@import url('https://fonts.googleapis.com/css2?family=Pacifico&family=Quicksand:wght@300;400;600;700&family=Cutive+Mono&display=swap');

/* ─── Variables ───────────────────────────────────────────── */
:root {
  --ocean-deep:   #012A4A;
  --ocean-mid:    #023E6A;
  --ocean-wave:   #0077B6;
  --ocean-foam:   #48CAE4;
  --ocean-pale:   #90E0EF;
  --sand:         #F4E3B2;
  --sand-mid:     #E8C97A;
  --sand-dark:    #C9A84C;
  --sunset-coral: #FF6B6B;
  --sunset-orange:#FF9F43;
  --sunset-pink:  #FD79A8;
  --dusk:         rgba(1,42,74,.85);
  --foam-white:   rgba(255,255,255,.92);
  --text:         #A8CDD8;
  --text-hi:      #E8F4F8;
  --text-dim:     #3A6070;
  --font-display: 'Pacifico', cursive;
  --font-body:    'Quicksand', sans-serif;
  --font-mono:    'Cutive Mono', monospace;
  --r:            18px;
}

/* ─── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ─── Body ────────────────────────────────────────────────── */
body {
  font-family: var(--font-body);
  background: var(--ocean-deep);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.75;
  overflow-x: hidden;
}

/* ─── Horizon océan (fond fixe) ───────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    linear-gradient(to bottom,
      #011B2E 0%,
      #012A4A 30%,
      #023E6A 55%,
      #0077B6 75%,
      #48CAE4 88%,
      #90E0EF 100%
    );
  z-index: 0;
  pointer-events: none;
}

/* ─── Vagues de fond animées ──────────────────────────────── */
.wave-bg {
  position: fixed;
  bottom: 0; left: -50%;
  width: 200%;
  pointer-events: none;
  z-index: 0;
}
.wave-bg svg { display: block; }

/* ─── Sable au bas de page ────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 28px;
  background: linear-gradient(to top, var(--sand-dark), var(--sand));
  z-index: 1;
  pointer-events: none;
}

/* ─── Wrap ────────────────────────────────────────────────── */
.wrap {
  max-width: 1050px;
  margin: 0 auto;
  padding: 36px 24px 90px;
  position: relative;
  z-index: 2;
}

/* ─── HERO — coucher de soleil sur l'océan ────────────────── */
.hero {
  background: linear-gradient(145deg, #FF6B6B 0%, #FF9F43 35%, #FD79A8 65%, #6C5CE7 100%);
  border-radius: var(--r);
  padding: 44px 42px 40px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.45), 0 0 0 2px rgba(255,255,255,.08);
  animation: heroIn .8s cubic-bezier(.22,1,.36,1) both;
  margin-bottom: 22px;
}
@keyframes heroIn {
  from { opacity:0; transform:translateY(-28px) scale(.97); }
  to   { opacity:1; transform:translateY(0)     scale(1); }
}

/* Soleil */
.hero::before {
  content: '';
  position: absolute;
  top: -30px; right: 60px;
  width: 110px; height: 110px;
  background: radial-gradient(circle, #FFE66D 0%, #FFB347 40%, transparent 70%);
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(255,230,109,.5), 0 0 120px rgba(255,179,71,.3);
  animation: sunPulse 4s ease-in-out infinite alternate;
}
@keyframes sunPulse {
  from { box-shadow: 0 0 60px rgba(255,230,109,.4), 0 0 100px rgba(255,179,71,.2); }
  to   { box-shadow: 0 0 80px rgba(255,230,109,.7), 0 0 150px rgba(255,179,71,.4); }
}

/* Vague en bas du héros */
.hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 32px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 32'%3E%3Cpath fill='%23012A4A' d='M0,16 C200,0 400,32 600,16 C800,0 1000,32 1200,16 L1200,32 L0,32 Z'/%3E%3C/svg%3E") no-repeat bottom;
  background-size: cover;
}

.hero-loc {
  font-family: var(--font-mono);
  font-size: .68rem;
  color: rgba(255,255,255,.7);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 4.2rem);
  color: #fff;
  text-shadow: 0 3px 16px rgba(0,0,0,.25), 0 0 40px rgba(255,230,109,.3);
  margin-bottom: 14px;
  line-height: 1.1;
}

.hero p {
  color: rgba(255,255,255,.80);
  font-weight: 400;
  font-size: 1rem;
  max-width: 58ch;
}

/* Surfeur silhouette */
.hero-surfer {
  position: absolute;
  right: 36px; bottom: 22px;
  font-size: 5.5rem;
  opacity: .13;
  animation: surferBob 3.5s ease-in-out infinite;
}
@keyframes surferBob {
  0%,100% { transform: translateY(0)   rotate(-4deg); }
  50%      { transform: translateY(-10px) rotate(4deg); }
}

/* ─── Wave chip (JS-injected) ─────────────────────────────── */
.wave-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 13px;
  border-radius: 20px;
  margin-bottom: 11px;
  border: 1.5px solid;
}
.wave-chip.coral  { background: rgba(255,107,107,.12); color: var(--sunset-coral);  border-color: rgba(255,107,107,.3); }
.wave-chip.teal   { background: rgba(72,202,228,.12);  color: var(--ocean-foam);    border-color: rgba(72,202,228,.28); }
.wave-chip.sand   { background: rgba(244,227,178,.10); color: var(--sand-mid);      border-color: rgba(244,227,178,.25); }
.wave-chip.pink   { background: rgba(253,121,168,.12); color: var(--sunset-pink);   border-color: rgba(253,121,168,.28); }
.wave-chip.orange { background: rgba(255,159,67,.12);  color: var(--sunset-orange); border-color: rgba(255,159,67,.28); }

