/* ============================================================
   KOTSU — by Onomura · shared stylesheet
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Mulish:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root{
  --washi:#FAF7F4;
  --d0:#1D1614;      /* base warm black */
  --d1:#241C17;      /* warm panel */
  --card:#2C2219;    /* warm card */
  --line:rgba(250,247,244,0.08);
  --muted:rgba(250,247,244,0.6);
  --red:#9E3B2F;
  --red-hover:#7E2D23;
  --wa:#25543f;
  --disp:'Jost','Century Gothic','Futura',sans-serif;
  --text:'Mulish','Avenir','Avenir Next',system-ui,sans-serif;
  --ease:cubic-bezier(.4,0,.2,1);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--d0); color:var(--washi);
  font-family:var(--text); -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,p{ margin:0; }
img{ display:block; max-width:100%; }
a{ color:var(--washi); text-decoration:none; transition:opacity .2s var(--ease); }
a:hover{ opacity:.72; }
::selection{ background:var(--washi); color:var(--d0); }
.k-mark{ display:block; }
.k-mark path{ fill:currentColor; }

/* ---- eyebrow ---- */
.k-eyebrow{ display:inline-block; font-family:var(--disp); font-weight:400; font-size:12px;
  letter-spacing:.32em; text-transform:uppercase; color:var(--muted); }
.k-eyebrow--light{ color:rgba(250,247,244,.72); }

/* ---- buttons ---- */
.k-cta{ display:inline-flex; align-items:center; justify-content:center; text-decoration:none;
  font-family:var(--disp); font-weight:400; text-transform:uppercase; border-radius:4px;
  border:1px solid transparent; cursor:pointer; white-space:nowrap; background:var(--red);
  color:var(--washi); transition:background .24s var(--ease), opacity .2s var(--ease); }
.k-cta:hover{ background:var(--red-hover); opacity:1; }
.k-cta--sm{ height:36px; padding:0 18px; font-size:12px; letter-spacing:.14em; }
.k-cta--lg{ height:54px; padding:0 32px; font-size:14px; letter-spacing:.18em; }

/* ---- nav ---- */
.k-nav{ position:fixed; top:0; left:0; right:0; z-index:60; background:transparent;
  border-bottom:1px solid transparent; transition:background .24s var(--ease), border-color .24s var(--ease); }
.k-nav.is-solid{ background:rgba(24,18,16,.86); -webkit-backdrop-filter:blur(12px); backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(250,247,244,.12); }
.k-nav-inner{ max-width:1180px; margin:0 auto; padding:20px 40px; display:flex; align-items:center;
  justify-content:space-between; gap:24px; transition:padding .24s var(--ease); }
.k-nav.is-solid .k-nav-inner{ padding:14px 40px; }
.k-word{ display:flex; align-items:baseline; gap:9px; }
.k-word:hover{ opacity:1; }
.k-word-name{ font-family:var(--disp); font-weight:300; font-size:24px; letter-spacing:.26em;
  text-transform:uppercase; color:var(--washi); }
.k-word-name--lg{ font-size:30px; }
.k-word-sub{ font-family:var(--text); font-style:italic; font-size:11px; color:rgba(250,247,244,.6); }
.k-nav-links{ display:flex; align-items:center; gap:34px; }
.k-nav-links a{ font-family:var(--disp); font-size:13px; letter-spacing:.16em; text-transform:uppercase;
  color:rgba(250,247,244,.82); }
.k-nav-links a.is-active{ color:var(--washi); border-bottom:1px solid rgba(250,247,244,.5); padding-bottom:3px; }
.k-nav-cta{ background:var(--red); color:var(--washi)!important; border-radius:4px; height:38px;
  display:inline-flex; align-items:center; padding:0 18px; letter-spacing:.14em!important; }
.k-nav-cta:hover{ background:var(--red-hover); opacity:1; }
.k-nav-toggle{ display:none; background:none; border:0; color:var(--washi); font-size:26px; line-height:1;
  cursor:pointer; padding:4px 6px; }
.k-nav-mobile{ display:none; }

