/* =========================================================
   FORUM: Carieră în Industria Energetică — Constanța 2026
   AIEE — stylesheet unic pentru toate paginile evenimentului
   ========================================================= */

/* ---------- Fonturi ---------- */
@font-face {
  font-family: "Century Gothic";
  src: url("../fonts/CenturyGothic.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Century Gothic";
  src: url("../fonts/CenturyGothic-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Lorimer No2 Stencil";
  src: url("../fonts/LorimerNo2Stencil.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens (doar nuanțe de albastru) ---------- */
:root{
  --blue-950:#051b33;
  --blue-900:#062a4f;
  --blue-800:#0a3b74;
  --blue-700:#0a57a3;
  --blue-600:#136fc4;
  --blue-500:#1f86e0;
  --blue-300:#7fb8ee;
  --blue-100:#dcebfa;
  --blue-050:#f2f7fd;
  --ink:#0f2138;
  --ink-soft:#4d5c70;
  --white:#ffffff;
  --line:#dfe7f1;

  --font-display:"Lorimer No2 Stencil", "Century Gothic", sans-serif;
  --font-body:"Century Gothic", "Segoe UI", Arial, sans-serif;

  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-soft:0 14px 34px rgba(10,57,116,0.14);
  --shadow-tight:0 4px 14px rgba(10,57,116,0.10);

  --container:1180px;
  --header-h:108px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-weight:400; }
p{ margin:0 0 1em 0; }
section{ position:relative; }
:focus-visible{ outline:2.5px solid var(--blue-500); outline-offset:2px; }

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Titluri secțiune ---------- */
.section-kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-body);
  font-weight:700;
  color:var(--blue-700);
  font-size:14px;
  letter-spacing:.02em;
  margin-bottom:10px;
}
.section-kicker::before{
  content:"";
  width:22px; height:3px;
  background:var(--blue-500);
  border-radius:2px;
  display:inline-block;
}
.section-title{
  font-family:var(--font-display);
  font-size:clamp(28px,4vw,42px);
  color:var(--blue-900);
  line-height:1.15;
  margin-bottom:14px;
  max-width:820px;
}
.section-lede{
  color:var(--ink-soft);
  font-size:17px;
  max-width:680px;
  margin-bottom:36px;
}
.section-head{ margin-bottom:8px; }
.section-head.center{ text-align:center; margin-left:auto; margin-right:auto; }
.section-head.center .section-title,
.section-head.center .section-lede{ margin-left:auto; margin-right:auto; }
.section-head.center .section-kicker{ justify-content:center; }

/* ---------- Butoane ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 30px;
  border-radius:999px;
  font-family:var(--font-body);
  font-weight:700;
  font-size:15px;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--blue-700);
  color:var(--white);
  box-shadow:0 10px 24px rgba(10,87,163,0.28);
}
.btn-primary:hover{ background:var(--blue-800); transform:translateY(-2px); }
.btn-outline{
  background:rgba(255,255,255,0.08);
  border-color:rgba(255,255,255,0.75);
  color:var(--white);
}
.btn-outline:hover{ background:rgba(255,255,255,0.18); transform:translateY(-2px); }
.btn-outline-blue{
  background:transparent;
  border-color:var(--blue-700);
  color:var(--blue-700);
}
.btn-outline-blue:hover{ background:var(--blue-700); color:var(--white); transform:translateY(-2px); }
.btn-block{ width:100%; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; justify-content:center; margin-top:34px; }

/* ============================================================
   ANTET — două niveluri: platformă (carieraenergetica.ro) + eveniment
   ============================================================ */
#site-header{
  position:sticky; top:0; z-index:100;
}

