/* Headwind Lab theme: Helvetica Neue, ink #0F1E2A, accent #FF5A1F, quiet white cards. */
:root{
  --font:"Helvetica Neue",Helvetica,-apple-system,BlinkMacSystemFont,Arial,sans-serif;
  --bg:#F5F5F7;--card:#FFFFFF;--ink:#0F1E2A;--ink-2:#3A4651;--muted:#6E6E73;--rule:#D2D2D7;--hair:#0000000F;
  --accent:#FF5A1F;--accent-ink:#D9480F;--accent-soft:#FFF1EA;
  --tide:#247185;--tide-soft:#E7F1F4;--amber:#946D20;--amber-soft:#FAF4E6;
  --shadow:0 1px 2px #0F1E2A0A,0 10px 30px -18px #0F1E2A40;
  font-family:var(--font);font-size:17px;color:var(--ink);background:var(--bg);color-scheme:light;font-synthesis:none;
  -webkit-font-smoothing:antialiased;
}
*{box-sizing:border-box}
body{margin:0;padding-bottom:100px;overflow-x:hidden}
button{font:inherit;color:inherit;cursor:pointer}
a{color:inherit;text-underline-offset:3px}
:focus-visible{outline:3px solid #FF5A1F88;outline-offset:3px;border-radius:6px}
[hidden]{display:none!important}
.muted{color:var(--muted);font-size:15px}

/* Same bar as headwindlab.com, floating over the sky */
.site-header{position:fixed;z-index:30;top:0;left:0;right:0;height:57px;background:#FFFFFFD1;border-bottom:1px solid #00000014;backdrop-filter:saturate(1.8) blur(20px);-webkit-backdrop-filter:saturate(1.8) blur(20px)}
.header-inner{max-width:1180px;height:100%;margin:auto;padding:0 28px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;flex:none}
.brand strong{font-size:19px;font-weight:700;letter-spacing:-.02em;color:var(--ink)}
.brand-by{font-size:12px;color:var(--muted)}
.brand img{display:block;width:120px;height:auto}
.header-route{padding-left:16px;border-left:1px solid var(--rule);font-size:15px;color:var(--ink-2)}
.site-nav{display:flex;gap:24px;margin-left:auto}
.site-nav a{font-size:15px;color:var(--ink-2);text-decoration:none}
.site-nav a:hover{color:var(--ink)}
.header-cta{flex:none;border:0;border-radius:980px;background:var(--accent);color:#fff;padding:8px 16px;font-size:15px;font-weight:600}
.header-cta:hover{background:var(--accent-ink)}

/* The scene is the page's sky */
.hero{position:relative;height:clamp(440px,64vh,680px)}
.hero-scene{position:absolute;inset:0}

.sheet{position:relative;z-index:2;max-width:1180px;margin:-40px auto 0;padding:44px 48px 40px;background:var(--bg);border-radius:24px 24px 0 0;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;align-items:start;animation:rise 1s .15s cubic-bezier(.2,.8,.2,1) both}
.col{min-width:0;display:flex;flex-direction:column;gap:24px}

.eyebrow{margin:0;font-size:14px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--accent)}
.eyebrow span{margin-left:8px;color:var(--muted);font-weight:500;letter-spacing:0;text-transform:none;font-size:15px}
.headline{white-space:nowrap;margin:0;font-size:clamp(42px,5vw,60px);line-height:1.02;letter-spacing:-.03em;font-weight:700;color:var(--tide);transition:color .6s}
.now[data-tone="warn"] .headline{color:var(--amber)}
.now[data-tone="flood"] .headline{color:var(--accent)}
.status-line{margin:12px 0 0;font-size:19px;font-weight:600;color:var(--accent-ink)}
.status-line:empty{display:none}
.readout{display:flex;align-items:center;gap:22px;margin-top:26px;flex-wrap:wrap}
.level{display:flex;align-items:baseline;gap:6px;padding:12px 24px 14px;border-radius:20px;background:var(--card);border:1px solid var(--hair);box-shadow:var(--shadow)}
.level-value{font-size:68px;line-height:1;font-weight:600;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.level-unit{font-size:24px;color:var(--muted)}
.level-context{display:flex;flex-direction:column;gap:6px;min-width:0}
.level-context strong{font-size:23px;font-weight:700;letter-spacing:-.02em;color:var(--tide)}
.now[data-tone="flood"] .level-context strong{color:var(--accent-ink)}
.level-context span{font-size:16px;color:var(--muted);line-height:1.35}
.today-chip{display:inline-flex;align-self:flex-start;align-items:center;gap:10px;margin:22px 0 0;padding:11px 16px;border-radius:12px;font-size:18px;font-weight:600;background:var(--tide-soft);color:var(--tide)}
.today-chip::before{content:"";width:9px;height:9px;border-radius:50%;background:currentColor;flex:none}
.today-chip.is-avoid{background:var(--accent-soft);color:var(--accent-ink)}
.advisory-note{font-weight:600;color:var(--accent-ink)}
.advisory-note:empty{display:none}
.advisory-note a{text-decoration:none}

