/* ==========================================================================
   Evergreen Harbor Point — Shared Stylesheet
   Premium Japanese coastal editorial design
   ========================================================================== */

:root{
  --evergreen: #1f3d2f;
  --evergreen-light: #3a6b52;
  --evergreen-dark: #10231a;
  --ocean: #12324c;
  --ocean-light: #2c5d7c;
  --seafoam: #bfe3d4;
  --seafoam-soft: #e4f2ec;
  --stone: #8a8d82;
  --beige: #f0e8d6;
  --paper: #faf6ee;
  --ink: #1b2420;
  --shadow-soft: 0 20px 60px -20px rgba(18, 50, 76, 0.25);
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  background-color: var(--paper);
  color: var(--ink);
  font-family: 'Jost', 'Zen Kaku Gothic New', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.font-serif{ font-family: 'Fraunces', serif; }
.font-jp{ font-family: 'Shippori Mincho', serif; }
.font-jpsans{ font-family: 'Zen Kaku Gothic New', sans-serif; }

/* ---------------------------------- Texture / background ---------------------------------- */
.bg-paper-texture{
  background-image:
    radial-gradient(circle at 20% 20%, rgba(191,227,212,0.35), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(240,232,214,0.6), transparent 55%),
    linear-gradient(180deg, #faf6ee 0%, #f5efe2 100%);
}

.section-divider{
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(31,61,47,0.25), transparent);
}

/* ---------------------------------- Header / Nav ---------------------------------- */
.site-header{
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  padding: 22px 5%;
  display: flex;
  align-items: center;
  transition: background-color .5s ease, padding .4s ease, box-shadow .4s ease, backdrop-filter .4s ease;
  background: linear-gradient(180deg, rgba(16,35,26,0.35), rgba(16,35,26,0));
}
.site-header.is-scrolled{
  padding: 14px 5%;
  background: rgba(250, 246, 238, 0.75);
  backdrop-filter: blur(14px);
  box-shadow: 0 2px 24px rgba(18,50,76,0.08);
}
.site-header.is-scrolled .logo-text,
.site-header.is-scrolled .logo-jp{ color: var(--evergreen); }
.site-header.is-scrolled .logo-mark{ color: var(--evergreen); }
.site-header.is-scrolled .btn-ghost{ color: var(--evergreen); border-color: rgba(31,61,47,0.35); }
.site-header.is-scrolled .menu-toggle span{ background: var(--evergreen); }

.header-inner{
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link{
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-mark{ color: #fff; width: 38px; height: 38px; flex-shrink: 0; transition: color .4s ease; }
.logo-text{
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  color: #fff;
  transition: color .4s ease;
}
.logo-text b{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.02em;
}
.logo-jp{
  font-family: 'Shippori Mincho', serif;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.75);
  margin-top: 2px;
}
.site-header.is-scrolled .logo-jp{ color: rgba(31,61,47,0.65); }

.header-actions{ display: flex; align-items: center; gap: 22px; }

.btn-ghost{
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.55);
  padding: 10px 22px;
  border-radius: 999px;
  transition: all .35s ease;
  white-space: nowrap;
}
.btn-ghost:hover{ background: rgba(255,255,255,0.15); }
.site-header.is-scrolled .btn-ghost:hover{ background: rgba(31,61,47,0.08); }

.menu-toggle{
  width: 44px; height: 44px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px;
  background: transparent; border: none; cursor: pointer;
}
.menu-toggle span{
  display: block; width: 26px; height: 1.5px; background: #fff;
  transition: all .35s cubic-bezier(.7,0,.3,1);
}
.menu-toggle.is-open span:nth-child(1){ transform: translateY(7.5px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2){ opacity: 0; }
.menu-toggle.is-open span:nth-child(3){ transform: translateY(-7.5px) rotate(-45deg); }

