/* =========================================================
   SPOTWASH — DESIGN TOKENS
   ========================================================= */
:root{
  --ink:        #1A1D21;   /* logo black — dark sections, headings */
  --ink-soft:   #262A30;
  --foam:       #FFFFFF;   /* near-white background */
  --mist:       #EEF3FA;   /* light section background */
  --mist-line:  #DCE6F2;   /* hairline on light bg */
  --aqua:       #0A5AAE;   /* logo blue — primary accent */
  --aqua-deep:  #073F7D;   /* hover / pressed */
  --aqua-pale:  #E5EEF9;   /* chip / badge background */
  --droplet:    #3B82D6;   /* secondary lighter-blue accent */
  --slate:      #566072;   /* secondary text on light bg */
  --slate-soft: #8D97A8;
  --coral:      #E4694E;   /* rare use — alerts only */

  --font-display: "Space Grotesk", "Helvetica Neue", sans-serif;
  --font-body: "Inter", "Helvetica Neue", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --header-h: 76px;
  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 28px;
  --shadow-card: 0 2px 10px rgba(12,36,48,0.05), 0 12px 32px rgba(12,36,48,0.06);
  --shadow-hover: 0 8px 20px rgba(12,36,48,0.08), 0 24px 48px rgba(12,36,48,0.10);
  --ease: cubic-bezier(.4,0,.2,1);
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* =========================================================
   RESET & BASE
   ========================================================= */
*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--foam);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 600; line-height: 1.12; margin: 0; letter-spacing: -0.01em; }
p{ margin: 0; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
button{ font-family: inherit; cursor: pointer; }
input,select,textarea{ font-family: inherit; font-size: 1rem; }
img,svg{ display: block; max-width: 100%; }

.skip-link{
  position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff;
  padding: 12px 18px; border-radius: 0 0 8px 0; z-index: 999;
}
.skip-link:focus{ left: 0; }

:focus-visible{ outline: 2px solid var(--aqua); outline-offset: 3px; }

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--aqua-deep);
  margin: 0 0 12px;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 15px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), background .28s var(--ease), color .28s var(--ease), border-color .28s var(--ease);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn-primary{ background: var(--aqua); color: #fff; box-shadow: 0 1px 2px rgba(12,36,48,0.08); }
.btn-primary:hover{ background: var(--aqua-deep); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-primary:active{ transform: translateY(0); }
.btn-ghost{ background: transparent; color: var(--ink); border-color: rgba(12,36,48,0.16); }
.btn-ghost:hover{ border-color: var(--aqua); color: var(--aqua-deep); transform: translateY(-2px); }
.btn-small{ padding: 10px 20px; font-size: 0.88rem; }
.btn-block{ width: 100%; }

/* ripple micro-interaction, signature of the brand */
.btn::after{
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(circle at var(--rx,50%) var(--ry,50%), rgba(255,255,255,0.35), transparent 60%);
  opacity: 0; transition: opacity .4s var(--ease);
  pointer-events: none;
}
.btn:hover::after{ opacity: 1; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--header-h);
  background: rgba(251,253,252,0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(12,36,48,0.06);
  transition: box-shadow .3s var(--ease), background .3s var(--ease);
}
.site-header.is-scrolled{ box-shadow: 0 6px 24px rgba(12,36,48,0.06); }

.header-inner{
  max-width: 1240px; margin: 0 auto; height: 100%;
  padding: 0 32px;
  display: flex; align-items: center; gap: 32px;
}

.logo{ display: flex; align-items: center; gap: 10px; margin-right: auto; }
.logo-mark svg{ overflow: visible; }
.droplet-path{ fill: var(--aqua); }
.droplet-ripple{ fill: none; stroke: rgba(255,255,255,0.85); stroke-width: 1.6; }
.logo-word{ font-family: var(--font-display); font-weight: 600; font-size: 1.18rem; letter-spacing: -0.01em; color: var(--ink); }
.logo-word em{ font-style: normal; color: var(--aqua-deep); }