/* ─── Cards ───────────────────────────────────────────────── */
.card:not(.hero) {
  background: rgba(2,42,74,.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(72,202,228,.18);
  border-radius: var(--r);
  padding: 26px 30px;
  margin-bottom: 14px;
  position: relative;
  overflow: hidden;
  opacity: 0;
  animation: cardIn .55s cubic-bezier(.22,1,.36,1) forwards;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.card:not(.hero)::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ocean-foam), transparent);
  opacity: 0;
  transition: opacity .3s;
}
.card:not(.hero):hover {
  border-color: rgba(72,202,228,.4);
  box-shadow: 0 8px 32px rgba(0,119,182,.25), inset 0 0 40px rgba(72,202,228,.05);
  transform: translateY(-4px);
}
.card:not(.hero):hover::before { opacity: 1; }

/* Note de surf en coin */
.surf-note {
  position: absolute;
  top: 10px; right: 14px;
  font-family: var(--font-mono);
  font-size: .6rem;
  color: var(--text-dim);
  letter-spacing: 1px;
}

/* Stagger */
.card:nth-child(1){animation-delay:.05s}.card:nth-child(2){animation-delay:.11s}
.card:nth-child(3){animation-delay:.17s}.card:nth-child(4){animation-delay:.23s}
.card:nth-child(5){animation-delay:.29s}.card:nth-child(6){animation-delay:.35s}
.card:nth-child(7){animation-delay:.41s}.card:nth-child(8){animation-delay:.47s}
.card:nth-child(9){animation-delay:.53s}

@keyframes cardIn {
  from { opacity:0; transform:translateY(20px) scale(.98); }
  to   { opacity:1; transform:translateY(0)    scale(1); }
}

/* ─── Headings ────────────────────────────────────────────── */
h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ocean-pale);
  margin-bottom: 11px;
  letter-spacing: .5px;
}

p  { font-weight: 400; margin-bottom: 10px; color: var(--text); font-size: .97rem; }
p:last-child { margin-bottom: 0; }

/* ─── Lists ───────────────────────────────────────────────── */
ul { list-style: none; display: flex; flex-direction: column; gap: 7px; }
li {
  padding-left: 22px;
  position: relative;
  font-size: .96rem;
  font-weight: 400;
}
li::before {
  content: '〜';
  position: absolute; left: 0;
  color: var(--ocean-foam);
  font-size: .85rem;
  top: 1px;
}

/* ─── Jauge de vague (JS-driven) ─────────────────────────── */
.swell-wrap {
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.swell-label {
  font-family: var(--font-mono);
  font-size: .58rem;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  white-space: nowrap;
}
.swell-track {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,.06);
  border-radius: 99px;
  overflow: hidden;
}
.swell-fill {
  height: 100%;
  width: 0;
  border-radius: 99px;
  transition: width 1.4s cubic-bezier(.22,1,.36,1);
}
.swell-fill.coral  { background: linear-gradient(90deg, var(--ocean-wave), var(--sunset-coral)); box-shadow: 0 0 8px var(--sunset-coral); }
.swell-fill.teal   { background: linear-gradient(90deg, var(--ocean-mid), var(--ocean-foam));   box-shadow: 0 0 8px var(--ocean-foam); }
.swell-fill.sand   { background: linear-gradient(90deg, var(--sand-dark), var(--sand));         box-shadow: 0 0 8px var(--sand-mid); }
.swell-fill.pink   { background: linear-gradient(90deg, var(--ocean-wave), var(--sunset-pink)); box-shadow: 0 0 8px var(--sunset-pink); }
.swell-fill.orange { background: linear-gradient(90deg, var(--sunset-coral), var(--sunset-orange)); box-shadow: 0 0 8px var(--sunset-orange); }
.swell-val {
  font-family: var(--font-mono);
  font-size: .62rem;
  color: var(--sand-mid);
  min-width: 36px;
  text-align: right;
}

/* ─── Forecast bar (JS-injected) ─────────────────────────── */
#forecast-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 18px;
  background: rgba(2,42,74,.7);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(72,202,228,.15);
  border-radius: 12px;
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.forecast-temp {
  font-size: 1rem;
  color: var(--sunset-orange);
  font-weight: bold;
}
.forecast-waves {
  font-size: .78rem;
  color: var(--ocean-foam);
}
.forecast-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ocean-foam);
  box-shadow: 0 0 6px var(--ocean-foam);
  animation: waveDot 1.2s ease-in-out infinite alternate;
  flex-shrink: 0;
}
@keyframes waveDot { from { opacity: .3; } to { opacity: 1; } }

/* ─── Scroll-to-top ───────────────────────────────────────── */
#back-top {
  position: fixed;
  bottom: 36px; right: 28px;
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--ocean-foam), var(--ocean-wave));
  color: #fff;
  border: none; border-radius: 50%;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(0,119,182,.4);
  opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .25s, box-shadow .25s;
  z-index: 100;
}
#back-top.visible { opacity: 1; pointer-events: auto; }
#back-top:hover   { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(72,202,228,.5); }

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 600px) {
  .hero { padding: 28px 20px 36px; }
  .hero h1 { font-size: 2.4rem; }
  .hero-surfer { font-size: 3.5rem; right: 12px; }
}