/* --- Nivel 1: bara întregii platforme --- */
.platform-bar{
  background:var(--blue-950);
  color:rgba(255,255,255,0.82);
}
.platform-bar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:40px;
  padding-top:6px;
  padding-bottom:6px;
  font-size:13px;
}
.platform-brand{
  display:flex;
  align-items:center;
  gap:8px;
  font-weight:700;
  color:var(--white);
  letter-spacing:.01em;
}
.platform-brand svg{ width:15px; height:15px; flex-shrink:0; }
.platform-nav ul{ display:flex; align-items:center; gap:2px; flex-wrap:wrap; }
.platform-nav li.is-hidden{ display:none; }
.platform-nav a{
  display:inline-block;
  padding:7px 12px;
  border-radius:999px;
  font-weight:700;
  transition:background .15s ease, color .15s ease;
}
.platform-nav a:hover{ background:rgba(255,255,255,0.12); color:var(--white); }
.platform-nav a.is-contact{
  background:var(--blue-700);
  color:var(--white);
}
.platform-nav a.is-contact:hover{ background:var(--blue-600); }

/* --- Nivel 2: bara evenimentului --- */
.event-bar{
  background:rgba(255,255,255,0.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:12px 24px;
  max-width:var(--container);
  margin:0 auto;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand img{ height:44px; width:auto; }
.brand-text{ display:flex; flex-direction:column; line-height:1.2; }
.brand-text strong{
  font-family:var(--font-display);
  font-size:15px;
  color:var(--blue-900);
  letter-spacing:.01em;
}
.brand-text span{
  font-size:12px;
  color:var(--ink-soft);
  font-weight:700;
}

.nav-toggle{
  display:none;
  background:none;
  border:none;
  cursor:pointer;
  padding:8px;
}
.nav-toggle span{
  display:block;
  width:24px; height:2px;
  background:var(--blue-900);
  margin:5px 0;
  border-radius:2px;
}

.main-nav ul{ display:flex; align-items:center; gap:4px; }
.main-nav a{
  display:inline-block;
  padding:10px 16px;
  border-radius:999px;
  font-weight:700;
  font-size:14.5px;
  color:var(--ink-soft);
  transition:background .18s ease, color .18s ease;
  cursor:pointer;
}
.main-nav a:hover{ color:var(--blue-700); background:var(--blue-050); }
.main-nav a.active{ color:var(--white); background:var(--blue-700); }
.main-nav a.btn-nav-cta{
  background:var(--blue-500);
  color:var(--white);
  margin-left:6px;
}
.main-nav a.btn-nav-cta:hover{ background:var(--blue-600); color:var(--white); }

/* ============================================================
   TAB-URI SEPARATE (nu scroll continuu)
   ============================================================ */
.tab-panel{ display:none; }
.tab-panel.active{ display:block; }

/* ============================================================
   HERO — fundal alb, cu valuri discrete
   ============================================================ */
.hero{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.85) 0%, rgba(242,247,253,0.94) 100%),
    url("../img/waves-bg.jpg") center 30%/cover no-repeat;
  color:var(--ink);
  padding:76px 24px 90px;
  text-align:center;
  border-bottom:1px solid var(--line);
}
.hero-inner{ position:relative; z-index:1; max-width:820px; margin:0 auto; }
.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  background:var(--white);
  border:1px solid var(--blue-100);
  padding:9px 20px;
  border-radius:999px;
  font-size:14px;
  font-weight:700;
  letter-spacing:.02em;
  margin-bottom:26px;
  color:var(--blue-800);
  box-shadow:var(--shadow-tight);
}
.hero-badge .dot{
  width:8px; height:8px; border-radius:50%;
  background:var(--blue-500);
  display:inline-block;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(34px,6vw,60px);
  line-height:1.08;
  margin-bottom:6px;
  text-wrap:balance;
  color:var(--blue-900);
}
.hero h1 .accent{ color:var(--blue-500); }
.hero-sub{
  font-size:18px;
  color:var(--ink-soft);
  max-width:640px;
  margin:22px auto 0;
}