.logo-img{ height: 56px; width: auto; display: block; transition: transform .25s var(--ease); }
.logo:hover .logo-img{ transform: scale(1.04); }
.logo-img-sm{ height: 42px; }
.logo-img-lg{ height: 96px; margin-bottom: 22px; }

.main-nav ul{ display: flex; gap: 4px; }
.nav-link{
  display: inline-block; padding: 10px 16px; border-radius: 100px;
  font-weight: 500; font-size: 0.96rem; color: var(--slate);
  position: relative;
  transition: color .25s var(--ease), background .25s var(--ease);
}
.nav-link:hover{ color: var(--ink); background: var(--mist); }
.nav-link.is-active{ color: var(--aqua-deep); background: var(--aqua-pale); }

.header-cta{ flex-shrink: 0; }

.hamburger{
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; border: none; background: transparent; border-radius: 8px;
  flex-shrink: 0;
}
.hamburger span{
  display: block; width: 20px; height: 2px; background: var(--ink); margin: 0 auto;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.hamburger[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   LAYOUT / MAIN
   ========================================================= */
main{ display: block; padding-top: var(--header-h); }
.view{ animation: viewIn .45s var(--ease); }
@keyframes viewIn{ from{ opacity: 0; transform: translateY(8px); } to{ opacity: 1; transform: translateY(0); } }

.section{ max-width: 1240px; margin: 0 auto; padding: 96px 32px; }
.section-head{ max-width: 640px; margin: 0 0 48px; }
.section-head h2{ font-size: clamp(1.6rem, 2.4vw, 2.1rem); }

.page-head{ max-width: 1240px; margin: 0 auto; padding: 64px 32px 40px; }
.page-head h1{ font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin: 0 0 12px; }
.page-lead{ color: var(--slate); font-size: 1.05rem; max-width: 560px; }

/* =========================================================
   HERO
   ========================================================= */
.hero{ background: linear-gradient(180deg, var(--mist) 0%, var(--foam) 78%); position: relative; overflow: hidden; }
.hero-inner{
  max-width: 1240px; margin: 0 auto; padding: 76px 32px 60px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center;
}
.hero h1{ font-size: clamp(2.3rem, 4.4vw, 3.6rem); margin: 0 0 22px; }
.hero h1 em{ font-style: normal; color: var(--aqua-deep); }
.hero-lead{ color: var(--slate); font-size: 1.12rem; max-width: 480px; margin: 0 0 32px; }
.hero-actions{ display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats{ display: flex; gap: 36px; }
.hero-stats div{ display: flex; flex-direction: column; }
.hero-stats strong{ font-family: var(--font-display); font-size: 1.5rem; color: var(--ink); }
.hero-stats span{ font-size: 0.82rem; color: var(--slate-soft); }

.hero-art{ display: flex; justify-content: center; }
.hero-svg{ width: 100%; max-width: 460px; }
.hero-wave-bg{ fill: var(--aqua-pale); }
.pin{ fill: var(--aqua); }
.pin-lg{ opacity: 1; }
.pin-sm{ fill: var(--droplet); opacity: 0.9; }
.pin-dot{ fill: #fff; }
.hero-ripples circle{ fill: none; stroke: var(--aqua); opacity: 0.35; }
.hero-ripples circle:nth-child(2){ opacity: 0.18; }
.hero-ripples circle{ animation: ripple 3.2s var(--ease) infinite; transform-origin: 260px 205px; }
.hero-ripples circle:nth-child(2){ animation-delay: 0.6s; }
@keyframes ripple{
  0%{ transform: scale(0.9); opacity: 0.4; }
  70%{ transform: scale(1.15); opacity: 0; }
  100%{ transform: scale(1.15); opacity: 0; }
}

.hero-divider{ display: block; width: 100%; height: 60px; margin-top: -2px; }
.hero-divider path{ fill: var(--foam); }

