/* ============================================================
   Waterspot landing page
   Vanilla CSS · DA aquatique (sky blue, navy, cyan, eau-verte)
   ============================================================ */

:root {
  /* Couleurs */
  --navy:        #0b2e4f;
  --navy-soft:   #173f63;
  --ink:         #11324f;
  --muted:       #5b7691;

  --sky-1:       #eaf7ff;
  --sky-2:       #c7e9fd;
  --sky-3:       #8fd4fb;
  --sky-4:       #5cc0f5;

  --cyan:        #15a6e0;
  --cyan-bright: #2bc4f4;
  --blue:        #1f7fe0;

  --green:       #19c37d;
  --green-dark:  #0f9d63;

  --white:       #ffffff;
  --paper:       #f3fafe;
  --line:        #e3eef6;

  /* Effets */
  --grad-cyan:   linear-gradient(120deg, var(--cyan-bright), var(--blue));
  --grad-sky:    linear-gradient(180deg, #d4efff 0%, #aaddfa 45%, #7cc8f6 100%);
  --shadow-sm:   0 6px 20px rgba(17, 80, 140, .10);
  --shadow-md:   0 18px 50px rgba(15, 80, 140, .16);
  --shadow-lg:   0 40px 90px rgba(11, 60, 110, .22);
  --radius:      22px;
  --radius-lg:   34px;
  --container:   1160px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: "Poppins", sans-serif; color: var(--navy); line-height: 1.1; letter-spacing: -.02em; }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }

/* Typo utilitaire */
.grad {
  background: var(--grad-cyan);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: "Poppins", sans-serif; font-weight: 600; font-size: .82rem;
  letter-spacing: .04em; text-transform: uppercase;
  color: var(--cyan); background: #e7f6ff;
  padding: 7px 14px; border-radius: 100px; margin-bottom: 18px;
}
.eyebrow--cyan { color: var(--blue); background: #e6f1ff; }
.eyebrow--green { color: var(--green-dark); background: #e3faf0; }
.soon-tag {
  font-style: normal; font-size: .72rem; background: var(--green);
  color: #fff; padding: 2px 8px; border-radius: 100px; margin-left: 4px;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: "Poppins", sans-serif; font-weight: 600; font-size: .95rem;
  padding: 13px 24px; border-radius: 100px; border: 0; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn--primary { background: var(--grad-cyan); color: #fff; box-shadow: 0 10px 24px rgba(31, 127, 224, .35); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(31, 127, 224, .45); }
.btn--sm { padding: 10px 20px; font-size: .9rem; }

.store-btn {
  display: inline-flex; align-items: center; gap: 11px;
  background: var(--navy); color: #fff;
  padding: 11px 20px 11px 18px; border-radius: 16px;
  transition: transform .2s ease, box-shadow .2s ease, background .2s;
  box-shadow: 0 10px 24px rgba(11, 46, 79, .25);
}
.store-btn:hover { transform: translateY(-2px); background: #0e3a63; }
.store-btn svg { flex: none; }
.store-btn span { display: flex; flex-direction: column; line-height: 1.15; font-family: "Poppins", sans-serif; font-weight: 600; font-size: 1.02rem; text-align: left; }
.store-btn small { font-weight: 500; font-size: .66rem; opacity: .75; letter-spacing: .03em; }
.store-btn--dark { background: #0a263f; }

/* ============================================================
   Bulles d'arrière-plan
   ============================================================ */
.bubbles { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.bubbles span {
  position: absolute; bottom: -120px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.9), rgba(140,212,251,.25));
  opacity: .35; animation: rise linear infinite;
}
.bubbles span:nth-child(1){ left: 6%;  width: 26px; height: 26px; animation-duration: 19s; }
.bubbles span:nth-child(2){ left: 18%; width: 14px; height: 14px; animation-duration: 14s; animation-delay: 3s; }
.bubbles span:nth-child(3){ left: 32%; width: 38px; height: 38px; animation-duration: 24s; animation-delay: 1s; }
.bubbles span:nth-child(4){ left: 47%; width: 18px; height: 18px; animation-duration: 16s; animation-delay: 6s; }
.bubbles span:nth-child(5){ left: 60%; width: 30px; height: 30px; animation-duration: 21s; }
.bubbles span:nth-child(6){ left: 72%; width: 12px; height: 12px; animation-duration: 13s; animation-delay: 4s; }
.bubbles span:nth-child(7){ left: 83%; width: 44px; height: 44px; animation-duration: 27s; animation-delay: 2s; }
.bubbles span:nth-child(8){ left: 91%; width: 16px; height: 16px; animation-duration: 15s; animation-delay: 5s; }
.bubbles span:nth-child(9){ left: 40%; width: 22px; height: 22px; animation-duration: 18s; animation-delay: 7s; }
@keyframes rise {
  0%   { transform: translateY(0) scale(.8); opacity: 0; }
  10%  { opacity: .4; }
  100% { transform: translateY(-115vh) scale(1.1); opacity: 0; }
}

