/*
Theme Name: Frank Worsley Antarctic Research Library
Theme URI: https://WorsleyAntarcticLibrary.org
Author: OpenAI for Frank Worsley Antarctic Research Library
Description: A clean, elegant, Antarctic-inspired WordPress theme for the Frank Worsley Antarctic Research Library. Designed for research, heritage and public access, with editable pages, featured images and Customizer settings.
Version: 1.0.0
Requires at least: 6.2
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: worsley-library
*/

:root {
  --fw-navy:#0a2233;
  --fw-deep:#12384c;
  --fw-ice:#eaf5f7;
  --fw-glacier:#b9dde4;
  --fw-aqua:#6cb6c4;
  --fw-slate:#46616d;
  --fw-mist:#f5f8f8;
  --fw-white:#ffffff;
  --fw-ink:#172229;
  --fw-line:#c7d8dd;
  --fw-gold:#b69a62;
  --fw-serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --fw-sans:"Source Sans 3", "Segoe UI", Arial, sans-serif;
  --fw-width:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--fw-white);color:var(--fw-ink);font-family:var(--fw-sans);font-size:18px;line-height:1.68;-webkit-font-smoothing:antialiased}
a{color:#176a7e;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--fw-navy)}
img{max-width:100%;height:auto}
.container{width:min(calc(100% - 40px),var(--fw-width));margin-inline:auto}
.site-header{position:relative;background:var(--fw-white);border-bottom:1px solid var(--fw-line);z-index:20}
.topbar{background:var(--fw-navy);color:var(--fw-ice);font-size:14px;letter-spacing:.02em}
.topbar .container{display:flex;justify-content:space-between;gap:24px;padding:8px 0}
.topbar a{color:var(--fw-white);text-decoration:none}
.brand-row{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:5px 0}
.site-branding{display:flex;align-items:center;gap:5px;min-width:0}
.custom-logo{max-height:300px;width:auto}
.site-title{margin:0;font-family:var(--fw-serif);font-size:clamp(28px,3vw,43px);font-weight:600;line-height:1.02;letter-spacing:-.015em;color:var(--fw-navy)}
.site-title a{color:inherit;text-decoration:none}
.site-tagline{margin:4px 0 0;color:var(--fw-slate);font-size:14px;text-transform:uppercase;letter-spacing:.12em}
.menu-toggle{display:none;border:1px solid var(--fw-navy);background:transparent;color:var(--fw-navy);padding:9px 12px;font:600 14px var(--fw-sans);border-radius:0}
.main-navigation{border-top:1px solid var(--fw-line)}
.main-navigation .menu{display:flex;flex-wrap:wrap;align-items:center;gap:0;list-style:none;margin:0;padding:0}
.main-navigation li{margin:0}
.main-navigation a{display:block;padding:14px 18px;color:var(--fw-navy);text-decoration:none;font-size:15px;font-weight:650;letter-spacing:.025em;border-bottom:3px solid transparent}
.main-navigation a:hover,.main-navigation .current-menu-item>a,.main-navigation .current_page_item>a{border-bottom-color:var(--fw-aqua);background:var(--fw-mist)}


.hero{background:url('assets/images/placeholder-hero.svg') bottom no-repeat;color:var(--fw-white);min-height:600px;display:flex;}
.hero.has-featured{background-position:bottom;background-size:cover}
.hero-inner{padding:0px 0 0px;max-width:850px}
.eyebrow{display:inline-block;margin:0 0 0;padding-top:9px;border-top:3px solid var(--fw-glacier);color:var(--fw-glacier);font-size:14px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.hero h1{font-family:var(--fw-serif);font-weight:100;letter-spacing:-.02em;line-height:.96; margin:0 0 100px;font-size:36px;color:white}
.page-hero h1{font-family:var(--fw-serif);font-weight:600;letter-spacing:-.02em;line-height:.96;margin:0 0 0px;font-size:clamp(48px,7vw,100px);color:#eaf5f7}
.hero p{font-size:24px;line-height:1.5;max-width:760px;color:#0a2233}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:50px}