/* =========================================================
   FEATURE CARDS
   ========================================================= */
.card-grid{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature-card{
  background: var(--foam); border: 1px solid var(--mist-line); border-radius: var(--radius-m);
  padding: 30px 26px; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.feature-card:hover{ transform: translateY(-5px); box-shadow: var(--shadow-hover); border-color: transparent; }
.feature-icon{
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 12px; background: var(--aqua-pale); margin-bottom: 18px;
}
.feature-icon svg{ width: 22px; height: 22px; fill: none; stroke: var(--aqua-deep); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3{ font-size: 1.08rem; margin-bottom: 8px; }
.feature-card p{ color: var(--slate); font-size: 0.94rem; }

/* =========================================================
   HOW IT WORKS
   ========================================================= */
.how{ background: var(--ink); border-radius: var(--radius-l); max-width: 1176px; padding: 72px 48px; color: #fff; }
.how .eyebrow{ color: var(--droplet); }
.how .section-head h2{ color: #fff; }
.how-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.how-step{ border-top: 1px solid rgba(255,255,255,0.14); padding-top: 20px; }
.how-mark{ display: block; font-family: var(--font-display); font-size: 1.15rem; color: var(--droplet); margin-bottom: 10px; }
.how-step p{ color: rgba(255,255,255,0.72); font-size: 0.95rem; }

/* =========================================================
   CTA BAND
   ========================================================= */
.cta-band{ padding-top: 0; padding-bottom: 110px; }
.cta-band-inner{
  background: linear-gradient(135deg, var(--aqua) 0%, var(--droplet) 100%);
  border-radius: var(--radius-l); padding: 56px 48px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cta-band-inner h2{ color: #fff; font-size: clamp(1.4rem, 2.6vw, 1.9rem); max-width: 480px; }
.cta-band .btn-primary{ background: #fff; color: var(--aqua-deep); }
.cta-band .btn-primary:hover{ background: var(--ink); color: #fff; }

/* =========================================================
   MAP VIEW
   ========================================================= */
.map-layout{ max-width: 1240px; margin: 0 auto 96px; padding: 0 32px; display: grid; grid-template-columns: 300px 1fr; gap: 28px; align-items: start; }
.map-filters{
  background: var(--mist); border-radius: var(--radius-m); padding: 26px;
  position: sticky; top: calc(var(--header-h) + 20px);
  max-height: calc(100vh - var(--header-h) - 40px); overflow-y: auto;
}
.filters-title{ font-size: 1.05rem; margin-bottom: 18px; }
.filter-group{ margin-bottom: 22px; }
.filter-label{ display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); margin-bottom: 10px; }
.chip-group{ display: flex; flex-wrap: wrap; gap: 8px; }
.chip{
  border: 1px solid var(--mist-line); background: var(--foam); color: var(--slate);
  padding: 8px 14px; border-radius: 100px; font-size: 0.85rem; font-weight: 500;
  transition: all .22s var(--ease);
}
.chip:hover{ border-color: var(--aqua); color: var(--aqua-deep); }
.chip.is-active{ background: var(--aqua); border-color: var(--aqua); color: #fff; }
input[type="range"]{ width: 100%; accent-color: var(--aqua); }
.range-value{ font-family: var(--font-mono); font-size: 0.82rem; color: var(--slate); margin-top: 6px; }
.filter-toggle{ display: flex; align-items: center; gap: 10px; font-size: 0.92rem; cursor: pointer; }
.filter-toggle input{ accent-color: var(--aqua); width: 17px; height: 17px; }
.filters-count{ font-family: var(--font-mono); font-size: 0.78rem; color: var(--slate-soft); margin: 0 0 12px; }

.map-list{ display: flex; flex-direction: column; gap: 10px; }
.map-list-empty{ font-size: 0.88rem; color: var(--slate); background: var(--foam); border: 1px dashed var(--mist-line); border-radius: var(--radius-s); padding: 16px; text-align: center; }
.map-list-item{
  display: block; width: 100%; text-align: left; background: var(--foam);
  border: 1px solid var(--mist-line); border-radius: var(--radius-s); padding: 12px 14px;
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}
.map-list-item:hover{ border-color: var(--aqua); transform: translateX(2px); }
.map-list-item .mli-name{ display: block; font-weight: 600; font-size: 0.92rem; }
.map-list-item .mli-meta{ display: block; font-size: 0.8rem; color: var(--slate); margin-top: 2px; }

