/* ============================================================
   GBA Women's Forum: Stylesheet
   Palette: royal purple, lavender, gold, cream
   ============================================================ */

:root{
    --purple-900:#2b0f45;
    --purple-800:#3d1560;
    --purple-700:#4e1a7f;
    --purple-600:#5f2597;
    --purple-500:#7a3bb8;
    --lavender-400:#a97fd6;
    --lavender-300:#c9a9e9;
    --lavender-200:#e5d4f5;
    --lavender-100:#f3ebfb;
    --gold-600:#b8860b;
    --gold-500:#d4a72c;
    --gold-400:#e8c766;
    --gold-300:#f3dfa0;
    --cream:#fbf8f3;
    --ink:#241033;
    --muted:#6b5b7a;
    --white:#ffffff;

    --grad-purple:linear-gradient(135deg,var(--purple-800) 0%,var(--purple-600) 55%,var(--purple-500) 100%);
    --grad-gold:linear-gradient(135deg,var(--gold-600),var(--gold-400) 50%,var(--gold-500));

    --shadow-sm:0 4px 14px rgba(61,21,96,.10);
    --shadow-md:0 14px 40px rgba(61,21,96,.16);
    --shadow-lg:0 30px 70px rgba(43,15,69,.28);

    --radius:18px;
    --radius-sm:12px;
    --container:1200px;

    --font-head:'Cormorant Garamond',Georgia,serif;
    --font-body:'Jost',system-ui,-apple-system,sans-serif;

    --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
    font-family:var(--font-body);
    color:var(--ink);
    background:var(--cream);
    line-height:1.65;
    font-size:17px;
    overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;line-height:1.12;color:var(--purple-900)}
h1{font-size:clamp(2.6rem,6vw,4.6rem)}
h2{font-size:clamp(2rem,4.4vw,3.2rem)}
h3{font-size:clamp(1.4rem,2.6vw,1.9rem)}
p{color:var(--muted)}

.eyebrow{
    display:inline-flex;align-items:center;gap:.55rem;
    font-family:var(--font-body);font-weight:600;letter-spacing:.22em;
    text-transform:uppercase;font-size:.74rem;color:var(--purple-600);
    margin-bottom:1rem;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--grad-gold)}
.eyebrow--center{justify-content:center}
.eyebrow--light{color:var(--gold-300)}

.section{padding:clamp(4rem,8vw,7rem) 0}
.section--tint{background:linear-gradient(180deg,var(--lavender-100),var(--white))}
.section--purple{background:var(--grad-purple);color:#fff}
.section--purple h2,.section--purple h3{color:#fff}
.section--purple p{color:var(--lavender-200)}
.section-head{max-width:720px;margin-bottom:3rem}
.section-head--center{margin-inline:auto;text-align:center}
.section-head p{margin-top:.9rem;font-size:1.08rem}

/* ---------- Buttons ---------- */
.btn{
    --btn-bg:var(--purple-700);
    display:inline-flex;align-items:center;gap:.6rem;
    background:var(--btn-bg);color:#fff;
    font-family:var(--font-body);font-weight:600;font-size:.95rem;letter-spacing:.02em;
    padding:.85rem 1.7rem;border:none;border-radius:999px;cursor:pointer;
    transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
    box-shadow:0 8px 22px rgba(78,26,127,.30);
}
.btn:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(78,26,127,.42)}
.btn--gold{background:var(--grad-gold);color:var(--purple-900);box-shadow:0 8px 22px rgba(184,134,11,.35)}
.btn--gold:hover{box-shadow:0 14px 34px rgba(184,134,11,.48)}
.btn--ghost{background:transparent;border:1.5px solid rgba(255,255,255,.6);box-shadow:none}
.btn--ghost:hover{background:rgba(255,255,255,.12)}
.btn--outline{background:transparent;color:var(--purple-700);border:1.5px solid var(--lavender-300);box-shadow:none}
.btn--outline:hover{background:var(--lavender-100)}
.btn--lg{padding:1.05rem 2.2rem;font-size:1.02rem}
.btn--nav{padding:.6rem 1.35rem;font-size:.9rem;background:var(--grad-gold);color:var(--purple-900);box-shadow:none}

/* ---------- Top bar ---------- */
.topbar{background:var(--purple-900);color:var(--lavender-200);font-size:.82rem}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-block:.55rem;flex-wrap:wrap}
.topbar i{color:var(--gold-400)}
.topbar__cta{color:var(--gold-300);font-weight:600;white-space:nowrap}
.topbar__cta:hover{color:#fff}