/* ---------------------------------- Fullscreen Menu Overlay ---------------------------------- */
.menu-overlay{
  position: fixed; inset: 0; z-index: 70;
  background: linear-gradient(160deg, #10231a 0%, #1f3d2f 55%, #12324c 130%);
  opacity: 0; visibility: hidden;
  transition: opacity .5s ease, visibility .5s ease;
  overflow-y: auto;
}
.menu-overlay.is-open{ opacity: 1; visibility: visible; }
.menu-overlay-inner{
  max-width: 1100px; margin: 0 auto;
  padding: 110px 6% 60px;
  position: relative;
}
.menu-close{
  position: absolute; top: 30px; right: 5%;
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #fff; font-size: 28px; line-height: 1;
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer; transition: all .3s ease;
}
.menu-close:hover{ background: rgba(255,255,255,0.18); transform: rotate(90deg); }

.menu-columns{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 20px;
}
.menu-col h3{
  font-family: 'Shippori Mincho', serif;
  color: var(--seafoam);
  font-size: 14px;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.menu-col a{
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 22px;
  color: rgba(255,255,255,0.88);
  padding: 9px 0;
  text-decoration: none;
  transition: color .3s ease, transform .3s ease, padding-left .3s ease;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.menu-col a:hover, .menu-col a.active{
  color: var(--seafoam);
  padding-left: 10px;
}
.menu-footer{
  margin-top: 50px; padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.55);
  font-size: 13px;
  letter-spacing: 0.02em;
}
.menu-footer p{ margin: 2px 0; }

@media (max-width: 860px){
  .menu-columns{ grid-template-columns: 1fr; gap: 26px; }
  .menu-col a{ font-size: 19px; }
  .menu-overlay-inner{ padding-top: 100px; }
}

/* ---------------------------------- Buttons ---------------------------------- */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 34px;
  border-radius: 999px;
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all .4s cubic-bezier(.4,0,.2,1);
  position: relative;
  overflow: hidden;
}
.btn-primary{
  background: var(--evergreen);
  color: #fff;
  box-shadow: 0 12px 30px -10px rgba(31,61,47,0.55);
}
.btn-primary:hover{ background: var(--evergreen-light); transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(31,61,47,0.6); }
.btn-outline{
  background: rgba(255,255,255,0.06);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.6);
  backdrop-filter: blur(6px);
}
.btn-outline:hover{ background: rgba(255,255,255,0.18); transform: translateY(-2px); }
.btn-dark-outline{
  background: transparent;
  color: var(--evergreen);
  border: 1px solid rgba(31,61,47,0.4);
}
.btn-dark-outline:hover{ background: var(--evergreen); color: #fff; transform: translateY(-2px); }

/* ---------------------------------- Hero ---------------------------------- */
.hero{
  position: relative;
  height: 100vh;
  min-height: 640px;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.hero-bg{
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom{ from{ transform: scale(1.12); } to{ transform: scale(1); } }
.hero-gradient{
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(16,35,26,0.35) 0%, rgba(16,35,26,0.15) 35%, rgba(16,35,26,0.75) 100%);
}
.hero-content{
  position: relative; z-index: 5;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 5% 90px;
  color: #fff;
}
.hero-eyebrow{
  font-family: 'Shippori Mincho', serif;
  letter-spacing: 0.2em;
  font-size: 14px;
  color: var(--seafoam);
  margin-bottom: 18px;
  display: inline-block;
}
.hero-title{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: clamp(2.4rem, 6.2vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  max-width: 16ch;
}
.hero-subtitle{
  font-family: 'Shippori Mincho', serif;
  font-size: clamp(1rem, 1.6vw, 1.35rem);
  color: rgba(255,255,255,0.9);
  margin-top: 22px;
  letter-spacing: 0.04em;
}
.hero-actions{ display: flex; flex-wrap: wrap; gap: 18px; margin-top: 42px; }
.hero-scroll{
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%);
  z-index: 5; color: #fff; display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  opacity: 0.8;
}
.hero-scroll-line{ width: 1px; height: 46px; background: linear-gradient(180deg, rgba(255,255,255,0.9), transparent); animation: scrollLine 2.2s ease-in-out infinite; }
@keyframes scrollLine{ 0%{ transform: scaleY(0); transform-origin: top; } 50%{ transform: scaleY(1); transform-origin: top; } 51%{ transform-origin: bottom; } 100%{ transform: scaleY(0); transform-origin: bottom; } }

