/*
Theme Name: TideDeck
Description: Design system theme for TideDeck — UK tide, weather and wind for anglers.
Author: TideDeck
Version: 1.0.0
Text Domain: tidedeck-theme
*/

/* ============================================================
   TideDeck — design system
   Display: Space Grotesk · Data: JetBrains Mono · Accent: Caveat
   ============================================================ */

:root{
  --navy:      #14213D;
  --navy-soft: #2A3555;
  --coral:     #FF5F5F;
  --coral-dark:#E14848;
  --tide:      #0E7C86;   /* sea-teal, used only for tide data + charts */
  --tide-light:#DCF0F0;
  --foam:      #F6F8F9;
  --white:     #FFFFFF;
  --border:    #E1E6EA;
  --gray:      #6B7686;
  --gray-dark: #3C4657;

  --font-display: 'Space Grotesk', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
  --font-hand:    'Caveat', cursive;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 2px 14px rgba(20,33,61,0.07);
  --shadow-lg: 0 12px 34px rgba(20,33,61,0.12);
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-display);
  color:var(--navy);
  background:var(--foam);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;margin:0 0 .5em;font-weight:700;}
p{margin:0 0 1em;color:var(--gray-dark);}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.mono{font-family:var(--font-mono);}
.hand{font-family:var(--font-hand);}

:focus-visible{outline:3px solid var(--tide);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}

/* ---------- signature tide-line motif ---------- */
.tideline-divider{
  width:100%;height:46px;overflow:hidden;position:relative;line-height:0;
}
.tideline-divider svg{width:100%;height:100%;display:block;}
.tideline-path{
  animation:tideflow 9s linear infinite;
}
@keyframes tideflow{
  0%{transform:translateX(0);}
  100%{transform:translateX(-200px);}
}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--white);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 24px;max-width:var(--maxw);margin:0 auto;
}
.logo{
  display:flex;align-items:center;gap:10px;font-weight:700;font-size:22px;color:var(--navy);
}
.logo-mark{
  width:30px;height:30px;flex-shrink:0;
}
.logo-tag{
  font-family:var(--font-hand);color:var(--coral);font-size:15px;margin-left:2px;transform:rotate(-3deg);display:inline-block;
}
nav.main-nav{display:flex;gap:28px;align-items:center;}
nav.main-nav a{
  font-size:15px;font-weight:600;color:var(--gray-dark);
  padding:6px 2px;border-bottom:2px solid transparent;
}
nav.main-nav a:hover,nav.main-nav a.active{color:var(--tide);border-bottom-color:var(--tide);}
.nav-toggle{display:none;background:none;border:none;font-size:26px;cursor:pointer;color:var(--navy);}

@media (max-width:760px){
  nav.main-nav{
    display:none;position:absolute;top:64px;left:0;right:0;background:var(--white);
    flex-direction:column;gap:0;border-bottom:1px solid var(--border);box-shadow:var(--shadow);
  }
  nav.main-nav.open{display:flex;}
  nav.main-nav a{padding:14px 24px;border-bottom:1px solid var(--border);width:100%;}
  .nav-toggle{display:block;}
}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(180deg,var(--navy) 0%,var(--navy-soft) 100%);
  color:var(--white);padding:64px 0 0;position:relative;overflow:hidden;
}
.hero-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px 56px;position:relative;z-index:2;}
.eyebrow{
  font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1.5px;font-size:12.5px;
  color:var(--tide-light);background:rgba(14,124,134,0.35);
  display:inline-block;padding:5px 12px;border-radius:100px;margin-bottom:20px;
}
.hero h1{font-size:clamp(32px,5vw,54px);max-width:820px;color:var(--white);}
.hero h1 .accent{color:var(--coral);}
.hero p.lede{font-size:18px;color:#C9D3E0;max-width:600px;margin-bottom:28px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}

.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 24px;border-radius:100px;font-weight:700;font-size:15px;
  border:2px solid transparent;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-coral{background:var(--coral);color:var(--white);}
.btn-coral:hover{background:var(--coral-dark);}
.btn-outline{background:transparent;color:var(--white);border-color:rgba(255,255,255,0.4);}
.btn-outline:hover{border-color:var(--white);}
.btn-tide{background:var(--tide);color:var(--white);}

