-size:12px;

  opacity:.5;

  margin-bottom:8px;
}

.summary-box strong{
  display:block;

  font-size:16px;
  line-height:1.7;
  font-weight:500;
}

.reset-dates{
  border:none;
  background:none;

  text-align:left;

  cursor:pointer;

  font-size:13px;

  opacity:.6;

  padding-top:2px;
}

.slot-panel{
  position:fixed;
  inset:0;

  background:rgba(0,0,0,.42);

  z-index:50;

  display:none;
  align-items:center;
  justify-content:center;

  padding:24px;
}

.slot-panel.active{
  display:flex;
}

.slot-card{
  width:min(100%,520px);

  background:#fff;

  padding:38px;
}

.slot-date{
  font-size:28px;

  margin-bottom:8px;
}

.slot-help{
  font-size:14px;

  opacity:.6;

  margin-bottom:24px;
}

.slot-buttons{
  display:grid;
  grid-template-columns:repeat(2,1fr);

  gap:12px;
}

.slot-btn{
  height:58px;

  border:1px solid #111;

  background:#fff;

  cursor:pointer;

  transition:.2s ease;

  font-size:14px;
}

.slot-btn:hover{
  background:#111;
  color:#fff;
}

.slot-back{
  margin-top:24px;

  border:none;
  background:none;

  cursor:pointer;

  font-size:13px;

  opacity:.7;
}

/* ========================================
FORM INPUT
======================================== */

.field{
  margin-bottom:26px;
}

.field label{
  display:block;

  margin-bottom:10px;

  font-size:15px;
}

.field label span{
  font-size:11px;
  opacity:.5;
}

.help{
  font-size:13px;

  opacity:.6;

  margin-bottom:12px;
}

.form-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);

  gap:20px 22px;
}

input,
textarea,
select{
  width:100%;

  border:1px solid var(--line);

  background:#fff;

  padding:16px;

  font-size:16px;
  font-family:inherit;
}

textarea{
  resize:vertical;
}

.checks{
  display:grid;
  grid-template-columns:repeat(2,1fr);

  gap:8px 10px;
}

.checks label{
  display:flex;
  align-items:center;

  gap:9px;

  border:1px solid var(--line);

  padding:12px 14px;

  cursor:pointer;

  font-size:14px;
  line-height:1.6;
}

.checks input{
  width:auto;
}

/* ========================================
FINAL MESSAGE
======================================== */

.final-message{
  padding:140px 0 120px;

  background:#f5f2ec;
}

.final-message-inner{
  max-width:760px;
}

.final-title{
  margin-top:24px;

  font-size:clamp(36px,5vw,64px);
  line-height:1.45;

  letter-spacing:.04em;
}

.final-text{
  margin-top:42px;

  font-size:16px;
  line-height:2.2;

  color:#4b443d;
}

.final-logo{
  margin-top:64px;

  text-align:center;
}

.final-logo img{
  width:150px;
  max-width:42%;
  height:auto;

  opacity:.72;

  margin:0 auto;
}

/* ========================================
FIXED CTA
======================================== */

.fixed-cta{
  position:fixed;

  right:24px;
  bottom:24px;

  z-index:20;

  background:#111;
  color:#fff;

  min-width:180px;
  min-height:64px;

  display:flex;
  align-items:center;
  justify-content:center;

  padding:0 24px;

  font-size:14px;
  letter-spacing:.12em;
}

/* ========================================
THANKS PAGE
======================================== */

.thanks-page{
  background:var(--bg);
}

/* ========================================
THANKS HERO
======================================== */

.thanks-hero{
  position:relative;

  height:72vh;
  min-height:620px;

  display:flex;
  align-items:flex-end;

  overflow:hidden;
}

.thanks-hero__bg{
  position:absolute;
  inset:0;

  background-image:url("images/thanks-bg.jpg");
  background-size:cover;
  background-position:center center;

  transform:scale(1.02);
}

.thanks-hero__shade{
  position:absolute;
  inset:0;

  background:
    linear-gradient(
      to bottom,
      rgba(0,0,0,.08),
      rgba(0,0,0,.34)
    );
}

.thanks-hero__content{
  position:relative;
  z-index:2;

  width:100%;
  max-width:1200px;

  margin:0 auto;

  padding:
    0
    64px
    84px;
    
  color:#fff;
}

.thanks-hero .section-label{
  margin-bottom:24px;

  color:rgba(255,255,255,.76);
}

.thanks-hero h1{
  max-width:760px;
}

.thanks-lead{
  margin-top:34px;

  font-size:20px;
  line-height:2;

  color:rgba(255,255,255,.9);
}

/* ========================================
THANKS SECTION
======================================== */

.thanks-section{
  padding:110px 0;
}

.thanks-content{
  max-width:860px;
}

.thanks-section h2{
  margin-bottom:54px;
}

.thanks-list{
  display:flex;
  flex-direction:column;

  gap:34px;
}

.thanks-item{
  display:grid;
  grid-template-columns:56px 1fr;

  gap:26px;

  padding-bottom:34px;

  border-bottom:1px solid var(--line);
}

.thanks-item span{
  font-family:var(--font-en);

  font-size:14px;
  letter-spacing:.12em;

  opacity:.42;
}

.thanks-item p{
  line-height:2.1;
}

/* ========================================
THANKS VIEWPOINT
======================================== */

.thanks-viewpoint{
  background:#fff;
}

.thanks-viewpoint .section-label{
  margin-bottom:28px;
}

.thanks-viewpoint p{
  margin-top:26px;
  line-height:2.2;
}

/* ========================================
THANKS FOOTER
======================================== */

.thanks-footer-section{
  padding:110px 0 90px;
}

.thanks-footer-inner{
  display:flex;
  flex-direction:column;
  align-items:center;
}