/* ---------- Header / Nav ---------- */
.site-header{
    position:sticky;top:0;z-index:100;
    background:rgba(255,255,255,.92);backdrop-filter:blur(12px);
    border-bottom:1px solid rgba(122,59,184,.10);
    transition:box-shadow .3s,background .3s;
}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.7rem}
.brand{display:flex;align-items:center;gap:.7rem}
.brand__logo{width:52px;height:52px;object-fit:contain}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__text strong{font-family:var(--font-head);font-weight:700;font-size:1.5rem;color:var(--purple-800);letter-spacing:.02em}
.brand__text em{font-style:normal;font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-600);font-weight:600}

.nav__menu{display:flex;align-items:center;gap:.35rem}
.nav__menu>a{
    position:relative;font-weight:500;font-size:.95rem;color:var(--ink);
    padding:.5rem .8rem;border-radius:8px;transition:color .25s;
}
.nav__menu>a:not(.btn)::after{
    content:"";position:absolute;left:.8rem;right:.8rem;bottom:.28rem;height:2px;
    background:var(--grad-gold);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);
}
.nav__menu>a:not(.btn):hover,.nav__menu>a.active{color:var(--purple-700)}
.nav__menu>a:not(.btn):hover::after,.nav__menu>a.active::after{transform:scaleX(1)}

.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav__toggle span{width:26px;height:2px;background:var(--purple-800);border-radius:2px;transition:.3s var(--ease)}
.nav__toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--grad-purple);color:#fff;padding:clamp(3.5rem,7vw,6rem) 0 clamp(4rem,8vw,7rem)}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(10px);opacity:.5;pointer-events:none}
.hero::before{width:520px;height:520px;background:radial-gradient(circle,var(--lavender-400),transparent 70%);top:-180px;right:-140px}
.hero::after{width:420px;height:420px;background:radial-gradient(circle,var(--gold-500),transparent 70%);bottom:-200px;left:-120px;opacity:.28}
.hero__inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.hero__badge{
    display:inline-flex;align-items:center;gap:.6rem;background:rgba(255,255,255,.12);
    border:1px solid rgba(255,255,255,.22);padding:.45rem 1rem;border-radius:999px;
    font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300);font-weight:600;margin-bottom:1.4rem;
}
.hero h1{color:#fff;letter-spacing:.005em}
.hero h1 span{color:var(--gold-300);font-style:italic}
.hero__lead{color:var(--lavender-200);font-size:1.15rem;margin:1.4rem 0 2rem;max-width:34rem}
.hero__actions{display:flex;gap:1rem;flex-wrap:wrap}
.hero__meta{display:flex;gap:2rem;margin-top:2.6rem;flex-wrap:wrap}
.hero__meta div{display:flex;flex-direction:column}
.hero__meta span{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-300)}
.hero__meta strong{font-family:var(--font-head);font-size:1.4rem;font-weight:600;color:#fff}

.hero__card{
    position:relative;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
    border-radius:26px;padding:2.4rem;backdrop-filter:blur(6px);box-shadow:var(--shadow-lg);
}
.hero__card img{width:150px;margin:0 auto 1.3rem;filter:drop-shadow(0 10px 24px rgba(0,0,0,.3))}
.hero__card h3{color:#fff;text-align:center;font-size:1.5rem}
.hero__card .theme{color:var(--lavender-200);text-align:center;font-style:italic;margin-top:.5rem}

/* Countdown */
.countdown{display:flex;justify-content:center;gap:.7rem;margin-top:1.6rem}
.countdown__unit{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:.8rem .5rem;min-width:70px;text-align:center}
.countdown__num{font-family:var(--font-head);font-size:2rem;font-weight:700;color:var(--gold-300);line-height:1;display:block}
.countdown__label{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--lavender-200);margin-top:.35rem;display:block}

.hero__wave{display:block;width:100%;height:auto;margin-top:-2px}

/* ---------- Stats ---------- */
.stats{background:var(--white);margin-top:-1px}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat{padding:1.5rem 1rem}
.stat__num{font-family:var(--font-head);font-size:clamp(2.4rem,5vw,3.4rem);font-weight:700;background:var(--grad-purple);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.stat__num sup{color:var(--gold-500);-webkit-text-fill-color:var(--gold-500)}
.stat__label{margin-top:.5rem;font-weight:500;color:var(--muted);font-size:.95rem}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:1.8rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
    background:var(--white);border-radius:var(--radius);padding:2rem;
    box-shadow:var(--shadow-sm);border:1px solid rgba(122,59,184,.07);
    transition:transform .35s var(--ease),box-shadow .35s var(--ease);
    position:relative;overflow:hidden;
}
.card::after{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:var(--grad-gold);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.card:hover::after{transform:scaleX(1)}
.card__icon{
    width:60px;height:60px;border-radius:16px;display:grid;place-items:center;
    background:var(--lavender-100);color:var(--purple-600);font-size:1.5rem;margin-bottom:1.2rem;
    transition:background .3s,color .3s;
}
.card:hover .card__icon{background:var(--grad-purple);color:#fff}
.card h3{font-size:1.35rem;margin-bottom:.6rem}
.card p{font-size:.98rem}