/* ============================================================
   INFO STRIP
   ============================================================ */
.info-strip{
  background:var(--blue-050);
  border-bottom:1px solid var(--line);
}
.info-strip .container{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:0;
}
.info-strip .info-item{
  padding:22px 20px;
  text-align:center;
  border-right:1px solid var(--line);
}
.info-strip .info-item:last-child{ border-right:none; }
.info-strip .info-item .num{
  font-family:var(--font-display);
  font-size:26px;
  color:var(--blue-700);
  display:block;
}
.info-strip .info-item .lbl{
  font-size:13.5px;
  color:var(--ink-soft);
  font-weight:700;
}

/* ============================================================
   GENERAL SECTION SPACING
   ============================================================ */
.section{ padding:76px 0; }
.section:first-child{ padding-top:56px; }
.section-alt{ background:var(--blue-050); }

/* ---------- Prezentare: grid de carduri info ---------- */
.info-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-top:10px;
}
.info-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:26px 24px;
  box-shadow:var(--shadow-tight);
}
.info-card .icon{
  width:48px; height:48px;
  border-radius:14px;
  background:var(--blue-050);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:16px;
}
.info-card .icon svg{ width:24px; height:24px; }
.info-card h4{
  font-family:var(--font-body);
  font-weight:700;
  font-size:16.5px;
  color:var(--blue-900);
  margin-bottom:8px;
}
.info-card p{ font-size:14.5px; color:var(--ink-soft); margin:0; }

.about-flex{
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:56px;
  align-items:start;
  margin-bottom:56px;
}
.about-flex .lead{ font-size:18px; color:var(--ink); }
.about-flex .lead strong{ color:var(--blue-700); }
.about-side{
  background:var(--blue-900);
  color:var(--white);
  border-radius:var(--radius-lg);
  padding:30px;
  background-image:linear-gradient(160deg, var(--blue-900), var(--blue-700));
}
.about-side h4{ font-family:var(--font-display); font-size:20px; margin-bottom:14px; color:var(--blue-300);}
.about-side ul li{
  display:flex; gap:10px; padding:9px 0;
  border-top:1px solid rgba(255,255,255,0.14);
  font-size:14.5px;
}
.about-side ul li:first-child{ border-top:none; }
.about-side ul li b{ min-width:78px; color:var(--blue-300); }

/* ============================================================
   AMINTIRI / THROWBACK — galerie ediția anterioară
   ============================================================ */
.throwback{ margin-top:64px; }
.throwback-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:12px;
}
.throwback-grid a{
  display:block;
  border-radius:var(--radius-sm);
  overflow:hidden;
  aspect-ratio:4/3;
  box-shadow:var(--shadow-tight);
}
.throwback-grid img{
  width:100%; height:100%; object-fit:cover;
  transition:transform .35s ease;
}
.throwback-grid a:hover img{ transform:scale(1.06); }

/* ============================================================
   SPEAKERI — placeholder
   ============================================================ */
.tba-card{
  border:1.5px dashed var(--blue-500);
  background:var(--blue-050);
  border-radius:var(--radius-lg);
  padding:56px 32px;
  text-align:center;
  max-width:640px;
  margin:0 auto;
}
.tba-card .icon-ring{
  width:64px; height:64px; margin:0 auto 20px;
  border-radius:50%;
  background:var(--white);
  border:2px solid var(--blue-500);
  display:flex; align-items:center; justify-content:center;
}
.tba-card h3{
  font-family:var(--font-display);
  font-size:24px;
  color:var(--blue-900);
  margin-bottom:10px;
}
.tba-card p{ color:var(--ink-soft); margin-bottom:0; }

/* ============================================================
   PROGRAM
   ============================================================ */
.program-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.day-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-tight);
}
.day-card-head{
  background:var(--blue-700);
  background-image:linear-gradient(120deg, var(--blue-800), var(--blue-600));
  color:var(--white);
  padding:22px 26px;
}
.day-card-head .day-tag{
  font-size:12.5px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--blue-300);
  display:block;
  margin-bottom:6px;
}
.day-card-head h4{
  font-family:var(--font-display);
  font-size:21px;
}
.day-card-body{ padding:10px 26px 22px; }
.timeline-item{
  display:flex;
  gap:16px;
  padding:14px 0;
  border-top:1px solid var(--line);
}
.timeline-item:first-child{ border-top:none; }
.timeline-item .time{
  min-width:104px;
  font-weight:700;
  color:var(--blue-700);
  font-size:14.5px;
}
.timeline-item .desc{ font-size:14.5px; color:var(--ink); }
.timeline-item.muted .time,
.timeline-item.muted .desc{ color:var(--ink-soft); font-weight:400; }
.timeline-item .desc small{ color:var(--ink-soft); display:block; font-size:12.5px; margin-top:2px;}