.button,.wp-block-button__link,input[type=submit]{display:inline-block;border:1px solid var(--fw-navy);border-radius:0;background:var(--fw-navy);color:#fff;text-decoration:none;padding:12px 18px;font-weight:700;font-size:15px;line-height:1.3;transition:.18s ease}
.button:hover,.wp-block-button__link:hover,input[type=submit]:hover{background:var(--fw-deep);color:#fff}
.button.light{background:var(--fw-navy);border-color:var(--fw-white);color:var(--fw-white); align-content:center}
.button.outline-light{background:var(--fw-navy);border-color:#dceef1;color:#fff; align-content:center}

.section{padding:40px 0}
.section.tight{padding:48px 0}
.section.ice{background:var(--fw-ice)}
.section.mist{background:var(--fw-mist)}
.section.dark{background:var(--fw-navy);color:var(--fw-white)}
.section-title{font-family:var(--fw-serif);font-size:clamp(38px,4.5vw,58px);font-weight:600;line-height:1.05;color:var(--fw-navy);margin:0 0 18px}
.section.dark .section-title{color:#fff}
.lede{font-size:22px;line-height:1.55;color:var(--fw-slate);max-width:840px}
.section.dark .lede{color:var(--fw-glacier)}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--fw-line);padding:28px;border-radius:0;box-shadow:none}
.card h2,.card h3{margin-top:0;color:var(--fw-gold)}
.card h3{font-family:var(--fw-serif);font-size:30px;line-height:1.08}
.card .kicker{font-size:13px;text-transform:uppercase;letter-spacing:.12em;font-weight:700;color:#477b87}
.link-card{display:block;color:inherit;text-decoration:none;border-top:5px solid var(--fw-aqua);min-height:230px}
.link-card:hover{border-top-color:var(--fw-navy);background:var(--fw-mist)}
.stat{border-left:1px solid var(--fw-line);padding-left:22px}
.stat strong{display:block;font-family:var(--fw-serif);font-size:46px;font-weight:600;color:var(--fw-navy);line-height:1}
.stat span{display:block;color:var(--fw-slate);font-size:15px;margin-top:6px}
.status-panel{background:var(--fw-navy);color:#fff;border-left:6px solid var(--fw-aqua);padding:28px}
.status-panel-image {width: 100%;height: 220px;object-fit: cover;display: block;margin-bottom: 20px;}
.status-panel h2{font-family:var(--fw-serif);font-size:34px;margin:0 0 8px;color:#fff}
.status-panel a{color:#fff; align-content:center}