/* ---- footer ---- */
.k-foot{ background:var(--d0); border-top:1px solid rgba(250,247,244,.1); }
.k-foot-top{ max-width:1180px; margin:0 auto; padding:56px 40px 44px; display:flex; flex-wrap:wrap;
  gap:28px; align-items:center; justify-content:space-between; }
.k-foot-nav{ display:flex; gap:26px; flex-wrap:wrap; }
.k-foot-nav a{ font-family:var(--disp); font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:rgba(250,247,244,.7); }
.k-ig{ display:inline-flex; align-items:center; gap:10px; padding:0 20px; height:44px;
  border:1px solid rgba(250,247,244,.4); border-radius:4px; font-family:var(--disp); font-size:12px;
  letter-spacing:.16em; text-transform:uppercase; color:var(--washi); }
.k-ig:hover{ opacity:.75; }
.k-foot-bottom{ max-width:1180px; margin:0 auto; padding:0 40px 40px; display:flex; flex-wrap:wrap;
  gap:12px; justify-content:space-between; font-size:12px; color:rgba(250,247,244,.5); }

/* ---- whatsapp pill ---- */
.k-wa{ display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:0 24px; height:48px; border-radius:999px;
  background:rgba(250,247,244,.05); border:1px solid rgba(250,247,244,.24);
  color:rgba(250,247,244,.92); text-decoration:none;
  font-family:var(--text); font-weight:600; font-size:14px; letter-spacing:.01em; line-height:1;
  white-space:nowrap; cursor:pointer;
  transition:background .24s var(--ease), border-color .24s var(--ease), color .24s var(--ease); }
.k-wa:hover{ background:rgba(250,247,244,.1); border-color:rgba(250,247,244,.45); color:var(--washi); opacity:1; }
.k-wa-ico{ flex:none; opacity:.9; }

/* ---- widget ---- */
.k-widget{ display:flex; justify-content:center; }
.k-widget iframe{ margin:0 auto; display:block; }
.k-frame{ border:0; width:224px; height:358px; max-width:100%; }

/* ============================================================
   HERO (home)
   ============================================================ */
.k-hero{ min-height:100vh; display:flex; align-items:center; background:var(--d0); }
.k-hero-inner{ max-width:1180px; margin:0 auto; padding:150px 40px 90px; width:100%;
  display:flex; flex-direction:column; }
.k-h1{ font-family:var(--disp); font-weight:300; font-size:clamp(40px,7.2vw,92px); line-height:1.02;
  letter-spacing:.005em; color:var(--washi); }
.k-dim{ color:rgba(250,247,244,.55); }
.k-book-top-sub{ font-family:var(--disp); font-weight:300; font-size:clamp(17px,2.4vw,24px);
  letter-spacing:.02em; color:rgba(250,247,244,.82); max-width:640px; margin-top:24px; }
.k-hero .k-widget{ margin-top:20px; justify-content:center; }
.k-urgency{ font-family:var(--text); font-style:italic; font-size:15px; color:rgba(250,247,244,.6);
  margin-top:16px; text-align:center; }
.k-hero .k-wa{ display:flex; width:-moz-fit-content; width:fit-content; margin:18px auto 0; }

/* ============================================================
   CAROUSEL
   ============================================================ */
.k-carousel{ position:relative; background:var(--d0); overflow:hidden; }
.k-carousel-track{ display:flex; overflow-x:auto; scroll-snap-type:x mandatory;
  scrollbar-width:none; -webkit-overflow-scrolling:touch; }
.k-carousel-track::-webkit-scrollbar{ display:none; }
.k-slide{ flex:0 0 100%; width:100%; height:clamp(360px,62vh,760px); object-fit:cover; scroll-snap-align:center; }
.k-car-arrow{ position:absolute; top:50%; transform:translateY(-50%); z-index:3; width:48px; height:48px;
  border-radius:50%; border:1px solid rgba(250,247,244,.4); background:rgba(24,18,16,.55);
  -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); color:var(--washi); cursor:pointer;
  font-size:18px; line-height:1; display:flex; align-items:center; justify-content:center;
  -webkit-tap-highlight-color:transparent;
  transition:background .24s var(--ease), border-color .24s var(--ease); }
.k-car-arrow:hover{ background:rgba(24,18,16,.7); border-color:var(--washi); }
.k-car-prev{ left:24px; }
.k-car-next{ right:24px; }
.k-dots{ position:absolute; left:0; right:0; bottom:20px; z-index:3; display:flex; justify-content:center; gap:10px; }
.k-dot{ width:8px; height:8px; border-radius:50%; border:0; padding:0; cursor:pointer;
  background:rgba(250,247,244,.35); transition:background .24s var(--ease), transform .24s var(--ease); }
.k-dot.is-active{ background:var(--washi); transform:scale(1.25); }