.program-footnote{
  margin-top:26px;
  padding:16px 22px;
  background:var(--blue-050);
  border-radius:var(--radius-md);
  font-size:14.5px;
  color:var(--ink-soft);
  text-align:center;
}

/* ============================================================
   ÎNREGISTRARE
   ============================================================ */
.register-card{
  background:var(--blue-900);
  background-image:radial-gradient(circle at 15% 20%, rgba(31,134,224,0.30), transparent 45%),
                    linear-gradient(135deg, var(--blue-900), var(--blue-700));
  border-radius:var(--radius-lg);
  padding:56px 40px;
  color:var(--white);
  text-align:center;
}
.register-card h3{
  font-family:var(--font-display);
  font-size:clamp(24px,3.4vw,34px);
  margin-bottom:14px;
}
.register-card p{
  max-width:560px;
  margin:0 auto 28px;
  color:rgba(255,255,255,0.85);
  font-size:16px;
}

/* ============================================================
   PARTENERI
   ============================================================ */
.partner-tier{ margin-bottom:44px; }
.partner-tier:last-child{ margin-bottom:0; }
.partner-tier h4{
  font-family:var(--font-body);
  font-weight:700;
  font-size:13.5px;
  text-transform:uppercase;
  letter-spacing:.09em;
  color:var(--blue-700);
  margin-bottom:18px;
  display:flex; align-items:center; gap:10px;
}
.partner-tier h4::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
}
.partner-row{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
}
.partner-logo{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:16px 22px;
  display:flex;
  align-items:center;
  justify-content:center;
  height:88px;
  flex:0 1 190px;
  transition:box-shadow .18s ease, transform .18s ease;
}
.partner-logo:hover{ box-shadow:var(--shadow-tight); transform:translateY(-2px); }
.partner-logo img{ max-height:56px; max-width:100%; width:auto; object-fit:contain; }
.partner-tier.tier-principal .partner-logo{ height:110px; flex-basis:240px; }
.partner-tier.tier-principal .partner-logo img{ max-height:70px; }
.partner-note{
  margin-top:40px;
  font-size:14px;
  color:var(--ink-soft);
  text-align:center;
}

/* ============================================================
   CONTACT
   ============================================================ */
.map-wrap{
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-tight);
}
.map-wrap iframe{ width:100%; height:340px; border:0; display:block; }
.map-caption{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding:16px 20px;
  background:var(--white);
  border:1px solid var(--line);
  border-top:none;
  border-radius:0 0 var(--radius-lg) var(--radius-lg);
  font-size:14.5px;
}
.map-caption a{ color:var(--blue-700); font-weight:700; }