/* Sub-page hero (smaller) */
.page-hero{
  position: relative;
  height: 62vh; min-height: 420px;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.page-hero .hero-bg{ animation: heroZoom 14s ease-out forwards; }
.page-hero-content{
  position: relative; z-index: 5;
  max-width: 1440px; margin: 0 auto;
  width: 100%; padding: 0 5% 70px; color: #fff;
}

/* ---------------------------------- Sea mist drift ---------------------------------- */
.mist-layer{
  position: absolute; inset: -10% -10% -10% -10%;
  pointer-events: none;
  z-index: 3;
  background: radial-gradient(ellipse at 20% 60%, rgba(255,255,255,0.22), transparent 55%),
              radial-gradient(ellipse at 80% 75%, rgba(255,255,255,0.16), transparent 60%);
  animation: mistDrift 26s ease-in-out infinite alternate;
  mix-blend-mode: screen;
  opacity: 0.8;
}
@keyframes mistDrift{
  0%{ transform: translateX(-3%) translateY(0); }
  50%{ transform: translateX(2%) translateY(-1.5%); }
  100%{ transform: translateX(-1%) translateY(1%); }
}

/* Branch decorative accents */
.branch-accent{
  position: absolute;
  color: var(--evergreen);
  opacity: 0.14;
  pointer-events: none;
  animation: branchSway 9s ease-in-out infinite;
  transform-origin: top center;
}
@keyframes branchSway{
  0%, 100%{ transform: rotate(-3deg); }
  50%{ transform: rotate(3deg); }
}

/* ---------------------------------- Fade in on scroll ---------------------------------- */
.reveal{
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .9s cubic-bezier(.2,.7,.3,1), transform .9s cubic-bezier(.2,.7,.3,1);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
.reveal-delay-1.is-visible{ transition-delay: .12s; }
.reveal-delay-2.is-visible{ transition-delay: .24s; }
.reveal-delay-3.is-visible{ transition-delay: .36s; }

/* ---------------------------------- Section labels ---------------------------------- */
.section-eyebrow{
  font-family: 'Shippori Mincho', serif;
  letter-spacing: 0.18em;
  font-size: 13px;
  color: var(--evergreen-light);
  text-transform: uppercase;
}
.section-title{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: clamp(1.9rem, 3.6vw, 3.2rem);
  color: var(--evergreen-dark);
  line-height: 1.12;
  margin-top: 10px;
}
.section-jp{
  font-family: 'Shippori Mincho', serif;
  font-size: 15px;
  color: var(--stone);
  margin-top: 12px;
  letter-spacing: 0.05em;
}
.body-text{
  font-family: 'Jost', 'Zen Kaku Gothic New', sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.9;
  color: #444d47;
}

/* ---------------------------------- Editorial destination cards ---------------------------------- */
.dest-card{
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 4/5;
  display: block;
  isolation: isolate;
}
.dest-card img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.1s cubic-bezier(.2,.7,.3,1);
}
.dest-card:hover img{ transform: scale(1.08); }
.dest-card::after{
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(16,35,26,0) 40%, rgba(16,35,26,0.88) 100%);
  z-index: 1;
}
.dest-card-body{
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: 26px;
  color: #fff;
}
.dest-card-num{
  font-family: 'Jost', sans-serif;
  font-size: 12px; letter-spacing: 0.15em;
  color: var(--seafoam); opacity: 0.85;
}
.dest-card-title{
  font-family: 'Fraunces', serif;
  font-size: 24px; font-weight: 600;
  margin-top: 8px;
}
.dest-card-jp{
  font-family: 'Shippori Mincho', serif;
  font-size: 13px; color: rgba(255,255,255,0.75);
  margin-top: 6px;
}

/* ---------------------------------- Glass panels ---------------------------------- */
.glass-panel{
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.6);
  backdrop-filter: blur(16px);
  border-radius: 6px;
  box-shadow: var(--shadow-soft);
}
.glass-panel-dark{
  background: rgba(16,35,26,0.35);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(16px);
  border-radius: 6px;
  color: #fff;
}