/* ============================================================
   OFFER STRIP
   ============================================================ */
.k-offer{ background:var(--d1); }
.k-offer-grid{ max-width:1180px; margin:0 auto; padding:64px 40px; display:grid;
  grid-template-columns:repeat(3,1fr); gap:32px; }
.k-offer-n{ font-family:var(--disp); font-weight:300; font-size:clamp(34px,4.4vw,54px); line-height:1; color:var(--washi); }
.k-offer-l{ font-family:var(--disp); font-size:12px; letter-spacing:.2em; text-transform:uppercase; color:rgba(250,247,244,.58); margin-top:12px; }

/* ============================================================
   FISH BAND
   ============================================================ */
.k-fish{ position:relative; min-height:74vh; display:flex; align-items:flex-end; background:var(--d0); overflow:hidden; }
.k-fish-img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.k-fish-scrim{ position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, rgba(29,22,20,.5) 0%, rgba(29,22,20,.05) 40%, rgba(29,22,20,.85) 100%); }
.k-fish-inner{ position:relative; max-width:1180px; margin:0 auto; padding:0 40px 72px; width:100%; }
.k-h2{ font-family:var(--disp); font-weight:300; font-size:clamp(40px,7vw,88px); line-height:.98; margin-top:16px; color:var(--washi); }

/* ============================================================
   DIRECT (story)
   ============================================================ */
.k-direct{ background:var(--d1); position:relative; overflow:hidden; }
.k-direct-inner{ max-width:920px; margin:0 auto; padding:96px 40px; }
.k-direct-stack{ display:flex; flex-direction:column; gap:26px; max-width:760px; margin-top:34px; }
.k-lead{ font-family:var(--disp); font-weight:300; font-size:clamp(26px,3.6vw,42px); line-height:1.18; color:var(--washi); }
.k-body{ font-size:clamp(17px,2vw,21px); line-height:1.6; color:rgba(250,247,244,.82); }
.k-strong{ color:var(--washi); }
.k-divider{ display:flex; align-items:center; gap:16px; margin:56px 0; }
.k-divider-line{ flex:1; height:1px; background:rgba(250,247,244,.18); }
.k-divmark svg{ height:22px; width:auto; color:rgba(250,247,244,.4); }
.k-note{ font-family:var(--text); font-style:italic; font-size:15px; color:rgba(250,247,244,.6); }

/* ============================================================
   REVIEWS
   ============================================================ */
.k-reviews{ background:var(--d0); }
.k-reviews-wrap{ max-width:1180px; margin:0 auto; padding:84px 0; }
.k-reviews-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:20px; margin-bottom:40px; padding:0 40px; }
.k-h2b{ font-family:var(--disp); font-weight:300; font-size:clamp(34px,5vw,58px); line-height:1.02; margin-top:16px; color:var(--washi); }
.k-arrows{ display:flex; gap:10px; flex:none; }
.k-arrow{ width:46px; height:46px; border-radius:50%; border:1px solid rgba(250,247,244,.32);
  background:transparent; color:var(--washi); cursor:pointer; font-size:18px; line-height:1;
  display:flex; align-items:center; justify-content:center; transition:border-color .24s var(--ease), background .24s var(--ease); }
.k-arrow:hover{ border-color:var(--washi); background:rgba(250,247,244,.08); }
.k-track{ display:flex; gap:20px; overflow-x:auto; scroll-snap-type:x mandatory; scrollbar-width:none; padding:4px 40px 12px; align-items:stretch; }
.k-track::-webkit-scrollbar{ display:none; }
.k-card{ flex:0 0 auto; width:380px; scroll-snap-align:start; background:var(--card);
  border:1px solid rgba(250,247,244,.08); border-radius:6px; padding:28px; }
.k-stars{ font-family:var(--text); font-size:15px; letter-spacing:.22em; color:var(--washi); }
.k-quote{ margin-top:16px; font-size:15px; line-height:1.66; color:rgba(250,247,244,.86); }
.k-source{ margin-top:20px; padding-top:14px; border-top:1px solid rgba(250,247,244,.14);
  font-family:var(--disp); font-size:12px; letter-spacing:.08em; color:rgba(250,247,244,.6); }