/* main au-dessus des bulles */
main, .nav, .footer { position: relative; z-index: 1; }

/* ============================================================
   Navigation
   ============================================================ */
.nav { position: sticky; top: 0; z-index: 50; transition: background .3s, box-shadow .3s, padding .3s; padding: 14px 0; }
.nav.is-scrolled {
  background: rgba(255,255,255,.82); backdrop-filter: saturate(180%) blur(14px);
  box-shadow: 0 4px 24px rgba(17, 80, 140, .08); padding: 9px 0;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 10px; font-family: "Poppins", sans-serif; font-weight: 800; font-size: 1.32rem; color: var(--navy); }
.brand__mark { color: var(--cyan); display: inline-flex; filter: drop-shadow(0 3px 6px rgba(21,166,224,.35)); }
.brand--light { color: #fff; }
.brand--light .brand__mark { color: var(--sky-3); }

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a { font-weight: 500; color: var(--navy-soft); font-size: .96rem; transition: color .2s; }
.nav__links a:not(.btn):hover { color: var(--cyan); }
.nav__cta { color: #fff; }

.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav__burger span { width: 24px; height: 2.5px; background: var(--navy); border-radius: 2px; transition: .3s; }
.nav__burger.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; background: var(--grad-sky); padding: 70px 0 0; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; top: -180px; right: -160px; width: 540px; height: 540px;
  background: radial-gradient(circle, rgba(255,255,255,.55), transparent 65%); pointer-events: none;
}
.hero__grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; padding-bottom: 120px; }

.hero__title { font-size: clamp(2.6rem, 6vw, 4.4rem); font-weight: 800; margin-bottom: 22px; }
.hero__sub { font-size: clamp(1.05rem, 1.7vw, 1.22rem); color: var(--navy-soft); max-width: 30em; margin-bottom: 30px; }
.hero__sub strong { color: var(--navy); font-weight: 600; }

.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__cta--center { justify-content: center; }
.hero__note { margin-top: 16px; font-size: .86rem; color: var(--muted); font-weight: 500; }

/* --- Téléphone mockup --- */
.hero__visual { position: relative; display: flex; justify-content: center; }
.phone {
  position: relative; width: 290px; height: 590px; border-radius: 44px;
  background: #0b2e4f; padding: 12px; box-shadow: var(--shadow-lg);
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.phone__notch { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); width: 120px; height: 26px; background: #0b2e4f; border-radius: 0 0 16px 16px; z-index: 3; }
.phone__screen { width: 100%; height: 100%; border-radius: 33px; overflow: hidden; background: linear-gradient(180deg, #eaf7ff, #ffffff 30%); }

/* App recréée en HTML/CSS */
.app { padding: 32px 14px 14px; height: 100%; display: flex; flex-direction: column; gap: 11px; }
.app__bar { display: flex; align-items: center; justify-content: space-between; }
.app__title { font-family: "Poppins", sans-serif; font-weight: 700; color: var(--navy); font-size: 1.1rem; }
.app__avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--grad-cyan); }
.app__search {
  display: flex; align-items: center; gap: 8px; background: #fff; color: var(--muted);
  padding: 9px 12px; border-radius: 12px; font-size: .8rem; box-shadow: var(--shadow-sm);
}
.app__search svg { color: var(--cyan); }
.app__map {
  position: relative; height: 150px; border-radius: 16px; overflow: hidden;
  background:
    radial-gradient(circle at 70% 30%, #d6f0ff, transparent 40%),
    linear-gradient(135deg, #e8f4ec 0%, #dcebf0 100%);
  box-shadow: var(--shadow-sm);
}
.app__map::before, .app__map::after {
  content: ""; position: absolute; background: rgba(255,255,255,.6);
}
.app__map::before { top: 38%; left: -10%; width: 130%; height: 7px; transform: rotate(-8deg); }
.app__map::after  { top: 66%; left: -10%; width: 130%; height: 5px; transform: rotate(6deg); }
.app__me { position: absolute; top: 52%; left: 44%; width: 16px; height: 16px; background: var(--blue); border: 3px solid #fff; border-radius: 50%; box-shadow: 0 0 0 6px rgba(31,127,224,.25); }