/* Feature (about) split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.split__media{position:relative}
.split__media img{border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%}
.split__media .badge-float{
    position:absolute;bottom:-22px;right:-14px;background:var(--white);border-radius:16px;
    padding:1rem 1.3rem;box-shadow:var(--shadow-md);display:flex;align-items:center;gap:.8rem;
}
.split__media .badge-float i{font-size:1.8rem;color:var(--gold-500)}
.split__media .badge-float strong{font-family:var(--font-head);font-size:1.5rem;color:var(--purple-800);display:block;line-height:1}
.split__media .badge-float span{font-size:.8rem;color:var(--muted)}
.tick-list{margin-top:1.6rem;display:grid;gap:.9rem}
.tick-list li{display:flex;gap:.8rem;align-items:flex-start;color:var(--ink);font-weight:500}
.tick-list i{color:var(--purple-500);margin-top:.28rem;background:var(--lavender-100);width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:.75rem;flex:none}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{background:var(--grad-purple);color:#fff;padding:clamp(3rem,6vw,5rem) 0 clamp(3.5rem,7vw,5.5rem);text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% -20%,rgba(212,167,44,.25),transparent 45%)}
.page-hero__inner{position:relative}
.page-hero h1{color:#fff}
.page-hero p{color:var(--lavender-200);max-width:640px;margin:1rem auto 0;font-size:1.1rem}
.breadcrumb{display:flex;gap:.5rem;justify-content:center;font-size:.85rem;color:var(--lavender-300);margin-top:1.2rem}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{color:var(--gold-300)}

/* ---------- Mission / value tiles on purple ---------- */
.value-tile{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:2rem;transition:transform .35s var(--ease),background .3s}
.value-tile:hover{transform:translateY(-6px);background:rgba(255,255,255,.10)}
.value-tile i{font-size:1.8rem;color:var(--gold-300);margin-bottom:1rem}
.value-tile h3{color:#fff;font-size:1.3rem}
.value-tile p{color:var(--lavender-200);margin-top:.5rem;font-size:.96rem}

/* ---------- Leadership ---------- */
.leader{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease);text-align:center}
.leader:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.leader__photo{aspect-ratio:1/1;background:var(--grad-purple);display:grid;place-items:center;position:relative;overflow:hidden}
.leader__photo i{font-size:4.5rem;color:rgba(255,255,255,.5)}
.leader__photo img{width:100%;height:100%;object-fit:cover}
.leader__initials{font-family:var(--font-head);font-size:3.2rem;font-weight:700;color:rgba(255,255,255,.85)}
.leader__body{padding:1.5rem}
.leader__body h3{font-size:1.3rem;margin-bottom:.2rem}
.leader__role{color:var(--gold-600);font-weight:600;font-size:.9rem;letter-spacing:.04em}
.leader__social{display:flex;justify-content:center;gap:.6rem;margin-top:1rem}
.leader__social a{width:34px;height:34px;border-radius:50%;background:var(--lavender-100);color:var(--purple-600);display:grid;place-items:center;transition:.3s}
.leader__social a:hover{background:var(--grad-purple);color:#fff}

/* ---------- Regional coordinators (compact profile cards) ---------- */
.coordinators{display:grid;grid-template-columns:repeat(4,1fr);gap:1.8rem 1.2rem}
.coordinator{text-align:center}
.coordinator__photo{
    width:120px;height:120px;border-radius:50%;margin:0 auto .9rem;overflow:hidden;
    background:var(--grad-purple);display:grid;place-items:center;
    box-shadow:var(--shadow-sm);border:3px solid var(--white);
    transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.coordinator:hover .coordinator__photo{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.coordinator__photo img{width:100%;height:100%;object-fit:cover;object-position:top center}
.coordinator__initials{font-family:var(--font-head);font-weight:700;font-size:2.1rem;color:rgba(255,255,255,.85)}
.coordinator__name{font-family:var(--font-head);font-size:1.15rem;font-weight:600;color:var(--purple-900);line-height:1.2}
.coordinator__region{color:var(--gold-600);font-weight:600;font-size:.8rem;letter-spacing:.02em;margin-top:.35rem}