.thanks-footer-inner img{
  width:180px;
  max-width:52%;
  height:auto;

  opacity:.72;
}

.thanks-link{
  margin-top:42px;

  font-size:13px;
  letter-spacing:.16em;

  opacity:.62;

  transition:.3s ease;
}

.thanks-link:hover{
  opacity:1;
}

/* ========================================
TABLET
======================================== */

@media(max-width:960px){

  .booking-area--calendar-first{
    grid-template-columns:1fr;
  }

  .booking-summary{
    position:relative;
    top:auto;
  }

  .experience-slider{
    grid-template-columns:repeat(2,1fr);
  }

  .promise-grid{
    grid-template-columns:1fr;
  }
}

/* ========================================
MOBILE
======================================== */

@media(max-width:768px){

  .section{
    padding:72px 0;
  }

  body{
    line-height:1.85;
  }

  .container{
    width:min(100% - 32px,100%);
  }

  .hero{
    min-height:100svh;
  }

  .hero__content{
    width:min(100% - 32px,100%);

    padding-bottom:120px;
  }

  .hero__text{
    font-size:15px;
  }

  .hero__points{
    gap:8px;
  }

  .hero__points span{
    font-size:11px;
    padding:8px 12px;
  }

  .btn{
    width:100%;
  }

  .vertical-copy{
    margin-left:0;
    margin-bottom:42px;

    font-size:20px;
  }

  h2{
    font-size:38px;
    line-height:1.6;
  }

  .experience-head{
    display:block;

    margin-bottom:40px;
  }

  .experience-lead{
    margin-top:24px;
    max-width:none;
  }

  .experience-slider{
    display:flex;

    gap:18px;

    overflow-x:auto;
    overflow-y:hidden;

    padding-bottom:6px;

    scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch;
  }

  .experience-slider::-webkit-scrollbar,
  .promise-grid::-webkit-scrollbar{
    display:none;
  }

  .experience-item{
    flex:0 0 82%;

    min-height:200px;

    background:#fff;

    border:1px solid var(--line);

    padding:28px;

    scroll-snap-align:start;
  }

  .experience-item h3{
    font-size:24px;
  }

  .experience-item p{
    font-size:14px;
    line-height:2;
  }

  .promise-grid{
    display:flex;

    gap:18px;

    overflow-x:auto;

    margin-top:40px;

    padding-bottom:8px;

    scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch;
  }

  .promise-card{
    min-width:82%;

    min-height:auto;

    padding:34px 28px;

    scroll-snap-align:start;

    flex-shrink:0;
  }

  .promise-card h3{
    font-size:22px;

    margin-bottom:18px;

    line-height:1.7;
  }

  .promise-card p{
    font-size:14px;
    line-height:2;
  }

  .voice{
    background-position:center center;
  }

  .booking-area{
    margin-bottom:42px;
  }

  .calendar-box{
    padding:20px;
  }

  .calendar-head strong{
    font-size:22px;
  }

  .calendar-legend{
    flex-direction:column;

    gap:6px;
  }

  .summary-box{
    padding:18px;
  }

  .slot-card{
    padding:28px;
  }

  .slot-date{
    font-size:24px;
  }

  .slot-buttons{
    grid-template-columns:1fr;
  }

  .field{
    margin-bottom:22px;
  }

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

    gap:0;
  }

  .checks{
    grid-template-columns:1fr;

    gap:8px;
  }

  .checks label{
    padding:11px 13px;
  }

  .final-message{
    padding:90px 0 80px;
  }

  .final-title{
    margin-top:18px;

    font-size:42px;
    line-height:1.5;
  }

  .final-text{
    margin-top:32px;

    font-size:14px;
    line-height:2;
  }

  .final-logo{
    margin-top:70px;
  }

  .final-logo img{
  width:150px;
  max-width:48%;
}

  .fixed-cta{
    left:16px;
    right:16px;
    bottom:16px;

    min-width:auto;
  }

  /* THANKS */

  .thanks-hero{
    height:64svh;
    min-height:520px;
  }

  .thanks-hero__content{
    padding:
      0
      32px
      56px;
  }

  .thanks-lead{
    margin-top:24px;

    font-size:16px;
    line-height:2;
  }

  .thanks-section{
    padding:76px 0;
  }

  .thanks-section h2{
    margin-bottom:40px;
  }

  .thanks-list{
    gap:24px;
  }

  .thanks-item{
    grid-template-columns:1fr;

    gap:12px;

    padding-bottom:24px;
  }

  .thanks-item span{
    font-size:12px;
  }

  .thanks-item p{
    line-height:2;
  }

  .thanks-viewpoint p{
    margin-top:22px;
  }

  .thanks-footer-section{
    padding:80px 0 64px;
  }

  .thanks-footer-inner img{
    width:150px;
    max-width:56%;
  }

  .thanks-link{
    margin-top:34px;
  }
}