.ping { position: absolute; width: 12px; height: 12px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); }
.ping::after { content: ""; position: absolute; inset: 3px; background: #fff; border-radius: 50%; }
.ping--1 { top: 24%; left: 24%; background: var(--cyan); }
.ping--2 { top: 30%; left: 66%; background: var(--green); }
.ping--3 { top: 64%; left: 30%; background: var(--blue); }
.ping--4 { top: 50%; left: 78%; background: var(--cyan-bright); }

.spot {
  display: flex; align-items: center; gap: 10px; background: #fff;
  padding: 9px; border-radius: 14px; box-shadow: var(--shadow-sm);
}
.spot__thumb { width: 46px; height: 46px; border-radius: 10px; flex: none; }
.thumb--pool { background: linear-gradient(135deg, #4fc3f7, #1f7fe0); }
.thumb--cove { background: linear-gradient(135deg, #46d6c0, #16a6e0); }
.spot__body { flex: 1; min-width: 0; }
.spot__body strong { display: block; font-size: .82rem; color: var(--navy); font-family: "Poppins", sans-serif; }
.spot__body small { font-size: .68rem; color: var(--muted); }
.spot__tags { display: flex; gap: 5px; margin-top: 4px; flex-wrap: wrap; }
.tag { font-size: .6rem; font-weight: 600; padding: 2px 7px; border-radius: 100px; }
.tag--open { background: #e3faf0; color: var(--green-dark); }
.tag--good { background: #e7f6ff; color: var(--cyan); }
.tag--excellent { background: #e3faf0; color: var(--green-dark); }
.spot__ok { width: 22px; height: 22px; flex: none; display: grid; place-items: center; background: var(--green); color: #fff; border-radius: 50%; font-size: .7rem; font-weight: 700; }

/* Mascotte + puces flottantes */
.float-mascot { position: absolute; top: -36px; right: 2px; width: 110px; height: auto; filter: drop-shadow(0 14px 22px rgba(21,166,224,.35)); animation: floaty 5s ease-in-out infinite .5s; }
.chip {
  position: absolute; background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-radius: 16px; padding: 10px 14px; box-shadow: var(--shadow-md);
  display: flex; flex-direction: column; line-height: 1.2; animation: floaty 7s ease-in-out infinite;
}
.chip b { font-family: "Poppins", sans-serif; color: var(--navy); font-size: 1.05rem; }
.chip span { font-size: .68rem; color: var(--muted); }
.chip--temp { bottom: 120px; left: -18px; animation-delay: 1s; }
.chip--temp b { color: var(--cyan); }
.chip--eco { bottom: 36px; right: -14px; animation-delay: 2.4s; }
.chip--eco b { color: var(--green-dark); }

/* Vague de séparation */
.wave-sep { position: absolute; bottom: -1px; left: 0; width: 100%; line-height: 0; }
.wave-sep svg { width: 100%; height: 90px; }

/* ============================================================
   Piliers
   ============================================================ */
.pillars { background: #fff; padding: 30px 0 80px; }
.pillars__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pillar {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 28px; transition: transform .25s, box-shadow .25s;
}
.pillar:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pillar__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; color: #fff; margin-bottom: 18px; }
.ico--pin { background: linear-gradient(135deg, #2bc4f4, #1f7fe0); }
.ico--drop { background: linear-gradient(135deg, #46d6c0, #15a6e0); }
.ico--check { background: linear-gradient(135deg, #2ee08a, #0f9d63); }
.pillar h3 { font-size: 1.25rem; margin-bottom: 8px; }
.pillar p { color: var(--muted); font-size: .98rem; }

/* ============================================================
   Sections fonctionnalités
   ============================================================ */
.feature { padding: 70px 0; }
.feature--alt { background: var(--paper); }
.feature__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.feature__grid--rev .feature__media { order: 2; }
.feature__copy h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); margin-bottom: 16px; }
.feature__copy p { color: var(--muted); font-size: 1.05rem; margin-bottom: 22px; }

.ticks li { position: relative; padding-left: 32px; margin-bottom: 12px; color: var(--navy-soft); font-weight: 500; }
.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; width: 22px; height: 22px;
  background: #e3faf0; color: var(--green-dark); border-radius: 50%;
  display: grid; place-items: center; font-size: .75rem; font-weight: 700;
}