.page-hero{background:var(--fw-navy);color:#fff;border-bottom:8px solid var(--fw-glacier)}
.page-hero-inner{padding:30px 0 56px}
.page-hero h1{font-size:clamp(46px,5.5vw,70px);margin-bottom:8px;color:var(--fw-gold)}
.page-hero .page-intro{max-width:820px;color:var(--fw-glacier);font-size:20px}
.feature-strip{height:260px;background:var(--fw-ice) url('assets/images/placeholder-feature.svg') center/cover no-repeat;border-bottom:1px solid var(--fw-line)}
.feature-strip.has-featured{background-size:cover;background-position:center}
.content-wrap{display:grid;grid-template-columns:minmax(0,760px) minmax(240px,1fr);gap:64px;align-items:start}
.entry-content{font-size:18px}
.entry-content h2,.entry-content h3,.entry-content h4{font-family:var(--fw-serif);font-weight:600;line-height:1.08}
.entry-content h2{font-size:40px;margin-top:10px;border-top:1px solid var(--fw-line);padding-top:.4em; color:#0a2233}
.entry-content h2:first-child{margin-top:0;border-top:0;padding-top:0;}
.entry-content h3{font-size:30px;margin:1.7em 0 .45em}
.entry-content blockquote{margin:30px 0;border-left:4px solid var(--fw-aqua);padding:18px 24px;background:var(--fw-mist);font-family:var(--fw-serif);font-size:25px;line-height:1.45}
.entry-content ul,.entry-content ol{padding-left:1.25em}
.entry-content li{margin:.5em 0}
.entry-content hr{border:0;border-top:1px solid var(--fw-line);margin:40px 0}
.entry-content table{width:100%;border-collapse:collapse}
.entry-content th,.entry-content td{border:1px solid var(--fw-line);padding:12px;text-align:left}
.entry-content th{background:var(--fw-ice);color:var(--fw-navy)}
.sidebar{position:sticky;top:28px;border-top:4px solid var(--fw-gold);padding-top:18px}
.sidebar h2,.sidebar h3{font-family:var(--fw-serif);font-size:28px;color:var(--fw-gold) }
.sidebar ul{list-style:none;padding:0;margin:0}
.sidebar li{border-bottom:1px solid var(--fw-line)}
.sidebar a{display:block;padding:11px 0;text-decoration:none;color:var(--fw-deep)}
.person-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.person{border:1px solid var(--fw-line);padding:22px;background:#fff}
.person h3{margin-top:0}
.person-placeholder{aspect-ratio:4/3;background:var(--fw-ice) url('assets/images/placeholder-portrait.svg') center/cover no-repeat;border-bottom:4px solid var(--fw-glacier);margin:-22px -22px 20px}
.notice{border-left:5px solid var(--fw-aqua);background:var(--fw-ice);padding:20px 24px;margin:28px 0}
.resources a{word-break:break-word}
.site-footer{background:#061a27;color:#d9e8eb;margin-top:0}
.footer-main{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:46px;padding:60px 0}
.site-footer h2,.site-footer h3{font-family:var(--fw-serif);color:#fff;margin-top:0}
.site-footer a{color:#d9e8eb}
.footer-nav ul{list-style:none;padding:0;margin:0}
.footer-nav li{margin:8px 0}
.footer-bottom{border-top:1px solid #274253;padding:18px 0;font-size:14px;color:#acc3ca}
.footer-bottom .container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.search-form{display:flex;max-width:520px}
.search-field{min-width:0;flex:1;border:1px solid var(--fw-line);border-right:0;border-radius:0;padding:11px 12px;font:inherit}
.search-submit{border-radius:0}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.alignwide{width:min(100vw - 40px,1080px);margin-left:50%;transform:translateX(-50%)}
.alignfull{width:100vw;margin-left:50%;transform:translateX(-50%)}
.wp-block-image img,.wp-block-cover,.wp-block-group,.wp-block-button__link{border-radius:0!important}
.wp-block-separator{border-color:var(--fw-line)}

@media (max-width:980px){
  .grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .content-wrap{grid-template-columns:1fr;gap:36px}
  .sidebar{position:static}
  .footer-main{grid-template-columns:1fr 1fr}
	 .site-title{font-size:28px}
}
@media (max-width:760px){
  body{font-size:17px}
  .container{width:min(calc(100% - 28px),var(--fw-width))}
  .topbar .container{display:block;padding:7px 0}
  .brand-row{padding:16px 0}
  .site-title{font-size:28px}
  .site-tagline{display:none}
  .menu-toggle{display:inline-block}
  .main-navigation{display:none}
  .main-navigation.is-open{display:block}
  .main-navigation .menu{display:block;padding:8px 0 14px}
  .main-navigation a{padding:11px 4px;border-bottom:1px solid var(--fw-line)}
  .hero{min-height:540px}
  .hero-inner{padding:70px 0 50px}
  .hero h1{font-size:54px}
  .grid-4,.grid-3,.grid-2,.person-grid{grid-template-columns:1fr}
  .section{padding:54px 0}
  .footer-main{grid-template-columns:1fr;padding:46px 0}
  .feature-strip{height:190px}
  .site-branding .custom-logo{max-height:400px;width:auto;}
}

@media (max-width:480px){
  body{font-size:17px}
  .container{width:min(calc(100% - 28px),var(--fw-width))}
  .topbar .container{display:block;padding:7px 0}
  .brand-row{padding:16px 0}
  .site-title{font-size:20px}
  .site-tagline{display:none}
  .menu-toggle{display:inline-block}
  .main-navigation{display:none}
  .main-navigation.is-open{display:block}
  .main-navigation .menu{display:block;padding:8px 0 14px}
  .main-navigation a{padding:11px 4px;border-bottom:1px solid var(--fw-line)}
  .hero{min-height:540px}
  .hero-inner{padding:70px 0 50px}
  .hero h1{font-size:54px}
  .grid-4,.grid-3,.grid-2,.person-grid{grid-template-columns:1fr}
  .section{padding:54px 0}
  .footer-main{grid-template-columns:1fr;padding:46px 0}
  .feature-strip{height:190px}
  .site-branding .custom-logo{max-height:400px;width:auto;}
}