.team-list{
  display:flex;
  flex-direction:column;
  gap:12px;
  max-width:640px;
  margin:40px auto 0;
}
.team-card{
  display:flex;
  gap:16px;
  align-items:center;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:14px 20px;
}
.team-card img{
  width:52px; height:52px;
  border-radius:50%;
  object-fit:cover;
  flex-shrink:0;
  border:2px solid var(--blue-100);
}
.team-card .who{ min-width:0; }
.team-card .who b{ display:block; font-size:14.5px; color:var(--blue-900); }
.team-card .who .role{ font-size:12.5px; color:var(--ink-soft); margin-bottom:4px; display:block; }
.team-card .who a{
  font-size:12.5px;
  color:var(--blue-700);
  word-break:break-all;
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer{
  background:var(--blue-900);
  background-image:linear-gradient(175deg, var(--blue-900) 0%, #051f3c 100%);
  color:rgba(255,255,255,0.86);
  padding-top:64px;
}
.footer-top{
  display:grid;
  grid-template-columns:1.6fr 1fr;
  gap:40px;
  padding-bottom:44px;
  border-bottom:1px solid rgba(255,255,255,0.14);
}
.footer-brand img{ height:40px; margin-bottom:16px; }
.footer-brand p{ font-size:14px; color:rgba(255,255,255,0.68); max-width:280px; }
.footer-social{ display:flex; gap:10px; margin-top:18px; }
.footer-social a{
  width:36px; height:36px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,0.3);
  display:flex; align-items:center; justify-content:center;
  transition:background .18s ease, border-color .18s ease;
}
.footer-social a:hover{ background:var(--blue-500); border-color:var(--blue-500); }
.footer-social svg{ width:16px; height:16px; fill:var(--white); }

.footer-col h5{
  font-family:var(--font-body);
  font-weight:700;
  font-size:13.5px;
  text-transform:uppercase;
  letter-spacing:.07em;
  color:var(--blue-300);
  margin-bottom:16px;
}
.footer-col ul li{ margin-bottom:10px; }
.footer-col a{
  font-size:14.5px;
  color:rgba(255,255,255,0.78);
  transition:color .15s ease;
}
.footer-col a:hover{ color:var(--white); }
.footer-col .contact-line{ font-size:14.5px; color:rgba(255,255,255,0.78); margin-bottom:10px; display:block; }

.footer-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding:22px 0;
  font-size:13px;
  color:rgba(255,255,255,0.55);
  flex-wrap:wrap;
}
.footer-bottom a{ color:rgba(255,255,255,0.55); }
.footer-bottom a:hover{ color:var(--white); }
.hosted-by{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:rgba(255,255,255,0.55);
}
.hosted-by:hover{ color:rgba(255,255,255,0.85); }
.hosted-by img{
  height:30px;
  width:auto;
  background:var(--white);
  border-radius:5px;
  padding:4px 8px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:960px){
  .about-flex{ grid-template-columns:1fr; }
  .program-grid{ grid-template-columns:1fr; }
  .info-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-top{ grid-template-columns:1fr 1fr; }
  .throwback-grid{ grid-template-columns:repeat(3,1fr); }
}
/* Meniul se prăbușește în hamburger mai devreme decât restul layout-ului,
   pentru că antetul (siglă + titlu eveniment + taburi) nu mai încape pe
   un singur rând sub ~1040px. */
@media (max-width:1040px){
  .nav-toggle{ display:block; }
  .main-nav{
    position:fixed;
    top:var(--header-h, 64px); left:0; right:0; bottom:0;
    height:calc(100vh - var(--header-h, 64px));
    background:var(--white);
    transform:translateX(100%);
    transition:transform .25s ease;
    padding:20px 24px;
    overflow-y:auto;
    z-index:99;
    box-shadow:-8px 0 30px rgba(6,42,79,0.12);
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; align-items:stretch; gap:4px; }
  .main-nav li{ display:block; }
  .main-nav a{ display:block; text-align:center; padding:14px; font-size:16px; }
  .main-nav a.btn-nav-cta{ margin-left:0; margin-top:10px; }
}
@media (max-width:760px){
  .platform-nav{ display:none; }
  .platform-bar .container{ justify-content:center; }
  .hero{ padding:56px 20px 70px; }
  .info-strip .container{ grid-template-columns:1fr; }
  .info-strip .info-item{ border-right:none; border-bottom:1px solid var(--line); }
  .info-strip .info-item:last-child{ border-bottom:none; }
  .info-grid{ grid-template-columns:1fr; }
  .section{ padding:52px 0; }
  .throwback-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-top{ grid-template-columns:1fr; gap:32px; }
  .footer-bottom{ flex-direction:column; text-align:center; }
  .register-card{ padding:40px 22px; }
}