/* ---------- Conference specific ---------- */
.conf-hero{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.conf-detail{display:flex;gap:1rem;align-items:flex-start;background:var(--white);border-radius:var(--radius-sm);padding:1.2rem 1.4rem;box-shadow:var(--shadow-sm)}
.conf-detail i{font-size:1.4rem;color:var(--purple-500);background:var(--lavender-100);width:48px;height:48px;border-radius:12px;display:grid;place-items:center;flex:none}
.conf-detail span{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.conf-detail strong{display:block;font-family:var(--font-head);font-size:1.2rem;color:var(--purple-800)}

/* Agenda timeline */
.agenda{max-width:820px;margin-inline:auto;position:relative}
.agenda::before{content:"";position:absolute;left:120px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--lavender-300),var(--gold-400))}
.agenda__item{display:grid;grid-template-columns:120px 1fr;gap:1.8rem;padding-bottom:2rem;position:relative}
.agenda__time{text-align:right;font-weight:600;color:var(--purple-700);padding-top:.1rem}
.agenda__time small{display:block;color:var(--muted);font-weight:400}
.agenda__body{position:relative;padding-left:1.8rem}
.agenda__body::before{content:"";position:absolute;left:-7px;top:6px;width:16px;height:16px;border-radius:50%;background:var(--white);border:3px solid var(--gold-500);box-shadow:0 0 0 4px var(--lavender-100)}
.agenda__body h3{font-size:1.2rem}
.agenda__body p{font-size:.95rem;margin-top:.2rem}

/* Programme table */
.programme{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow-md);border:1px solid var(--lavender-200);max-width:780px;margin-inline:auto}
.programme__table{width:100%;border-collapse:collapse;background:var(--white);min-width:440px}
.programme__table th{background:var(--grad-purple);color:#fff;text-align:left;padding:1.1rem 1.6rem;font-family:var(--font-body);font-weight:600;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}
.programme__table td{padding:1rem 1.6rem;border-top:1px solid var(--lavender-200);font-size:1rem;color:var(--ink);vertical-align:top}
.programme__table tbody tr{transition:background .2s}
.programme__table tbody tr:nth-child(odd){background:var(--lavender-100)}
.programme__table tbody tr:hover{background:var(--lavender-200)}
.programme__time{width:180px;font-weight:600;color:var(--purple-700);white-space:nowrap}

/* Souvenir */
.souvenir{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.souvenir img{border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.souvenir__price{font-family:var(--font-head);font-size:3rem;font-weight:700;color:var(--gold-600);line-height:1}
.chip-row{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.4rem 0}
.chip{background:var(--lavender-100);color:var(--purple-700);border-radius:999px;padding:.45rem 1rem;font-weight:500;font-size:.9rem;display:inline-flex;gap:.4rem;align-items:center}
.chip i{color:var(--gold-500)}

/* ---------- News ---------- */
.post{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease);display:flex;flex-direction:column}
.post:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.post__img{aspect-ratio:16/10;background:var(--grad-purple);display:grid;place-items:center;color:rgba(255,255,255,.5);font-size:2.5rem;position:relative}
.post__tag{position:absolute;top:1rem;left:1rem;background:var(--grad-gold);color:var(--purple-900);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .8rem;border-radius:999px}
.post__body{padding:1.6rem;display:flex;flex-direction:column;flex:1}
.post__date{font-size:.82rem;color:var(--gold-600);font-weight:600;margin-bottom:.5rem}
.post__body h3{font-size:1.25rem;margin-bottom:.6rem}
.post__body p{font-size:.95rem;flex:1}
.post__link{margin-top:1rem;color:var(--purple-700);font-weight:600;font-size:.92rem;display:inline-flex;gap:.4rem;align-items:center}
.post__link i{transition:transform .3s}
.post:hover .post__link i{transform:translateX(5px)}

/* ---------- Gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.gallery-item{position:relative;border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:4/3;cursor:pointer;background:var(--grad-purple)}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gallery-item .placeholder{display:grid;place-items:center;height:100%;color:rgba(255,255,255,.6);font-size:2.5rem;flex-direction:column;gap:.5rem}
.gallery-item .placeholder small{font-size:.8rem;letter-spacing:.1em}
.gallery-item:hover img{transform:scale(1.08)}
.gallery-item__overlay{position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(43,15,69,.85));opacity:0;transition:opacity .35s;display:flex;align-items:flex-end;padding:1.2rem;color:#fff;font-weight:600}
.gallery-item:hover .gallery-item__overlay{opacity:1}
.gallery-item__overlay i{margin-left:auto;color:var(--gold-300)}

/* Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(20,6,34,.92);display:none;align-items:center;justify-content:center;z-index:2000;padding:2rem}
.lightbox.open{display:flex}
.lightbox img{max-width:90vw;max-height:85vh;border-radius:12px;box-shadow:var(--shadow-lg)}
.lightbox__close{position:absolute;top:1.5rem;right:2rem;color:#fff;font-size:2rem;background:none;border:none;cursor:pointer}