/* ---------- search / find bar ---------- */
.finder{
  background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-lg);
  padding:22px;display:flex;gap:12px;flex-wrap:wrap;align-items:center;
  margin-top:8px;
}
.finder input[type=text]{
  flex:1;min-width:220px;border:1.5px solid var(--border);border-radius:var(--radius-sm);
  padding:12px 14px;font-size:15px;font-family:var(--font-display);color:var(--navy);
}
.finder input[type=text]:focus{border-color:var(--tide);}

/* ---------- sections ---------- */
section{padding:64px 0;}
.section-head{max-width:640px;margin:0 auto 40px;text-align:center;}
.section-head h2{font-size:clamp(26px,3.4vw,36px);}
.section-head p{font-size:16.5px;}
.eyebrow-sm{
  font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1.4px;font-size:12px;
  color:var(--tide);font-weight:700;margin-bottom:10px;display:block;
}

/* ---------- cards ---------- */
.grid{display:grid;gap:20px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid-3,.grid-2{grid-template-columns:1fr;}}

.card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow);
}
.card h3{font-size:19px;margin-bottom:10px;}
.card .icon{font-size:26px;margin-bottom:14px;display:block;}

.loc-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;display:flex;flex-direction:column;gap:6px;transition:box-shadow .15s ease, transform .15s ease;
}
.loc-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);}
.loc-card .region{font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:1px;color:var(--tide);}
.loc-card h3{font-size:20px;margin:2px 0 4px;}
.loc-card .desc{font-size:14px;color:var(--gray);margin:0;}

/* ---------- region index ---------- */
.region-block{margin-bottom:44px;}
.region-block h3{
  font-size:13px;text-transform:uppercase;letter-spacing:1.5px;color:var(--gray);
  font-family:var(--font-mono);border-bottom:1px solid var(--border);padding-bottom:10px;margin-bottom:18px;
}

/* ---------- tide widget ---------- */
.tide-widget{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:0;overflow:hidden;margin:28px 0 40px;
}
.tide-widget-head{
  background:var(--navy);color:var(--white);padding:20px 26px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
}
.tide-widget-head h2{color:var(--white);font-size:20px;margin:0;}
.tide-widget-head .updated{font-family:var(--font-mono);font-size:12px;color:#AEB9CC;}
.tide-widget-body{padding:26px;}

.tw-status{
  display:flex;flex-wrap:wrap;gap:16px;margin-bottom:22px;
}
.tw-pill{
  flex:1;min-width:150px;background:var(--foam);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:16px;text-align:center;
}
.tw-pill .label{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--gray);}
.tw-pill .value{font-family:var(--font-mono);font-size:24px;font-weight:700;color:var(--navy);margin-top:6px;}
.tw-pill.bite{background:var(--tide-light);border-color:var(--tide);}
.tw-pill.bite .value{color:var(--tide);}

.tw-table{width:100%;border-collapse:collapse;font-family:var(--font-mono);font-size:14.5px;margin-bottom:8px;}
.tw-table th{
  text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--gray);
  padding:8px 10px;border-bottom:1px solid var(--border);
}
.tw-table td{padding:10px 10px;border-bottom:1px solid var(--border);color:var(--navy);}
.tw-table tr:last-child td{border-bottom:none;}
.tag-high{color:var(--tide);font-weight:700;}
.tag-low{color:var(--coral-dark);font-weight:700;}

.tw-error, .tw-loading{
  padding:30px;text-align:center;color:var(--gray);font-size:14.5px;
}
.tw-error{color:var(--coral-dark);}

.weather-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:20px;}
.wx-chip{
  background:var(--foam);border:1px solid var(--border);border-radius:100px;
  padding:9px 16px;font-size:13.5px;font-family:var(--font-mono);color:var(--gray-dark);
}