.card{border-radius:18px;background:var(--card);border:1px solid var(--hair);box-shadow:var(--shadow);padding:20px 20px 18px}
.card-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}
.card-heading h2{margin:0;font-size:26px;font-weight:700;letter-spacing:-.025em;display:flex;align-items:center;gap:10px}
.card-heading a{font-size:15px;color:var(--muted);text-decoration:none}
.card-heading a:hover{color:var(--accent-ink)}
.loading{color:var(--muted);font-size:16px;padding:24px 0;margin:0}

.inline-camera iframe{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:12px;background:var(--ink)}
.live-dot{width:9px;height:9px;background:var(--accent);border-radius:50%;animation:live 2s ease-in-out infinite}
.data-note{margin:-8px 0 0;font-size:16px;line-height:1.5;color:var(--accent-ink)}
.data-note:empty{display:none}
.text-button{align-self:flex-start;margin-top:-12px;background:none;border:0;padding:8px 0;color:var(--accent);font-size:16px;font-weight:600}
.text-button:disabled{opacity:.6}

/* App card + 30-day outlook */
.app-card{display:flex;align-items:center;gap:16px;width:100%;text-align:left;padding:16px 20px 16px 16px;border:1px solid var(--hair);border-radius:18px;background:var(--card);box-shadow:var(--shadow);transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s}
.app-card:hover{transform:translateY(-2px);box-shadow:0 1px 2px #0F1E2A0A,0 16px 36px -18px #0F1E2A55}
.app-card img{border-radius:13px;flex:none}
.app-card>span:not(.app-card-arrow){display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}
.app-card strong{font-size:18px;font-weight:700;letter-spacing:-.01em}
.app-card small{font-size:15px;line-height:1.35;color:var(--muted)}
.app-card em{font-style:normal;font-size:14px;font-weight:600;color:var(--accent)}
.app-card-arrow{font-size:22px;color:var(--muted)}

.outlook{padding:22px 22px 18px}
.day{display:grid;grid-template-columns:92px minmax(0,1fr) 70px;align-items:center;gap:14px;padding:13px 12px;margin:0 -12px;border-radius:12px;opacity:0;animation:row .6s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--i,0) * 35ms + 300ms)}
.day+.day{box-shadow:inset 0 1px 0 #0000000D}
.day.caution{background:var(--amber-soft);box-shadow:none}
.day.flood{background:var(--accent-soft);box-shadow:none}
.day.caution+.day,.day.flood+.day{box-shadow:none}
.day-when{display:flex;flex-direction:column;gap:2px}
.day-when strong{font-size:18px;font-weight:700}
.day-when span{font-size:14px;color:var(--muted)}
.day-mid{display:flex;flex-direction:column;gap:8px;min-width:0}
.day-ranges{display:flex;flex-direction:column;gap:2px;font-size:16px;color:var(--muted)}
.day.caution .day-ranges{color:var(--amber);font-weight:600}
.day.flood .day-ranges{color:var(--accent-ink);font-weight:600}
.day-past{color:var(--muted);font-weight:500;text-decoration:line-through;text-decoration-thickness:1.5px}
.day-cheer{color:var(--tide);font-weight:600}
.day-draining{font-size:14px;opacity:.85}
.bar{position:relative;height:6px;border-radius:3px;background:#0F1E2A0F}
.bar i{position:absolute;left:0;top:0;bottom:0;border-radius:3px;background:var(--tide);width:0;animation:grow 1s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--i,0) * 35ms + 450ms)}
.bar i.high{background:var(--accent)}
.bar b{position:absolute;top:-4px;bottom:-4px;width:2px;border-radius:1px;background:var(--accent);opacity:.6}
.day-peak{text-align:right;font-size:19px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--tide);white-space:nowrap}
.day-peak.above{color:var(--accent)}
.forecast-note{font-size:15px;color:var(--muted);line-height:1.5;margin:16px 0 0}