/* ---------- Forms ---------- */
.form-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:clamp(1.8rem,4vw,3rem)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.field--full{grid-column:1/-1}
.field label{font-weight:600;font-size:.9rem;color:var(--purple-800)}
.field label .req{color:#c0392b}
.field input,.field select,.field textarea{
    font-family:var(--font-body);font-size:1rem;padding:.85rem 1rem;border:1.5px solid var(--lavender-200);
    border-radius:12px;background:var(--cream);color:var(--ink);transition:border-color .25s,box-shadow .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--purple-500);box-shadow:0 0 0 4px var(--lavender-100)}
.field textarea{resize:vertical;min-height:120px}
.form-note{font-size:.85rem;color:var(--muted);margin-top:.4rem}
.check-row{display:flex;gap:.6rem;align-items:flex-start;grid-column:1/-1}
.check-row input{width:20px;height:20px;margin-top:.2rem;accent-color:var(--purple-600)}
.check-row label{font-weight:400;color:var(--muted);font-size:.92rem}
.form-alert{display:none;background:var(--lavender-100);border:1px solid var(--lavender-300);border-radius:12px;padding:1rem 1.2rem;color:var(--purple-800);margin-bottom:1.4rem;align-items:center;gap:.7rem}
.form-alert.show{display:flex}
.form-alert i{color:var(--purple-600);font-size:1.3rem}

/* Registration side info */
.reg-layout{display:grid;grid-template-columns:1.4fr .9fr;gap:2.5rem;align-items:start}
.info-card{background:var(--grad-purple);color:#fff;border-radius:var(--radius);padding:2.2rem;box-shadow:var(--shadow-md)}
.info-card h3{color:#fff}
.info-card ul{margin-top:1.2rem;display:grid;gap:1rem}
.info-card li{display:flex;gap:.8rem;align-items:flex-start;color:var(--lavender-200);font-size:.95rem}
.info-card li i{color:var(--gold-300);margin-top:.2rem}
.info-card .divider{height:1px;background:rgba(255,255,255,.15);margin:1.5rem 0}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq__item{background:var(--white);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);margin-bottom:1rem;overflow:hidden;border:1px solid rgba(122,59,184,.06)}
.faq__q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:1.3rem 1.5rem;font-family:var(--font-body);font-weight:600;font-size:1.05rem;color:var(--purple-800);display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq__q i{transition:transform .3s;color:var(--gold-500);flex:none}
.faq__item.open .faq__q i{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{padding:0 1.5rem 1.4rem;color:var(--muted);font-size:.98rem}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem}
.contact-info{display:grid;gap:1.2rem}
.contact-info__item{display:flex;gap:1rem;align-items:flex-start;background:var(--white);padding:1.4rem;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}
.contact-info__item i{font-size:1.3rem;color:var(--purple-600);background:var(--lavender-100);width:52px;height:52px;border-radius:12px;display:grid;place-items:center;flex:none}
.contact-info__item h4{font-family:var(--font-body);font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:.2rem}
.contact-info__item p{color:var(--ink);font-weight:500}
.map-embed{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--lavender-200)}
.map-embed iframe{width:100%;height:100%;min-height:280px;border:0;display:block}

/* ---------- Trailblazers ---------- */
.trailblazer{
    background:var(--white);border-radius:var(--radius);overflow:hidden;text-align:center;
    box-shadow:var(--shadow-sm);border:1px solid rgba(122,59,184,.07);
    transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.trailblazer:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.trailblazer__photo{
    aspect-ratio:1/1;background:var(--grad-purple);position:relative;overflow:hidden;
    display:grid;place-items:center;
}
.trailblazer__photo img{width:100%;height:100%;object-fit:cover;object-position:top center}
.trailblazer__photo .trailblazer__initials{
    font-family:var(--font-head);font-size:3.2rem;font-weight:700;color:rgba(255,255,255,.85);
}
.trailblazer__photo::after{content:"";position:absolute;bottom:0;left:0;right:0;height:4px;background:var(--grad-gold)}
.trailblazer__body{padding:1.5rem 1.2rem}
.trailblazer__body h3{font-size:1.2rem;margin-bottom:.4rem;line-height:1.2}
.trailblazer__title{color:var(--gold-600);font-weight:600;font-size:.9rem}

/* ---------- Registration closed notice ---------- */
.reg-closed{
    display:inline-flex;align-items:center;gap:.6rem;background:var(--lavender-100);
    border:1px solid var(--lavender-300);color:var(--purple-800);font-weight:600;
    padding:.7rem 1.1rem;border-radius:12px;font-size:.95rem;
}
.reg-closed i{color:var(--purple-600);font-size:1.2rem}
.reg-closed--lg{font-size:1.02rem;padding:.9rem 1.3rem}