.map-wrap{ border-radius: var(--radius-m); overflow: hidden; box-shadow: var(--shadow-card); }
.france-map{ width: 100%; height: 620px; background: var(--mist); }
.spotwash-pin{ background: transparent; border: none; }
.spotwash-pin svg{ filter: drop-shadow(0 3px 6px rgba(12,36,48,0.25)); }
.leaflet-popup-content-wrapper{ border-radius: var(--radius-s); font-family: var(--font-body); }
.popup-title{ font-family: var(--font-display); font-weight: 600; margin: 0 0 4px; }
.popup-meta{ font-size: 0.82rem; color: var(--slate); margin: 0; }

/* =========================================================
   SEARCH VIEW
   ========================================================= */
.search-bar-wrap{ max-width: 1240px; margin: 0 auto; padding: 0 32px; }
.search-bar{
  display: flex; align-items: center; gap: 14px;
  background: var(--mist); border: 1px solid var(--mist-line); border-radius: 100px;
  padding: 8px 8px 8px 22px; transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.search-bar:focus-within{ border-color: var(--aqua); box-shadow: 0 0 0 4px var(--aqua-pale); }
.search-icon{ width: 20px; height: 20px; fill: none; stroke: var(--slate); stroke-width: 1.8; flex-shrink: 0; }
.search-bar input{ flex: 1; border: none; background: transparent; padding: 14px 0; font-size: 1.02rem; outline: none; }

.search-filters{
  max-width: 1240px; margin: 24px auto 0; padding: 0 32px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.select-field{ display: flex; flex-direction: column; gap: 6px; }
.select-field label{ font-size: 0.78rem; font-weight: 600; color: var(--slate); }
.select-field select{
  border: 1px solid var(--mist-line); border-radius: var(--radius-s); padding: 12px 14px;
  background: var(--foam); color: var(--ink); transition: border-color .2s var(--ease);
}
.select-field select:hover, .select-field select:focus{ border-color: var(--aqua); }

.results-grid{
  max-width: 1240px; margin: 40px auto 0; padding: 0 32px 100px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.result-card{
  background: var(--foam); border: 1px solid var(--mist-line); border-radius: var(--radius-m);
  overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.result-card:hover{ transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.result-media{
  height: 150px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--aqua-pale), var(--mist));
}
.result-media svg{ width: 46px; height: 46px; fill: var(--aqua); opacity: 0.8; }
.result-body{ padding: 20px 22px 24px; }
.result-top{ display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 6px; }
.result-body h3{ font-size: 1.05rem; }
.result-rating{ display: flex; align-items: center; gap: 4px; font-family: var(--font-mono); font-size: 0.82rem; color: var(--ink); flex-shrink: 0; }
.result-rating svg{ width: 13px; height: 13px; fill: var(--coral); }
.result-city{ font-size: 0.82rem; color: var(--slate-soft); margin-bottom: 10px; display: block; }
.result-desc{ font-size: 0.9rem; color: var(--slate); margin-bottom: 16px; }
.result-tags{ display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.result-tag{ font-size: 0.74rem; font-weight: 600; background: var(--aqua-pale); color: var(--aqua-deep); padding: 4px 10px; border-radius: 100px; }
.result-foot{ display: flex; justify-content: space-between; align-items: center; }
.result-price{ font-family: var(--font-mono); font-weight: 500; color: var(--ink); }
.result-price span{ color: var(--slate-soft); font-size: 0.78rem; }

.empty-state{ text-align: center; color: var(--slate); padding: 60px 32px 100px; }