.sources{border-top:1px solid var(--rule);padding-top:18px}
.sources-body h3{margin:16px 0 4px;font-size:16px;color:var(--ink)}.sources.about+.sources{border-top:0;padding-top:0}
.sources summary{font-size:16px;font-weight:600;color:var(--ink-2);cursor:pointer}
.sources-body{font-size:15px;line-height:1.65;color:var(--muted);padding-top:6px}
.sources-body ul{padding-left:20px}.sources-body li{margin-bottom:6px}
.sources-body a{color:var(--ink);font-weight:500}
.page-footer{display:flex;justify-content:space-between;color:var(--muted);font-size:13px}
.page-footer a{letter-spacing:1.6px;text-decoration:none;font-weight:700}

.download-footer{position:fixed;z-index:30;left:0;right:0;bottom:0;border-top:1px solid #00000014;background:#FFFFFFE6;backdrop-filter:saturate(1.8) blur(20px);-webkit-backdrop-filter:saturate(1.8) blur(20px);animation:rise 1s .6s cubic-bezier(.2,.8,.2,1) both}
.download-inner{max-width:1180px;margin:auto;display:flex;align-items:center;gap:14px;padding:12px 28px calc(12px + env(safe-area-inset-bottom))}
.download-inner img{border-radius:10px;flex:none}
.download-inner>div{flex:1;min-width:0}
.download-inner strong{display:block;font-size:16px;font-weight:700}
.download-inner span{display:block;color:var(--muted);font-size:14px;margin-top:2px}
.download-button{flex:none;border:0;border-radius:12px;background:var(--ink);color:#fff;padding:10px 18px;font-size:15px;font-weight:600;line-height:1.2}
.download-button small{display:block;font-size:12px;font-weight:400;color:#C7D1D8;margin-top:2px}

#app-availability{position:fixed;max-width:400px;width:calc(100% - 32px);margin:auto;padding:30px;border:1px solid var(--hair);border-radius:22px;background:#fff;color:var(--ink);box-shadow:0 30px 80px #0F1E2A40;text-align:center}
#app-availability img{border-radius:15px}
#app-availability::backdrop{background:#0F1E2A55;backdrop-filter:blur(4px)}
#app-availability h2{font-size:28px;font-weight:700;letter-spacing:-.025em;margin:14px 0 10px}
#app-availability p{font-size:17px;line-height:1.55;color:var(--muted)}
.popover-close{position:absolute;right:14px;top:10px;background:none;border:0;font-size:30px;color:var(--muted)}

@keyframes rise{from{transform:translateY(40px);opacity:0}}
@keyframes row{from{transform:translateY(10px);opacity:0}to{transform:none;opacity:1}}
@keyframes grow{to{width:var(--w)}}
@keyframes live{50%{opacity:.35;box-shadow:0 0 0 6px #FF5A1F22}}

@media (max-width:1000px){
  .sheet{grid-template-columns:1fr;gap:28px;max-width:720px;padding:36px 32px 32px}
}
@media (max-width:640px){
  :root{font-size:16px}
  .header-inner{padding:0 16px;gap:12px}
  .brand strong{font-size:16px}.brand img{width:100px}
  .header-route{display:none}
  .header-cta{margin-left:auto;font-size:14px;padding:8px 14px}
  .hero{height:clamp(380px,60vh,520px)}
  .sheet{margin-top:-28px;padding:28px 18px 24px;gap:24px;border-radius:22px 22px 0 0}
  .col{gap:20px}
  .eyebrow{font-size:13px}.eyebrow span{display:block;margin:4px 0 0;font-size:15px}
  .headline{font-size:42px}
  .status-line{font-size:18px}
  .readout{gap:16px;margin-top:20px}
  .level{padding:10px 18px 12px;border-radius:18px}
  .level-value{font-size:58px}.level-unit{font-size:21px}
  .level-context strong{font-size:20px}
  .level-context span{font-size:15px}
  .today-chip{font-size:17px}
  .card,.outlook{padding:18px 16px 14px}
  .card-heading h2{font-size:23px}
  .day{grid-template-columns:84px minmax(0,1fr) 62px;gap:12px;padding:12px 10px;margin:0 -10px}
  .day-when strong{font-size:17px}
  .day-ranges{font-size:15px}
  .day-peak{font-size:18px}
  .download-inner{padding-left:16px;padding-right:16px}
  .download-inner img{display:none}
  .download-inner strong{font-size:15px}
  .download-inner span{font-size:13px}
  .download-button{padding:9px 14px;font-size:14px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition:none!important}}