/*
Theme Name: IDEC 2026
Theme URI: https://idec2026.org
Author: IDEC
Description: Accessible, expressive conference theme for IDEC 2026. Requires the IDEC Conference plugin for structured program features.
Version: 1.0.2
Requires at least: 6.5
Requires PHP: 8.1
Text Domain: idec-2026
License: GPL-2.0-or-later
*/

:root{--ink:#102c2a;--ink-soft:#405d58;--green:#006c5b;--green-dark:#00483e;--lime:#d9f45d;--cream:#f7f4e9;--mist:#e9f3ee;--paper:#fffef9;--orange:#ef6b4a;--line:#cadbd5;--shadow:0 16px 55px rgba(16,44,42,.11);--radius:1rem;--wrap:min(1180px,calc(100% - 2.5rem));--display:Georgia,"Times New Roman",serif;--sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65}body.menu-open{overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:var(--green);text-decoration-thickness:.09em;text-underline-offset:.15em}a:hover{color:var(--green-dark)}button,input,select,textarea{font:inherit}.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}.screen-reader-text:focus{clip:auto!important;width:auto;height:auto;top:1rem;left:1rem;z-index:10000;background:#fff;color:#000;padding:.8rem 1rem}.site-wrap{overflow:hidden}.wrap{width:var(--wrap);margin-inline:auto}.site-header{position:relative;z-index:100;background:var(--paper);border-bottom:1px solid rgba(16,44,42,.1)}.header-inner{display:flex;align-items:center;min-height:5.25rem;gap:2rem}.site-brand{display:flex;align-items:center;gap:.8rem;color:var(--ink);font-weight:900;letter-spacing:-.035em;text-decoration:none}.brand-mark{display:grid;place-items:center;width:2.7rem;height:2.7rem;border-radius:50% 50% 50% 12%;background:var(--green);color:#fff;font-family:var(--display);font-size:1.05rem}.brand-copy{font-size:1.1rem;line-height:1}.brand-copy small{display:block;color:var(--ink-soft);font-size:.64rem;font-weight:700;letter-spacing:.12em;margin-top:.35rem;text-transform:uppercase}.site-nav{margin-left:auto}.site-nav ul{display:flex;align-items:center;gap:1.65rem;list-style:none;margin:0;padding:0}.site-nav a{color:var(--ink);font-size:.88rem;font-weight:750;text-decoration:none}.site-nav a:hover,.site-nav .current-menu-item>a{color:var(--green)}.header-ticket,.button{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:2px solid var(--ink);border-radius:999px;background:var(--lime);color:var(--ink);font-size:.88rem;font-weight:850;line-height:1;text-decoration:none;padding:.9rem 1.25rem;box-shadow:3px 3px 0 var(--ink);transition:transform .15s,box-shadow .15s}.header-ticket:hover,.button:hover{color:var(--ink);transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}.button--dark{background:var(--ink);color:#fff;box-shadow:3px 3px 0 var(--lime)}.button--dark:hover{color:#fff}.button--ghost{background:transparent;box-shadow:none}.menu-toggle{display:none;border:0;background:transparent;padding:.5rem}.menu-toggle span{display:block;width:1.55rem;height:2px;background:var(--ink);margin:5px}.hero{position:relative;background:var(--cream);padding:clamp(4rem,8vw,7.5rem) 0 5rem}.hero:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(0,108,91,.18) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(90deg,#000,transparent 70%);opacity:.45}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(20rem,.82fr);align-items:center;gap:clamp(2rem,6vw,6rem)}.kicker{display:flex;align-items:center;gap:.7rem;color:var(--green);font-size:.74rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.kicker:before{content:"";width:2.3rem;height:3px;background:var(--orange)}.hero h1,.page-hero h1,.entry-title{font-family:var(--display);font-weight:500;letter-spacing:-.055em;line-height:.92}.hero h1{max-width:13ch;font-size:clamp(3.6rem,8vw,7.9rem);margin:1.2rem 0 1.5rem}.hero h1 em{position:relative;color:var(--green);font-style:italic}.hero h1 em:after{content:"";position:absolute;left:0;right:0;bottom:-.02em;height:.1em;background:var(--lime);z-index:-1}.hero-lede{max-width:40rem;color:var(--ink-soft);font-size:clamp(1.08rem,2vw,1.3rem)}.