/* =========================================================
   CONTACT VIEW
   ========================================================= */
.contact-layout{
  max-width: 1080px; margin: 0 auto; padding: 0 32px 110px;
  display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 28px;
}
.contact-card{
  background: var(--ink); color: #fff; border-radius: var(--radius-l);
  padding: 40px 32px; height: fit-content;
}
.contact-card .logo-mark-lg{ margin-bottom: 20px; display: inline-flex; }
.contact-card h2{ font-size: 1.5rem; margin-bottom: 26px; }
.contact-details div{ padding: 14px 0; border-top: 1px solid rgba(255,255,255,0.12); }
.contact-details dt{ font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--droplet); margin-bottom: 4px; }
.contact-details dd{ margin: 0; font-size: 0.98rem; }
.contact-details a:hover{ color: var(--droplet); }

.contact-form{
  background: var(--foam); border: 1px solid var(--mist-line); border-radius: var(--radius-l);
  padding: 36px;
}
.form-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field{ display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.form-field label{ font-size: 0.82rem; font-weight: 600; color: var(--ink); }
.form-field input, .form-field select, .form-field textarea{
  border: 1px solid var(--mist-line); border-radius: var(--radius-s); padding: 13px 14px;
  background: #fff; color: var(--ink); resize: vertical; transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline: none; border-color: var(--aqua); box-shadow: 0 0 0 4px var(--aqua-pale);
}
.form-success{
  margin-top: 16px; padding: 14px 16px; background: var(--aqua-pale); color: var(--aqua-deep);
  border-radius: var(--radius-s); font-size: 0.92rem; font-weight: 500;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background: var(--ink); color: rgba(255,255,255,0.7); }
.footer-inner{
  max-width: 1240px; margin: 0 auto; padding: 48px 32px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px;
}
.footer-brand{ display: flex; align-items: center; gap: 10px; }
.footer-brand .logo-word{ color: #fff; }
.footer-brand .droplet-path{ fill: var(--droplet); }
.footer-nav{ display: flex; gap: 24px; }
.footer-nav a{ font-size: 0.9rem; transition: color .2s var(--ease); }
.footer-nav a:hover{ color: #fff; }
.footer-copy{ font-size: 0.8rem; color: rgba(255,255,255,0.45); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 980px){
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-art{ order: -1; max-width: 340px; margin: 0 auto; }
  .card-grid{ grid-template-columns: repeat(2, 1fr); }
  .how-grid{ grid-template-columns: 1fr; gap: 20px; }
  .map-layout{ grid-template-columns: 1fr; }
  .map-filters{ position: static; max-height: none; }
  .france-map{ height: 440px; }
  .search-filters{ grid-template-columns: 1fr; }
  .results-grid{ grid-template-columns: repeat(2, 1fr); }
  .contact-layout{ grid-template-columns: 1fr; }
}

@media (max-width: 720px){
  .header-inner{ padding: 0 20px; }
  .header-cta{ display: none; }
  .main-nav{
    position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0;
    background: var(--foam); padding: 24px 20px;
    transform: translateX(100%); transition: transform .32s var(--ease);
    overflow-y: auto;
  }
  .main-nav.is-open{ transform: translateX(0); }
  .main-nav ul{ flex-direction: column; gap: 4px; }
  .nav-link{ display: block; padding: 16px 18px; font-size: 1.05rem; }
  .hamburger{ display: flex; }

  .section{ padding: 64px 20px; }
  .how{ padding: 48px 26px; border-radius: var(--radius-m); }
  .card-grid{ grid-template-columns: 1fr; }
  .cta-band-inner{ flex-direction: column; align-items: flex-start; padding: 40px 28px; }
  .page-head{ padding: 48px 20px 28px; }
  .map-layout, .search-bar-wrap, .search-filters, .results-grid, .contact-layout{ padding-left: 20px; padding-right: 20px; }
  .results-grid{ grid-template-columns: 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .hero-inner{ padding: 56px 20px 40px; }
  .hero-stats{ gap: 24px; flex-wrap: wrap; }
}