/* ---------- Partners ---------- */
.partners{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}
.partner{
    background:var(--white);border:1px solid var(--lavender-200);border-radius:999px;
    padding:.75rem 1.5rem;font-weight:500;color:var(--purple-800);font-size:.95rem;
    box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),background .3s,color .3s;
}
.partner:hover{transform:translateY(-4px);background:var(--grad-purple);color:#fff;border-color:transparent}

/* ---------- Trailblazer grid card link (About) ---------- */
.trailblazer__link{display:inline-flex;gap:.4rem;align-items:center;margin-top:.7rem;color:var(--purple-700);font-weight:600;font-size:.85rem}
.trailblazer__link i{transition:transform .3s}
.trailblazer:hover .trailblazer__link i{transform:translateX(4px)}

/* ---------- Trailblazer spotlight (home, two at a time) ---------- */
.tb-spotlight{display:flex;align-items:center;gap:1rem;max-width:880px;margin-inline:auto}
.tb-spotlight__grid{display:grid;grid-template-columns:1fr 1fr;gap:1.8rem;flex:1}
.tb-spot{display:flex;flex-direction:column;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid rgba(122,59,184,.07);animation:tbFade .5s var(--ease)}
.tb-spot[hidden]{display:none}
@keyframes tbFade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.tb-spot__photo{aspect-ratio:4/3;background:var(--grad-purple);overflow:hidden}
.tb-spot__photo img{width:100%;height:100%;object-fit:cover;object-position:top center}
.tb-spot__body{padding:1.5rem;text-align:center}
.tb-spot__body h3{font-size:1.3rem}
.tb-spot__title{color:var(--gold-600);font-weight:600;font-size:.9rem;margin-top:.35rem}
.tb-spot__link{display:inline-flex;gap:.4rem;align-items:center;margin-top:1rem;color:var(--purple-700);font-weight:600;font-size:.9rem}
.tb-spot__link i{transition:transform .3s}
.tb-spot:hover .tb-spot__link i{transform:translateX(4px)}
.tb-spotlight__nav{flex:none;width:46px;height:46px;border-radius:50%;border:1.5px solid var(--lavender-300);background:var(--white);color:var(--purple-700);cursor:pointer;display:grid;place-items:center;transition:.25s var(--ease);box-shadow:var(--shadow-sm)}
.tb-spotlight__nav:hover{background:var(--grad-purple);color:#fff;border-color:transparent;transform:translateY(-2px)}
.tb-spotlight__dots{display:flex;justify-content:center;gap:.5rem;margin-top:1.6rem}
.tb-spotlight__dots button{width:9px;height:9px;border-radius:50%;border:none;background:var(--lavender-300);cursor:pointer;padding:0;transition:.25s var(--ease)}
.tb-spotlight__dots button.is-active{background:var(--purple-600);width:26px;border-radius:5px}

/* ---------- Trailblazer profiles (dedicated page) ---------- */
.tb-profile{display:grid;grid-template-columns:300px 1fr;gap:2.8rem;align-items:start;padding:3rem 0;border-top:1px solid var(--lavender-200)}
.tb-profile:first-of-type{border-top:none;padding-top:1rem}
.tb-profile__media{position:sticky;top:100px;text-align:center}
.tb-profile__photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:1/1;background:var(--grad-purple)}
.tb-profile__photo img{width:100%;height:100%;object-fit:cover;object-position:top center}
.tb-profile__num{display:inline-block;margin-top:1rem;font-family:var(--font-head);color:var(--gold-600);font-weight:700;letter-spacing:.12em;font-size:.9rem;text-transform:uppercase}
.tb-profile__body h2{font-size:clamp(1.5rem,3vw,2.1rem)}
.tb-profile__title{color:var(--gold-600);font-weight:600;margin:.35rem 0 1.3rem;font-size:1.05rem}
.tb-profile__body p{margin-bottom:1rem}
.tb-profile__list{margin:0 0 1.2rem;display:grid;gap:.55rem}
.tb-profile__list li{position:relative;padding-left:1.5rem;color:var(--muted)}
.tb-profile__list li::before{content:"";position:absolute;left:0;top:.55rem;width:7px;height:7px;border-radius:50%;background:var(--gold-500)}