/* ============================================================
   CLOSE (reserve block on home)
   ============================================================ */
.k-close{ background:var(--d0); position:relative; overflow:hidden; }
.k-close-inner{ max-width:760px; margin:0 auto; padding:96px 40px; position:relative; z-index:1;
  display:flex; flex-direction:column; align-items:center; text-align:center; }
.k-seal{ display:flex; justify-content:center; margin:0 0 26px; }
.k-seal svg{ height:56px; width:auto; color:var(--washi); display:block; }
.k-h2c{ font-family:var(--disp); font-weight:300; font-size:clamp(44px,7vw,76px); line-height:1; color:var(--washi); text-align:center; }
.k-close-note{ max-width:460px; margin:20px auto 0; font-size:17px; line-height:1.6; color:rgba(250,247,244,.82); text-align:center; }
.k-close .k-widget{ margin:44px auto 0; }
.k-close .k-wa{ display:flex; width:-moz-fit-content; width:fit-content; margin-top:26px; }

/* ============================================================
   PAGE HEADER (reservar / nosotros)
   ============================================================ */
.k-page-hero{ position:relative; min-height:56vh; display:flex; align-items:flex-end; overflow:hidden; background:var(--d1); }
.k-page-hero-img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.k-page-hero-scrim{ position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, rgba(29,22,20,.55) 0%, rgba(29,22,20,.2) 45%, rgba(29,22,20,.9) 100%); }
.k-page-hero-inner{ position:relative; max-width:1180px; margin:0 auto; padding:0 40px 64px; width:100%; }
.k-page-h1{ font-family:var(--disp); font-weight:300; font-size:clamp(44px,7vw,88px); line-height:1; color:var(--washi); margin-top:14px; }
.k-page-sub{ margin-top:18px; max-width:560px; font-size:clamp(16px,2vw,20px); line-height:1.6; color:rgba(250,247,244,.82); }

/* ---- reservation layout ---- */
.k-reserve{ background:var(--d0); }
.k-reserve-grid{ max-width:1180px; margin:0 auto; padding:88px 40px; display:grid;
  grid-template-columns:1fr 1fr; gap:64px; align-items:start; }
.k-reserve-widget{ display:flex; flex-direction:column; align-items:center; gap:22px;
  background:var(--d1); border:1px solid var(--line); border-radius:8px; padding:40px 32px; position:sticky; top:96px; }
.k-reserve-widget h2{ font-family:var(--disp); font-weight:300; font-size:28px; color:var(--washi); text-align:center; }
.k-facts{ display:flex; flex-direction:column; gap:0; }
.k-fact{ padding:26px 0; border-top:1px solid var(--line); }
.k-fact:first-child{ border-top:0; padding-top:0; }
.k-fact-h{ font-family:var(--disp); font-size:13px; letter-spacing:.2em; text-transform:uppercase; color:rgba(250,247,244,.6); }
.k-fact-b{ margin-top:12px; font-size:clamp(17px,2vw,20px); line-height:1.55; color:var(--washi); }
.k-fact-b span{ color:rgba(250,247,244,.7); }
.k-steps{ display:flex; flex-direction:column; gap:18px; margin-top:14px; }
.k-step{ display:flex; gap:16px; align-items:baseline; }
.k-step-n{ font-family:var(--disp); font-weight:300; font-size:22px; color:rgba(250,247,244,.45); flex:none; width:28px; }
.k-step-t{ font-size:16px; line-height:1.55; color:rgba(250,247,244,.88); }