/* ---------------------------------- Alternating image/text sections ---------------------------------- */
.alt-section{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}
.alt-media{ position: relative; overflow: hidden; min-height: 420px; }
.alt-media img{ width: 100%; height: 100%; object-fit: cover; display:block; }
.alt-text{
  display: flex; flex-direction: column; justify-content: center;
  padding: 60px 8%;
}
@media (max-width: 900px){
  .alt-section{ grid-template-columns: 1fr; }
  .alt-media{ min-height: 320px; }
  .alt-text{ padding: 48px 7%; }
}

/* ---------------------------------- Wave motion divider ---------------------------------- */
.wave-divider{ display: block; width: 100%; line-height: 0; }
.wave-divider svg{ width: 100%; height: 90px; display:block; }
.wave-path{ animation: waveMove 10s ease-in-out infinite; transform-origin: center; }
@keyframes waveMove{ 0%,100%{ transform: translateX(0); } 50%{ transform: translateX(-2%); } }

/* ---------------------------------- Masonry gallery + lightbox ---------------------------------- */
.masonry{
  columns: 4 220px;
  column-gap: 16px;
}
.masonry-item{
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
}
.masonry-item img{ width: 100%; display: block; transition: transform .8s ease, filter .5s ease; }
.masonry-item:hover img{ transform: scale(1.05); }
.masonry-item .masonry-caption{
  position: absolute; left:0; right:0; bottom:0;
  padding: 14px 16px;
  background: linear-gradient(180deg, transparent, rgba(16,35,26,0.85));
  color: #fff; font-size: 12px; letter-spacing: 0.06em;
  opacity: 0; transform: translateY(8px);
  transition: all .35s ease;
}
.masonry-item:hover .masonry-caption{ opacity: 1; transform: translateY(0); }
@media (max-width: 640px){ .masonry{ columns: 2 160px; } }

.lightbox{
  position: fixed; inset: 0; z-index: 100;
  background: rgba(12,20,16,0.94);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity .4s ease, visibility .4s ease;
  padding: 5%;
}
.lightbox.is-open{ opacity: 1; visibility: visible; }
.lightbox img{
  max-width: 90vw; max-height: 82vh; object-fit: contain;
  border-radius: 3px; box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.lightbox-caption{ color: #fff; text-align: center; margin-top: 18px; font-family: 'Shippori Mincho', serif; letter-spacing: 0.05em; }
.lightbox-close, .lightbox-prev, .lightbox-next{
  position: absolute; color: #fff; background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.25); border-radius: 50%;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: all .3s ease;
}
.lightbox-close{ top: 26px; right: 26px; width: 46px; height: 46px; font-size: 24px; }
.lightbox-prev, .lightbox-next{ top: 50%; transform: translateY(-50%); width: 52px; height: 52px; font-size: 20px; }
.lightbox-prev{ left: 20px; } .lightbox-next{ right: 20px; }
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover{ background: rgba(255,255,255,0.2); }

/* ---------------------------------- FAQ accordion ---------------------------------- */
.faq-item{ border-bottom: 1px solid rgba(31,61,47,0.15); }
.faq-question{
  width: 100%; text-align: left;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 26px 4px;
  background: none; border: none; cursor: pointer;
  font-family: 'Fraunces', serif; font-size: 19px; color: var(--evergreen-dark);
}
.faq-icon{
  width: 30px; height: 30px; flex-shrink: 0;
  border-radius: 50%; border: 1px solid rgba(31,61,47,0.3);
  display: flex; align-items: center; justify-content: center;
  position: relative; transition: transform .4s ease, background .3s ease;
}
.faq-icon::before, .faq-icon::after{
  content:''; position: absolute; background: var(--evergreen); transition: transform .35s ease;
}
.faq-icon::before{ width: 12px; height: 1.4px; }
.faq-icon::after{ width: 1.4px; height: 12px; }
.faq-item.is-open .faq-icon{ background: var(--evergreen); transform: rotate(180deg); }
.faq-item.is-open .faq-icon::before, .faq-item.is-open .faq-icon::after{ background: #fff; }
.faq-item.is-open .faq-icon::after{ transform: scaleY(0); }
.faq-answer{
  max-height: 0; overflow: hidden;
  transition: max-height .5s cubic-bezier(.4,0,.2,1), padding .4s ease;
}
.faq-item.is-open .faq-answer{ padding-bottom: 26px; }
.faq-answer p{ font-family: 'Jost','Zen Kaku Gothic New',sans-serif; font-weight: 300; line-height: 1.9; color: #4a534d; max-width: 70ch; }