/* ---------- CTA strip ---------- */
.cta-strip{background:var(--purple-900);position:relative;overflow:hidden}
.cta-strip::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(212,167,44,.18),transparent 40%),radial-gradient(circle at 90% 120%,rgba(169,127,214,.3),transparent 45%)}
.cta-strip__inner{position:relative;display:flex;justify-content:space-between;align-items:center;gap:2rem;padding:clamp(2.5rem,5vw,3.5rem) 0;flex-wrap:wrap}
.cta-strip h2{color:#fff}
.cta-strip p{color:var(--lavender-200);margin-top:.4rem;max-width:40rem;font-style:italic}

/* ---------- Footer ---------- */
.site-footer{background:var(--purple-900);color:var(--lavender-200);padding-top:clamp(3rem,6vw,4.5rem)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:2.5rem;padding-bottom:3rem}
.footer__brand img{width:70px;background:rgba(255,255,255,.9);border-radius:12px;padding:6px;margin-bottom:1rem}
.footer__brand p{color:var(--lavender-200)}
.footer__tag{color:var(--gold-300)!important;font-style:italic;margin-top:.3rem}
.footer__social{display:flex;gap:.7rem;margin-top:1.3rem}
.footer__social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;color:var(--lavender-200);transition:.3s}
.footer__social a:hover{background:var(--grad-gold);color:var(--purple-900);transform:translateY(-3px)}
.footer__col h4{color:#fff;font-family:var(--font-body);font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.2rem}
.footer__col a{display:block;color:var(--lavender-200);padding:.35rem 0;transition:color .25s,padding .25s;font-size:.95rem}
.footer__col a:hover{color:var(--gold-300);padding-left:.4rem}
.footer__contact p{color:var(--lavender-200);font-size:.95rem;margin-bottom:.7rem;display:flex;gap:.6rem;align-items:flex-start}
.footer__contact i{color:var(--gold-400);margin-top:.28rem}
.footer__contact a:hover{color:var(--gold-300)}
.footer__bar{border-top:1px solid rgba(255,255,255,.12);padding-block:1.4rem;font-size:.85rem}
.footer__bar-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.footer__bar p{color:var(--lavender-300)}
.footer__bar i{color:var(--gold-400)}

/* ---------- Back to top ---------- */
.back-to-top{position:fixed;bottom:1.5rem;right:1.5rem;width:48px;height:48px;border-radius:50%;border:none;background:var(--grad-purple);color:#fff;font-size:1.1rem;cursor:pointer;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(20px);transition:.35s var(--ease);z-index:90}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{transform:translateY(-4px)}