/* Carte carte (map) */
.map-card { background: #fff; border-radius: var(--radius-lg); padding: 18px; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.map-card__map {
  position: relative; height: 270px; border-radius: 22px; overflow: hidden; margin-bottom: 16px;
  background:
    radial-gradient(circle at 60% 40%, #d6f0ff, transparent 45%),
    linear-gradient(135deg, #e8f4ec, #d6e8ef);
}
.map-card__map::before, .map-card__map::after { content: ""; position: absolute; background: rgba(255,255,255,.6); }
.map-card__map::before { top: 40%; left: -10%; width: 130%; height: 9px; transform: rotate(-7deg); }
.map-card__map::after { top: 70%; left: -10%; width: 130%; height: 7px; transform: rotate(5deg); }
.map-card__row { display: flex; align-items: center; gap: 10px; font-size: .94rem; color: var(--navy-soft); font-weight: 500; padding: 6px 0; }
.dot { width: 11px; height: 11px; border-radius: 50%; flex: none; }
.dot--open { background: var(--green); }
.dot--good { background: var(--cyan); }

/* Carte qualité + jauge */
.quality-card { background: #fff; border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-md); border: 1px solid var(--line); text-align: center; max-width: 360px; margin-inline: auto; }
.quality-card header { font-family: "Poppins", sans-serif; font-weight: 700; color: var(--navy); font-size: 1.2rem; margin-bottom: 18px; }
.gauge {
  --p: 80%;
  position: relative; width: 160px; height: 160px; margin: 0 auto 14px; border-radius: 50%;
  background: conic-gradient(var(--green) var(--p), #eaf3f8 0);
  display: grid; place-items: center;
}
.gauge::before { content: ""; position: absolute; inset: 16px; background: #fff; border-radius: 50%; box-shadow: inset 0 2px 8px rgba(0,0,0,.05); }
.gauge__fill { display: none; }
.gauge span { position: relative; font-family: "Poppins", sans-serif; font-weight: 800; font-size: 2.4rem; color: var(--navy); }
.gauge small { font-size: 1rem; color: var(--muted); font-weight: 600; }
.quality-card__label { color: var(--green-dark); font-weight: 600; margin-bottom: 20px; }
.quality-card__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.quality-card__grid div { background: var(--paper); border-radius: 14px; padding: 12px 6px; }
.quality-card__grid b { display: block; font-family: "Poppins", sans-serif; color: var(--navy); font-size: 1.05rem; }
.quality-card__grid span { font-size: .72rem; color: var(--muted); }

/* Metrics row */
.metric-row { display: flex; gap: 14px; flex-wrap: wrap; }
.metric { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 20px; box-shadow: var(--shadow-sm); }
.metric__val { font-family: "Poppins", sans-serif; font-weight: 800; font-size: 1.6rem; color: var(--navy); }
.metric__val--green { color: var(--green-dark); }
.metric__lbl { font-size: .82rem; color: var(--muted); }

/* ============================================================
   Bento spots
   ============================================================ */
.spots-sec { padding: 80px 0; background: #fff; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.section-head h2 { font-size: clamp(1.9rem, 3.5vw, 2.7rem); margin-bottom: 12px; }
.section-head p { color: var(--muted); font-size: 1.08rem; }

.spots-layout { display: grid; grid-template-columns: 1.05fr 1fr; gap: 30px; align-items: stretch; }

.spots-photo {
  position: relative; min-height: 440px; overflow: hidden;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end;
}
.spots-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,46,79,0) 38%, rgba(11,46,79,.74)); }
.spots-photo figcaption { position: relative; z-index: 1; padding: 30px; }
.spots-photo__tag { display: inline-block; background: rgba(255,255,255,.92); color: var(--navy); font-family: "Poppins", sans-serif; font-weight: 600; font-size: .76rem; padding: 5px 12px; border-radius: 100px; margin-bottom: 14px; }
.spots-photo h3 { color: #fff; font-size: 1.7rem; }

.spots-list { display: flex; flex-direction: column; justify-content: center; }
.spot-type {
  display: flex; align-items: center; gap: 20px;
  padding: 24px 8px; border-bottom: 1px solid var(--line);
  transition: transform .3s cubic-bezier(.2,.7,.2,1);
}
.spot-type:last-child { border-bottom: 0; }
.spot-type:hover { transform: translateX(7px); }
.spot-type__ico { flex: none; width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; color: #fff; box-shadow: var(--shadow-sm); }
.spot-type h3 { font-size: 1.2rem; margin-bottom: 3px; }
.spot-type p { color: var(--muted); font-size: .96rem; }

.ico--pool { background: linear-gradient(135deg, #2bc4f4, #1f7fe0); }
.ico--cove { background: linear-gradient(135deg, #46d6c0, #15a6e0); }
.ico--lake { background: linear-gradient(135deg, #6f9bff, #1f7fe0); }