/* ---------- content / prose blocks ---------- */
.prose{max-width:760px;margin:0 auto;}
.prose h2{margin-top:1.4em;font-size:24px;}
.prose ul{color:var(--gray-dark);padding-left:20px;}
.prose li{margin-bottom:8px;}

.callout{
  background:var(--white);border-left:4px solid var(--coral);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  padding:18px 22px;margin:26px 0;box-shadow:var(--shadow);
}
.callout .tag{font-family:var(--font-hand);color:var(--coral);font-size:18px;display:block;margin-bottom:4px;}

.breadcrumbs{font-size:13.5px;color:var(--gray);margin-bottom:18px;font-family:var(--font-mono);}
.breadcrumbs a{color:var(--tide);}

.nearby-list{display:flex;gap:10px;flex-wrap:wrap;}
.nearby-list a{
  background:var(--white);border:1px solid var(--border);border-radius:100px;
  padding:8px 16px;font-size:13.5px;font-weight:600;color:var(--navy);
}
.nearby-list a:hover{border-color:var(--tide);color:var(--tide);}

/* ---------- footer ---------- */
footer{background:var(--navy);color:#C9D3E0;padding:56px 0 26px;margin-top:40px;}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:28px;margin-bottom:40px;}
@media (max-width:900px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h4{
  color:var(--white);font-size:12.5px;text-transform:uppercase;letter-spacing:1.3px;
  font-family:var(--font-mono);margin-bottom:16px;
}
.footer-grid ul{list-style:none;margin:0;padding:0;}
.footer-grid li{margin-bottom:9px;}
.footer-grid a{font-size:14px;color:#AEB9CC;}
.footer-grid a:hover{color:var(--white);}
.footer-about p{color:#AEB9CC;font-size:14px;max-width:280px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.12);padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:13px;color:#8792A6;
}
.footer-bottom a{color:#8792A6;}
.footer-bottom a:hover{color:var(--white);}

/* ---------- cookie consent ---------- */
.cookie-banner{
  position:fixed;left:0;right:0;bottom:0;z-index:200;
  background:var(--navy);color:#DCE3EE;
  padding:18px 24px;box-shadow:0 -6px 24px rgba(0,0,0,0.2);
  transform:translateY(110%);transition:transform .35s ease;
}
.cookie-banner.visible{transform:translateY(0);}
.cookie-inner{
  max-width:var(--maxw);margin:0 auto;display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:space-between;
}
.cookie-text{flex:1;min-width:240px;font-size:14px;line-height:1.5;}
.cookie-text a{color:var(--tide-light);font-weight:600;text-decoration:underline;}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap;}
.cookie-actions button{
  font-family:var(--font-display);font-weight:700;font-size:14px;border-radius:100px;
  padding:10px 20px;border:2px solid transparent;cursor:pointer;
}
.cookie-accept{background:var(--coral);color:#fff;}
.cookie-accept:hover{background:var(--coral-dark);}
.cookie-reject{background:transparent;color:#DCE3EE;border-color:rgba(255,255,255,0.35);}
.cookie-reject:hover{border-color:#fff;color:#fff;}
@media (max-width:600px){.cookie-inner{flex-direction:column;align-items:stretch;}.cookie-actions{justify-content:stretch;}.cookie-actions button{flex:1;}}

/* ---------- coastline illustration (original, CSS/SVG, no photography) ---------- */
.coast-illustration{
  width:100%;height:130px;position:relative;overflow:hidden;border-radius:var(--radius);
  background:linear-gradient(180deg,#BFE3E6 0%,#8FCBCF 55%,#0E7C86 100%);
  margin:22px 0 8px;
}
.coast-illustration svg{position:absolute;bottom:0;left:0;width:100%;height:70%;}
.coast-illustration .sun{
  position:absolute;top:16px;right:26px;width:34px;height:34px;border-radius:50%;
  background:#FFDE9E;box-shadow:0 0 22px rgba(255,222,158,0.8);
}

/* ---------- misc pages ---------- */
.simple-page{padding:56px 0;}
.simple-page h1{font-size:clamp(28px,4vw,40px);margin-bottom:8px;}
.simple-page .sub{color:var(--gray);margin-bottom:36px;}