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}.hero-card{position:relative;min-height:31rem;border:2px solid var(--ink);border-radius:45% 45% 1.5rem 1.5rem;background:var(--green);color:#fff;padding:3.1rem 2.3rem 2.2rem;box-shadow:12px 12px 0 var(--lime);overflow:hidden}.hero-card:before,.hero-card:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.22);border-radius:50%}.hero-card:before{width:22rem;height:22rem;right:-10rem;top:-7rem}.hero-card:after{width:17rem;height:17rem;left:-9rem;bottom:-8rem}.hero-date{font-family:var(--display);font-size:clamp(3.5rem,6vw,5.5rem);line-height:.85;margin:4rem 0 1.5rem}.hero-date span{display:block;color:var(--lime);font-family:var(--sans);font-size:.83rem;font-weight:850;letter-spacing:.14em;margin-bottom:1rem;text-transform:uppercase}.hero-card p{position:relative;max-width:16rem;font-size:1.05rem}.hero-card .timezone-pill{position:absolute;right:1.2rem;bottom:1.2rem;border:1px solid rgba(255,255,255,.35);border-radius:999px;background:rgba(0,0,0,.12);font-size:.7rem;font-weight:800;letter-spacing:.08em;padding:.55rem .75rem;text-transform:uppercase}.quickbar{position:relative;background:var(--ink);color:#fff}.quickbar-grid{display:grid;grid-template-columns:repeat(3,1fr)}.quick-item{display:flex;gap:1rem;align-items:center;padding:1.4rem 2rem;border-right:1px solid rgba(255,255,255,.15)}.quick-item:first-child{padding-left:0}.quick-item:last-child{border:0}.quick-number{color:var(--lime);font:italic 2.2rem/1 var(--display)}.quick-item strong{display:block;font-size:.88rem}.quick-item span:last-child{color:#b9ccc7;font-size:.75rem}.section{padding:clamp(4.5rem,8vw,8rem) 0}.section--mist{background:var(--mist)}.section--ink{background:var(--ink);color:#fff}.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(16rem,.65fr);align-items:end;gap:2rem;margin-bottom:3rem}.section-head h2{font:500 clamp(2.6rem,5vw,5rem)/.98 var(--display);letter-spacing:-.05em;margin:.5rem 0 0}.section-head p{color:var(--ink-soft);margin:0}.section--ink .section-head p{color:#b8cbc6}.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.principle{background:var(--paper);padding:2rem}.principle-index{display:grid;place-items:center;width:2.5rem;height:2.5rem;border:1px solid var(--green);border-radius:50%;color:var(--green);font-family:var(--display);font-style:italic}.principle h3{font:500 1.55rem/1.1 var(--display);margin:2rem 0 .8rem}.principle p{color:var(--ink-soft);font-size:.9rem;margin:0}.experience-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,6vw,6rem);align-items:start}.statement{font:italic 500 clamp(2.3rem,4.5vw,4.5rem)/1.05 var(--display);letter-spacing:-.04em;margin:0}.statement strong{color:var(--lime);font-weight:500}.experience-list{display:grid;gap:0}.experience-item{display:grid;grid-template-columns:3.5rem 1fr;gap:1rem;border-top:1px solid rgba(255,255,255,.18);padding:1.35rem 0}.experience-item span{color:var(--lime);font-family:var(--display);font-style:italic}.experience-item h3{font-size:1.05rem;margin:0}.experience-item p{color:#b9cac6;font-size:.9rem;margin:.25rem 0 0}.program-preview .idec-session-card{border-color:rgba(255,255,255,.18);background:#173d39;color:#fff}.program-preview .idec-session-main h3 a{color:#fff}.program-preview .idec-session-main>p,.program-preview .idec-session-meta{color:#bdd0cb}.program-preview .idec-session-tags span{background:#25534d;color:#d8e7e3}.program-preview .idec-schedule-notice,.program-preview .idec-schedule-tools,.program-preview .idec-day-tabs{display:none}.center-actions{text-align:center;margin-top:2.5rem}.speaker-preview .idec-directory-tools{display:none}.speaker-preview .idec-speaker-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.cta{position:relative;background:var(--orange);color:var(--ink);overflow:hidden;padding:clamp(4rem,8vw,7rem) 0}.cta:after{content:"IDEC";position:absolute;right:-.04em;bottom:-.3em;color:rgba(255,255,255,.15);font:900 clamp(8rem,25vw,22rem)/1 var(--sans);letter-spacing:-.09em}.cta-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;align-items:center;gap:2rem}.cta h2{max-width:13ch;font:500 clamp(2.8rem,5.5vw,5.8rem)/.95 var(--display);letter-spacing:-.055em;margin:0}.site-footer{background:#08211f;color:#fff;padding:4.5rem 0 1.5rem}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:3rem}.footer-brand p{max-width:28rem;color:#aac0bb}.footer-title{color:var(--lime);font-size:.72rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.footer-menu{list-style:none;margin:1rem 0 0;padding:0}.footer-menu li{margin:.45rem 0}.footer-menu a{color:#fff;text-decoration:none}.footer-bottom{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid rgba(255,255,255,.15);color:#8ca8a2;font-size:.75rem;margin-top:3.5rem;padding-top:1.3rem}.page-hero{position:relative;background:var(--cream);padding:clamp(3rem,6vw,6rem) 0 3.5rem}.page-hero:after{content:"";position:absolute;right:4vw;top:20%;width:12rem;height:12rem;border:2px solid var(--lime);border-radius:50% 50% 12% 50%;transform:rotate(18deg)}.page-hero h1{position:relative;z-index:1;font-size:clamp(3.5rem,7vw,7rem);margin:.75rem 0 1rem}.page-hero p{position:relative;z-index:1;max-width:42rem;color:var(--ink-soft);font-size:1.2rem}.content-area{width:min(780px,calc(100% - 2.5rem));margin-inline:auto;padding:4rem 0 7rem}.content-area--wide{width:var(--wrap)}.entry-content>*:first-child{margin-top:0}.entry-content h2,.entry-content h3{font-family:var(--display);font-weight:500;line-height:1.1}.entry-content h2{font-size:2.5rem}.entry-content h3{font-size:1.8rem}.entry-content p,.entry-content li{color:#38534f}.entry-content blockquote{border-left:5px solid var(--lime);font:italic 1.7rem/1.35 var(--display);margin:2rem 0;padding:.5rem 0 .5rem 1.5rem}.profile-layout,.session-layout{display:grid;grid-template-columns:minmax(16rem,.7fr) minmax(0,1.3fr);gap:clamp(2.5rem,7vw,7rem);align-items:start}.profile-image{position:sticky;top:2rem;border-radius:1.2rem;overflow:hidden;background:var(--mist)}.profile-image img{width:100%;aspect-ratio:4/5;object-fit:cover}.profile-placeholder{display:grid;place-items:center;aspect-ratio:4/5;color:var(--green);font:700 5rem/1 var(--display)}.profile-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0 2rem}.profile-meta span{border-radius:999px;background:var(--mist);color:var(--green);font-size:.78rem;font-weight:750;padding:.4rem .7rem}.session-facts{border-top:4px solid var(--lime);background:var(--mist);padding:1.5rem}.session-facts dl{margin:0}.session-facts div{display:grid;grid-template-columns:7rem 1fr;border-bottom:1px solid var(--line);padding:.75rem 0}.session-facts div:last-child{border:0}.session-facts dt{font-size:.72rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.session-facts dd{margin:0}.presenter-list{display:flex;flex-wrap:wrap;gap:1rem;margin:2rem 0}.presenter{display:flex;align-items:center;gap:.7rem;color:var(--ink);font-weight:750;text-decoration:none}.presenter img,.presenter-placeholder{display:grid;place-items:center;width:3rem;height:3rem;border-radius:50%;background:var(--mist);object-fit:cover}.