/* ---- about layout ---- */
.k-about{ background:var(--d0); }
.k-about-inner{ max-width:820px; margin:0 auto; padding:96px 40px; }
.k-about-stack{ display:flex; flex-direction:column; gap:28px; margin-top:34px; }
.k-about-cols{ background:var(--d1); }
.k-about-cols-inner{ max-width:1180px; margin:0 auto; padding:88px 40px; display:grid;
  grid-template-columns:repeat(3,1fr); gap:44px; }
.k-value-h{ font-family:var(--disp); font-weight:300; font-size:26px; color:var(--washi); }
.k-value-b{ margin-top:14px; font-size:16px; line-height:1.6; color:rgba(250,247,244,.78); }
.k-about-img{ width:100%; height:clamp(320px,52vh,620px); object-fit:cover; }
.k-cta-band{ background:var(--d0); }
.k-cta-band-inner{ max-width:820px; margin:0 auto; padding:96px 40px; text-align:center;
  display:flex; flex-direction:column; align-items:center; gap:24px; }
.k-cta-band h2{ font-family:var(--disp); font-weight:300; font-size:clamp(34px,6vw,60px); line-height:1.02; color:var(--washi); }
.k-cta-band p{ max-width:520px; font-size:17px; line-height:1.6; color:rgba(250,247,244,.78); }

/* ============================================================
   MOBILE
   ============================================================ */
@media (max-width:860px){
  .k-nav-links{ display:none; }
  .k-nav-toggle{ display:block; }
  .k-nav-inner{ padding:14px 22px; }
  .k-nav.is-solid .k-nav-inner{ padding:12px 22px; }
  .k-nav-mobile{ display:block; max-height:0; overflow:hidden; background:rgba(24,18,16,.97);
    -webkit-backdrop-filter:blur(12px); backdrop-filter:blur(12px);
    transition:max-height .32s var(--ease); }
  .k-nav-mobile.is-open{ max-height:340px; border-top:1px solid rgba(250,247,244,.12); }
  .k-nav-mobile a{ display:block; padding:16px 22px; font-family:var(--disp); font-size:15px;
    letter-spacing:.14em; text-transform:uppercase; color:rgba(250,247,244,.88);
    border-bottom:1px solid rgba(250,247,244,.06); }

  .k-hero{ min-height:auto; }
  .k-hero-inner{ padding:120px 22px 64px; }
  .k-h1{ font-size:33px; line-height:1.1; }
  .k-offer-grid{ grid-template-columns:1fr; gap:26px; padding:44px 22px; }
  .k-offer-n{ font-size:38px; }
  .k-fish{ min-height:56vh; }
  .k-fish-inner{ padding:0 22px 44px; }
  .k-h2{ font-size:38px; }
  .k-direct-inner{ padding:64px 22px; }
  .k-direct-stack{ gap:22px; margin-top:26px; }
  .k-lead{ font-size:26px; }
  .k-divider{ margin:40px 0; }
  .k-reviews-wrap{ padding:56px 0; }
  .k-reviews-head{ padding:0 22px; flex-direction:column; align-items:flex-start; gap:22px; margin-bottom:28px; }
  .k-h2b{ font-size:34px; }
  .k-track{ padding:4px 22px 12px; gap:16px; }
  .k-card{ width:82vw; padding:24px; }
  .k-close-inner{ padding:64px 22px; }
  .k-h2c{ font-size:46px; }
  .k-close-note{ font-size:16px; }
  .k-car-arrow{ width:40px; height:40px; }
  .k-car-prev{ left:12px; } .k-car-next{ right:12px; }
  .k-foot-top{ padding:44px 22px 36px; }
  .k-foot-bottom{ padding:0 22px 36px; }

  .k-page-hero-inner{ padding:0 22px 44px; }
  .k-page-h1{ font-size:44px; }
  .k-reserve-grid{ grid-template-columns:1fr; gap:40px; padding:56px 22px; }
  .k-reserve-widget{ position:static; padding:32px 24px; }
  .k-about-inner{ padding:64px 22px; }
  .k-about-cols-inner{ grid-template-columns:1fr; gap:32px; padding:56px 22px; }
  .k-cta-band-inner{ padding:64px 22px; }
}