/* ---------------------------------- Contact form ---------------------------------- */
.field-group{ position: relative; margin-bottom: 26px; }
.field-input{
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(31,61,47,0.3);
  padding: 14px 4px;
  font-family: 'Jost', sans-serif;
  font-size: 15px;
  color: var(--ink);
  transition: border-color .3s ease;
}
.field-input:focus{ outline: none; border-color: var(--evergreen); }
.field-label{
  font-family: 'Jost', sans-serif;
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 6px; display: block;
}
textarea.field-input{ resize: vertical; min-height: 110px; }

/* ---------------------------------- Toast (non-blocking popup) ---------------------------------- */
.toast-container{
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  display: flex; flex-direction: column; gap: 12px;
  max-width: min(90vw, 380px);
}
.toast{
  background: var(--evergreen-dark);
  color: #fff;
  padding: 16px 20px;
  border-radius: 8px;
  font-family: 'Jost', sans-serif;
  font-size: 14px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.25);
  transform: translateX(120%);
  opacity: 0;
  transition: all .5s cubic-bezier(.2,.8,.2,1);
  border-left: 3px solid var(--seafoam);
}
.toast.is-visible{ transform: translateX(0); opacity: 1; }
.toast.toast-error{ border-left-color: #d98a8a; }

/* ---------------------------------- Footer ---------------------------------- */
.site-footer{
  background: linear-gradient(160deg, #10231a, #17301f 60%, #12324c 150%);
  color: rgba(255,255,255,0.82);
  padding: 90px 5% 30px;
  position: relative;
  overflow: hidden;
}
.footer-grid{
  max-width: 1440px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 50px;
  position: relative; z-index: 2;
}
.footer-col h4{
  font-family: 'Shippori Mincho', serif;
  color: var(--seafoam);
  font-size: 14px;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.footer-col a{
  display: block;
  color: rgba(255,255,255,0.72);
  font-size: 14.5px;
  padding: 6px 0;
  text-decoration: none;
  transition: color .3s ease, padding-left .3s ease;
}
.footer-col a:hover{ color: #fff; padding-left: 4px; }
.footer-bottom{
  max-width: 1440px; margin: 60px auto 0;
  padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex; flex-wrap: wrap; gap: 12px 24px;
  justify-content: space-between;
  font-size: 12.5px;
  color: rgba(255,255,255,0.5);
  position: relative; z-index: 2;
}
.footer-bottom a{ color: rgba(255,255,255,0.5); text-decoration: none; }
.footer-bottom a:hover{ color: #fff; }
@media (max-width: 980px){
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .footer-grid{ grid-template-columns: 1fr; gap: 34px; }
}

/* ---------------------------------- Utility ---------------------------------- */
.container{ max-width: 1440px; margin: 0 auto; padding-left: 5%; padding-right: 5%; }
.section-pad{ padding-top: 110px; padding-bottom: 110px; }
@media (max-width: 768px){ .section-pad{ padding-top: 72px; padding-bottom: 72px; } }

.tag-pill{
  display: inline-flex; align-items:center; gap:8px;
  padding: 7px 16px; border-radius: 999px;
  border: 1px solid rgba(31,61,47,0.25);
  font-size: 12.5px; letter-spacing: 0.08em; color: var(--evergreen);
  font-family: 'Jost', sans-serif;
}

.stat-quiet{
  font-family: 'Fraunces', serif; font-size: 42px; color: var(--evergreen-dark);
}

::selection{ background: var(--seafoam); color: var(--evergreen-dark); }

.back-to-top{
  position: fixed; right: 24px; bottom: 24px; z-index: 55;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--evergreen); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px -8px rgba(31,61,47,0.5);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all .4s ease;
  border: none; cursor: pointer;
}
.back-to-top.is-visible{ opacity: 1; visibility: visible; transform: translateY(0); }