/* ---------- Launch reveal gate ---------- */
.launch-gate{
    position:fixed;inset:0;z-index:9999;overflow-y:auto;
    background:radial-gradient(circle at 30% 20%,var(--purple-700),var(--purple-900) 60%,#1a0730);
    display:flex;align-items:center;justify-content:center;text-align:center;padding:2rem;
    opacity:1;transition:opacity 1.2s var(--ease),visibility 1.2s var(--ease);
}
.launch-gate--out{opacity:0;visibility:hidden;pointer-events:none}
.launch-gate__confetti{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}
.launch-gate__inner{position:relative;z-index:1;max-width:820px;margin:auto;animation:lgFade 1s var(--ease) both}
@keyframes lgFade{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.launch-gate__logo{width:120px;height:120px;object-fit:contain;margin:0 auto 1.5rem;background:rgba(255,255,255,.92);border-radius:50%;padding:12px;box-shadow:0 12px 40px rgba(0,0,0,.35)}
.launch-gate__kicker{display:block;font-weight:600;letter-spacing:.22em;text-transform:uppercase;font-size:.8rem;color:var(--gold-300)}
.launch-gate__title{color:#fff;font-size:clamp(2rem,5vw,3.4rem);margin:.6rem 0 0}
.launch-gate__theme{color:var(--lavender-200);font-style:italic;font-family:var(--font-head);font-size:1.15rem;margin-top:1.6rem;max-width:36rem;margin-inline:auto}
.launch-gate__countdown{display:flex;justify-content:center;gap:1rem;margin-top:2.2rem;flex-wrap:wrap}
.lg-unit{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.20);border-radius:18px;padding:1.2rem .8rem;min-width:110px;backdrop-filter:blur(4px)}
.lg-num{display:block;font-family:var(--font-head);font-weight:700;font-size:clamp(2.6rem,7vw,4rem);color:var(--gold-300);line-height:1}
.lg-label{display:block;margin-top:.5rem;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--lavender-200)}
.launch-gate__cta{margin-top:2rem}
.launch-gate__cta p{color:var(--lavender-200);font-size:1.02rem;margin-bottom:.5rem}
.launch-gate__cta i{color:var(--gold-300);margin-right:.3rem}
.launch-gate__url{
    display:inline-block;font-family:var(--font-head);font-weight:700;
    font-size:clamp(1.8rem,5vw,2.8rem);color:var(--gold-300);letter-spacing:.01em;
    padding:.4rem 1.4rem;border:2px dashed rgba(243,223,160,.5);border-radius:14px;
    text-decoration:none;transition:background .25s,transform .25s;
}
.launch-gate__url:hover{background:rgba(243,223,160,.12);transform:translateY(-2px)}
.launch-gate__qr{margin-top:1.4rem;display:flex;flex-direction:column;align-items:center;gap:.5rem}
.launch-gate__qr img{width:150px;height:150px;background:#fff;border-radius:14px;padding:10px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.launch-gate__qr span{font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:var(--lavender-200)}
.launch-gate__celebrate h2{color:#fff;font-size:clamp(2.6rem,8vw,5rem);margin:1rem 0 .4rem}
.launch-gate__celebrate p{color:var(--gold-300);font-size:1.2rem}
@media (max-width:520px){.lg-unit{min-width:68px;padding:.9rem .4rem}.launch-gate__countdown{gap:.5rem}}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}
.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}
.reveal[data-delay="4"]{transition-delay:.4s}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
    .hero__inner{grid-template-columns:1fr;gap:2.5rem}
    .hero__card{max-width:460px;margin-inline:auto}
    .footer__grid{grid-template-columns:1fr 1fr;gap:2rem}
    .stats__grid{grid-template-columns:repeat(2,1fr)}
    .grid-4{grid-template-columns:repeat(2,1fr)}
    .conf-hero,.souvenir{grid-template-columns:1fr}
    .reg-layout{grid-template-columns:1fr}
    .coordinators{grid-template-columns:repeat(3,1fr)}
    .tb-profile{grid-template-columns:240px 1fr;gap:2rem}
}
@media (max-width:820px){
    .nav__toggle{display:flex;order:-1}
    .nav{justify-content:flex-start;gap:.7rem}
    /* Drop the backdrop blur on mobile: backdrop-filter makes the header a
       containing block for position:fixed children, which would trap the drawer
       inside the header instead of covering the viewport. */
    .site-header{backdrop-filter:none;background:var(--white)}
    .nav__menu{
        position:fixed;inset:0 auto 0 0;width:min(80vw,320px);background:var(--white);
        flex-direction:column;align-items:stretch;gap:.2rem;padding:6rem 1.5rem 2rem;
        box-shadow:var(--shadow-lg);transform:translateX(-100%);transition:transform .4s var(--ease);z-index:99;
    }
    .nav__menu.open{transform:translateX(0)}
    .nav__menu>a{padding:.9rem 1rem;border-radius:10px;font-size:1.05rem}
    .nav__menu>a:not(.btn)::after{display:none}
    .nav__menu>a:hover,.nav__menu>a.active{background:var(--lavender-100)}
    .nav__menu .btn--nav{text-align:center;justify-content:center;margin-top:.6rem}
    .nav-backdrop{position:fixed;inset:0;background:rgba(20,6,34,.4);opacity:0;visibility:hidden;transition:.3s;z-index:98}
    .nav-backdrop.show{opacity:1;visibility:visible}
    .grid-3,.grid-2{grid-template-columns:1fr}
    .split{grid-template-columns:1fr;gap:2.5rem}
    .split--reverse .split__media{order:-1}
    .gallery-grid{grid-template-columns:repeat(2,1fr)}
    .coordinators{grid-template-columns:repeat(2,1fr)}
    .contact-grid{grid-template-columns:1fr}
    .form-grid{grid-template-columns:1fr}
    .agenda::before{left:90px}
    .agenda__item{grid-template-columns:90px 1fr;gap:1rem}
    .tb-profile{grid-template-columns:1fr;gap:1.4rem}
    .tb-profile__media{position:static;max-width:260px;margin-inline:auto}
    .tb-spotlight__grid{grid-template-columns:1fr}
}
@media (max-width:520px){
    body{font-size:16px}
    .container{padding-inline:18px}
    .stats__grid,.grid-4{grid-template-columns:1fr}
    .gallery-grid{grid-template-columns:1fr}
    .hero__meta{gap:1.4rem}
    .countdown__unit{min-width:60px;padding:.6rem .3rem}
    .topbar__inner{justify-content:center;text-align:center}
    .cta-strip__inner{flex-direction:column;text-align:center;align-items:center}
    .agenda::before{display:none}
    .agenda__item{grid-template-columns:1fr}
    .agenda__time{text-align:left}
    .agenda__body{padding-left:0}
    .agenda__body::before{display:none}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
    *{animation:none!important;transition-duration:.01ms!important}
    .reveal{opacity:1;transform:none}
    html{scroll-behavior:auto}
}