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.post-card{border:1px solid var(--line);padding:1.5rem}.post-card h2{font:500 1.6rem/1.1 var(--display)}.post-card h2 a{color:var(--ink);text-decoration:none}.pagination{margin-top:2rem}.notice{border-left:4px solid var(--orange);background:#fff2ed;padding:1rem 1.25rem}.not-found{text-align:center;padding:8rem 0}.not-found .code{font:italic 8rem/1 var(--display);color:var(--green)}
@media(max-width:960px){.site-nav{position:fixed;inset:5.25rem 0 auto;background:var(--paper);border-bottom:1px solid var(--line);padding:2rem;transform:translateY(-140%);transition:transform .25s}.site-nav.is-open{transform:translateY(0)}.site-nav ul{align-items:stretch;flex-direction:column;gap:0}.site-nav a{display:block;font-size:1.2rem;padding:.7rem}.menu-toggle{display:block;margin-left:auto}.header-ticket{display:none}.hero-grid{grid-template-columns:1fr}.hero-card{min-height:24rem;max-width:32rem}.principles{grid-template-columns:repeat(2,1fr)}.experience-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.speaker-preview .idec-speaker-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){:root{--wrap:min(100% - 1.5rem,1180px)}body{font-size:16px}.brand-copy small{display:none}.hero{padding-top:3.5rem}.hero-grid{gap:3rem}.hero h1{font-size:clamp(3.4rem,18vw,5rem)}.hero-card{border-radius:38% 38% 1.2rem 1.2rem;box-shadow:7px 7px 0 var(--lime)}.quickbar-grid{grid-template-columns:1fr}.quick-item,.quick-item:first-child{border-right:0;border-bottom:1px solid rgba(255,255,255,.15);padding:1rem 0}.section-head{grid-template-columns:1fr}.principles{grid-template-columns:1fr}.speaker-preview .idec-speaker-grid{grid-template-columns:1fr}.cta-inner{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column}.page-hero:after{display:none}.profile-layout,.session-layout{grid-template-columns:1fr}.profile-image{position:relative;top:0;max-width:26rem}.post-list{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.site-nav,.header-ticket,.button{transition:none}}

/* Compact homepage program preview. */
.program-preview .idec-schedule-days{max-width:none}
.program-preview .idec-session-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.program-preview .idec-session-card{display:flex;min-height:22rem;flex-direction:column;gap:1rem;border-color:rgba(255,255,255,.18);border-radius:1rem;background:#173d39;padding:1.5rem;box-shadow:0 12px 32px rgba(0,0,0,.12)}
.program-preview .idec-session-card:hover{border-color:var(--lime);transform:translateY(-3px)}
.program-preview .idec-session-time{display:flex;gap:.3rem;color:var(--lime);font-size:.9rem;letter-spacing:.04em}
.program-preview .idec-session-end{display:inline;color:#b8cbc6;font-size:inherit;margin:0}
.program-preview .idec-session-main{display:flex;flex:1;flex-direction:column}
.program-preview .idec-session-main h3{font:500 1.55rem/1.12 var(--display);margin:.8rem 0 .5rem}
.program-preview .idec-session-main>p:not(.idec-session-speakers){display:-webkit-box;overflow:hidden;color:#bdd0cb;-webkit-box-orient:vertical;-webkit-line-clamp:3}
.program-preview .idec-session-presenters{margin-top:auto;padding-top:1rem}
.program-preview .idec-session-presenter{color:#fff}
.program-preview .idec-session-meta{display:none}
@media(max-width:960px){.program-preview .idec-session-list{grid-template-columns:1fr}.program-preview .idec-session-card{min-height:0}}