.spots-data {
  display: flex; align-items: center; gap: 18px;
  margin-top: 30px; padding: 22px 28px;
  border-radius: var(--radius);
  background: linear-gradient(120deg, #0b2e4f, #16518a); color: #fff;
}
.spots-data svg { flex: none; color: var(--sky-3); }
.spots-data p { font-size: 1rem; color: rgba(255,255,255,.82); }
.spots-data strong { color: #fff; font-weight: 600; }

/* ============================================================
   Roadmap
   ============================================================ */
.roadmap { padding: 80px 0; background: var(--paper); }
.timeline { max-width: 760px; margin: 0 auto; display: grid; gap: 8px; }
.timeline li { position: relative; padding: 22px 0 22px 44px; border-left: 2px dashed var(--sky-3); }
.timeline li:last-child { border-left-color: transparent; }
.timeline__dot { position: absolute; left: -9px; top: 24px; width: 18px; height: 18px; border-radius: 50%; background: var(--grad-cyan); border: 3px solid #fff; box-shadow: 0 0 0 4px rgba(43,196,244,.2); }
.timeline h3 { font-size: 1.2rem; margin-bottom: 4px; }
.timeline p { color: var(--muted); }

/* ============================================================
   Téléchargement
   ============================================================ */
.download { padding: 80px 0 100px; background: #fff; }
.download__card {
  position: relative; text-align: center; background: var(--grad-sky);
  border-radius: var(--radius-lg); padding: 70px 30px 60px; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.download__card::before { content: ""; position: absolute; top: -120px; left: -80px; width: 380px; height: 380px; background: radial-gradient(circle, rgba(255,255,255,.5), transparent 65%); }
.download__mascot { position: relative; width: 120px; margin: 0 auto 14px; filter: drop-shadow(0 14px 22px rgba(21,166,224,.35)); animation: floaty 5s ease-in-out infinite; }
.download__card h2 { position: relative; font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 12px; }
.download__card > p { position: relative; color: var(--navy-soft); font-size: 1.1rem; max-width: 32em; margin: 0 auto 28px; }
.download__note { margin-top: 22px; font-size: .9rem; color: var(--navy-soft); }
.download__note a { color: var(--blue); font-weight: 600; }

/* ============================================================
   Footer
   ============================================================ */
.footer { background: var(--navy); color: rgba(255,255,255,.78); padding: 56px 0 28px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer__tag { margin-top: 14px; max-width: 26em; font-size: .95rem; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links a { color: rgba(255,255,255,.8); font-size: .95rem; transition: color .2s; }
.footer__links a:hover { color: var(--sky-3); }
.footer__meta { display: flex; flex-direction: column; gap: 10px; font-size: .9rem; }
.footer__meta span:first-child { font-family: "Poppins", sans-serif; font-weight: 600; color: #fff; }
.footer__base { display: flex; align-items: center; justify-content: space-between; padding-top: 22px; font-size: .85rem; }
.footer__wave { color: var(--sky-3); font-style: italic; }

/* ============================================================
   Reveal au scroll
   ============================================================ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; text-align: center; padding-bottom: 90px; }
  .hero__copy { order: 1; }
  .hero__visual { order: 2; margin-top: 20px; }
  .hero__sub { margin-inline: auto; }
  .hero__cta { justify-content: center; }
  .feature__grid { grid-template-columns: 1fr; gap: 36px; }
  .feature__grid--rev .feature__media { order: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav__links {
    position: fixed; inset: 0 0 auto 0; top: 0; flex-direction: column; gap: 6px;
    background: #fff; padding: 90px 24px 30px; box-shadow: var(--shadow-md);
    transform: translateY(-100%); transition: transform .35s ease; align-items: stretch;
  }
  .nav__links.is-open { transform: translateY(0); }
  .nav__links a { padding: 12px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav__cta { border: 0 !important; margin-top: 10px; }
  .nav__burger { display: flex; z-index: 60; }

  .hero__title { font-size: 2.15rem; }
  .pillars__grid { grid-template-columns: 1fr; }
  .spots-layout { grid-template-columns: 1fr; }
  .spots-photo { min-height: 300px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__base { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 460px) {
  .container { padding-inline: 18px; }
  .hero__title { font-size: 1.85rem; letter-spacing: -.03em; }
  .hero { padding-top: 40px; }
  .spots-photo { min-height: 240px; }
  .spots-data { flex-direction: column; text-align: center; gap: 12px; }
  .spot-type { padding: 20px 4px; }
  .chip--temp { left: 0; }
  .chip--eco { right: 0; }
  .metric-row { justify-content: center; }
}

/* Accessibilité : respect du "réduire les animations" */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}