.tide-hero{background:linear-gradient(180deg,#0f2848 0%,#0a1628 60%);padding:3rem 0 0;position:relative;overflow:hidden}
.tide-chart-bg{height:140px;position:relative;margin-top:2rem;background:#0a1628}
.tide-chart-bg svg{width:100%;height:100%;display:block}
.tide-hero .container{position:relative;z-index:2}
.tide-split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start;padding-bottom:1rem}
.tide-split h1{font-size:clamp(1.4rem,3.4vw,2rem);font-weight:800;line-height:1.35;margin-bottom:1rem;color:#d0e8f4}
.tide-split h1 em{font-style:normal;color:#4dd4c8}
.tide-badge{display:inline-block;background:#0f2848;border:1px solid #4dd4c8;color:#4dd4c8;font-size:.68rem;font-weight:800;padding:.2rem .6rem;border-radius:4px;margin-bottom:.85rem;font-family:monospace;letter-spacing:.06em}
.tide-desc{font-size:.94rem;color:#6a9ab0;margin-bottom:1.3rem;max-width:500px}
.tide-btns{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.4rem}
.btn-tide{display:inline-block;background:#4dd4c8;color:#0a1628!important;padding:.52rem 1.35rem;font-weight:800;font-size:.88rem;text-decoration:none!important;border-radius:4px}
.btn-tide:hover{background:#6ee8dc}
.btn-flat{display:inline-block;border:1px solid #1a4a6a;color:#4dd4c8!important;padding:.48rem 1.15rem;font-weight:700;font-size:.88rem;text-decoration:none!important;background:transparent;border-radius:4px}
.peak-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:.65rem}
.peak-stat{background:#0f2038;border:1px solid #1a4a6a;border-radius:8px;padding:.7rem;text-align:center;position:relative}
.peak-stat.peak-high{border-color:#4dd4c8;background:linear-gradient(180deg,#0f2848,#0f2038)}
.peak-stat strong{display:block;font-size:1.2rem;color:#4dd4c8;font-weight:900;font-family:monospace}
.peak-stat span{font-size:.65rem;color:#6a9ab0;text-transform:uppercase;letter-spacing:.05em}
.chart-panel{background:#0f2038;border:1px solid #1a4a6a;border-radius:8px;padding:1rem;overflow:hidden}
.chart-panel-head{font-size:.68rem;font-weight:800;color:#4dd4c8;font-family:monospace;margin-bottom:.65rem;letter-spacing:.08em}
.mini-chart{height:80px;display:flex;align-items:flex-end;gap:4px;padding-top:.5rem}
.mini-bar{flex:1;background:linear-gradient(180deg,#4dd4c8,#1a6a8a);border-radius:2px 2px 0 0;min-height:8px}
.mini-bar:nth-child(1){height:35%}
.mini-bar:nth-child(2){height:55%}
.mini-bar:nth-child(3){height:45%}
.mini-bar:nth-child(4){height:75%}
.mini-bar:nth-child(5){height:90%;background:linear-gradient(180deg,#6ee8dc,#4dd4c8)}
.mini-bar:nth-child(6){height:60%}
.mini-bar:nth-child(7){height:40%}
.chart-caption{font-size:.72rem;color:#6a9ab0;margin-top:.5rem;text-align:center}
.tide-frame{border-radius:8px;overflow:hidden;border:1px solid #1a4a6a;margin-top:1rem}
.tide-frame img{width:100%}

.zone-cards{padding-top:0}
.zone-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.zone-card{background:#0f2038;border:1px solid #1a4a6a;border-radius:8px;padding:1.35rem 1.25rem;position:relative;overflow:hidden}
.zone-card::before{content:"";position:absolute;bottom:0;left:0;right:0;height:40px;opacity:.3}
.zone-card:nth-child(1)::before{background:linear-gradient(180deg,transparent,#1a4a6a);height:30px}
.zone-card:nth-child(2)::before{background:linear-gradient(180deg,transparent,#4dd4c8);height:55px;opacity:.15}
.zone-card:nth-child(3)::before{background:linear-gradient(180deg,transparent,#1a6a8a);height:45px}
.zone-level{font-size:.65rem;font-weight:800;color:#4dd4c8;font-family:monospace;letter-spacing:.1em;margin-bottom:.55rem}
.zone-card h3{font-size:1rem;font-weight:800;margin-bottom:.4rem;color:#d0e8f4}
.zone-card p{font-size:.86rem;color:#6a9ab0;line-height:1.6;position:relative;z-index:1}

.cycle-band{background:#0f2038;border-top:1px solid #1a4a6a;border-bottom:1px solid #1a4a6a;padding:2rem 0}
.cycle-wave{display:flex;justify-content:space-between;align-items:flex-end;height:120px;position:relative;margin-bottom:1.5rem;padding:0 5%}
.cycle-wave::before{
  content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:#1a4a6a;
}
.cycle-point{flex:1;text-align:center;position:relative;z-index:1}
.cycle-marker{width:12px;height:12px;background:#4dd4c8;border-radius:50%;margin:0 auto 8px;border:2px solid #0a1628}
.cycle-point:nth-child(2) .cycle-marker{width:16px;height:16px;background:#6ee8dc}
.cycle-point:nth-child(3) .cycle-marker{background:#1a6a8a}
.cycle-connector{position:absolute;bottom:6px;left:8%;right:8%;height:60px;pointer-events:none}
.cycle-labels{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;text-align:center}
.cycle-labels h3{font-size:.95rem;font-weight:800;margin-bottom:.35rem;color:#d0e8f4}
.cycle-labels p{font-size:.82rem;color:#6a9ab0;max-width:220px;margin:0 auto}

.data-duo{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.data-panel{background:#0f2038;border:1px solid #1a4a6a;border-radius:8px;padding:1.25rem 1.3rem}
.data-head{font-size:.68rem;font-weight:800;color:#4dd4c8;font-family:monospace;letter-spacing:.1em;margin-bottom:.65rem;display:flex;align-items:center;gap:.5rem}
.data-head::before{content:"";width:20px;height:2px;background:#4dd4c8}
.data-panel h3{font-size:1rem;font-weight:800;margin-bottom:.6rem;color:#d0e8f4}
.data-panel li{padding:.32rem 0 .32rem 1rem;font-size:.88rem;color:#6a9ab0;position:relative}
.data-panel li::before{content:"▲";position:absolute;left:0;font-size:.55rem;color:#4dd4c8;top:.45rem}

.peak-cta{background:linear-gradient(135deg,#1a6a8a,#4dd4c8);color:#0a1628;text-align:center;padding:2.75rem 1rem;border-radius:8px}
.peak-cta h2{font-size:clamp(1.2rem,2.8vw,1.5rem);font-weight:800;margin-bottom:.55rem}
.peak-cta p{font-size:.9rem;margin-bottom:1.2rem;opacity:.9}
.peak-cta .btn-tide{background:#0a1628;color:#4dd4c8!important}

@media(max-width:768px){
  .tide-split{grid-template-columns:1fr}
  .zone-row,.data-duo,.peak-stats{grid-template-columns:1fr}
  .cycle-wave{height:80px}
  .cycle-labels{grid-template-columns:1fr;gap:1.5rem}
}