/* ==========================================================================
   CPNT Brașov — Design System
   Clubul pentru Protecția Naturii și Turism
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* Color system — forest / sand / clay (trail-blaze) */
  --forest-900:#0F2318;
  --forest-800:#173629;
  --forest-700:#20503A;
  --forest-600:#2C6B4B;
  --forest-500:#3E8862;
  --forest-100:#E4EEE6;

  --sand-50:#FBF8F2;
  --sand-100:#F4EEE0;
  --sand-200:#E9DFC7;

  --clay-600:#B94B22;
  --clay-500:#D2652F;
  --clay-100:#FBE7DA;

  --ink-900:#1A1B17;
  --ink-600:#5B5A50;
  --ink-300:#8C8A7C;

  --white:#FFFFFF;

  --font-display:'Fraunces', Georgia, serif;
  --font-body:'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container:1240px;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:24px;

  --shadow-sm:0 2px 8px rgba(15,35,24,0.06);
  --shadow-md:0 12px 32px rgba(15,35,24,0.10);
  --shadow-lg:0 24px 64px rgba(15,35,24,0.16);

  --ease:cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important;}
}
body{
  font-family:var(--font-body);
  color:var(--ink-900);
  background:var(--sand-50);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font:inherit;cursor:pointer;border:none;background:none;}
input,textarea{font:inherit;}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;font-weight:600;color:var(--forest-900);letter-spacing:-0.01em;}
:focus-visible{outline:3px solid var(--clay-500);outline-offset:3px;border-radius:4px;}

.container{max-width:var(--container);margin-inline:auto;padding-inline:24px;}
@media (max-width:640px){.container{padding-inline:20px;}}

section{padding:96px 0;}
@media (max-width:768px){section{padding:64px 0;}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-weight:700;font-size:13px;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--forest-600);margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--clay-500);display:inline-block;border-radius:2px;}

h1{font-size:clamp(2.4rem,5vw,4.2rem);}
h2{font-size:clamp(1.9rem,3.4vw,2.75rem);}
h3{font-size:1.4rem;}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head.center{margin-inline:auto;text-align:center;}
.section-head p{color:var(--ink-600);font-size:1.08rem;margin-top:14px;}

.lede{font-size:1.2rem;color:var(--ink-600);max-width:60ch;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 28px;border-radius:100px;font-weight:700;font-size:15px;
  transition:transform 200ms var(--ease),box-shadow 200ms var(--ease),background 200ms var(--ease),color 200ms var(--ease);
  white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex-shrink:0;}
.btn-primary{background:var(--clay-500);color:var(--white);box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--clay-600);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn-outline{background:transparent;color:var(--forest-900);border:1.5px solid var(--forest-900);}
.btn-outline:hover{background:var(--forest-900);color:var(--white);}
.btn-light{background:var(--white);color:var(--forest-900);}
.btn-light:hover{background:var(--forest-100);transform:translateY(-2px);}
.btn-ghost{color:var(--forest-800);font-weight:700;}
.btn-ghost svg{transition:transform 200ms var(--ease);}
.btn-ghost:hover svg{transform:translateX(4px);}
.btn-block{width:100%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,248,242,0.86);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--sand-200);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding-block:14px;gap:24px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:42px;width:auto;}
.brand-name{font-family:var(--font-display);font-weight:700;font-size:1.15rem;color:var(--forest-900);line-height:1.1;}
.brand-name span{display:block;font-family:var(--font-body);font-weight:600;font-size:0.62rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--forest-600);}

.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  padding:10px 16px;border-radius:100px;font-weight:600;font-size:15px;color:var(--ink-900);
  transition:background 180ms var(--ease),color 180ms var(--ease);
}
.nav-links a:hover,.nav-links a.active{background:var(--forest-100);color:var(--forest-800);}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}

.nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;border-radius:10px;}
.nav-toggle:hover{background:var(--sand-200);}
.nav-toggle svg{width:24px;height:24px;}

@media (max-width:960px){
  .nav-links{
    position:fixed;inset:70px 16px auto 16px;
    background:var(--white);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);
    flex-direction:column;align-items:stretch;padding:12px;gap:2px;
    transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;
    transition:transform 220ms var(--ease),opacity 220ms var(--ease),visibility 220ms;
  }
  .nav-links.open{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto;}
  .nav-links a{padding:14px 16px;}
  .nav-toggle{display:inline-flex;}
  .nav-actions .btn-outline{display:none;}
}

/* ---------- Hero ---------- */
.hero{position:relative;padding:0;overflow:hidden;}
.hero-media{position:relative;min-height:88vh;display:flex;align-items:flex-end;}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 30%;}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(0deg, rgba(15,35,24,0.86) 0%, rgba(15,35,24,0.55) 42%, rgba(15,35,24,0.15) 75%);
}
.hero-content{position:relative;z-index:2;color:var(--white);padding-block:72px 56px;width:100%;}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.14);
  border:1px solid rgba(255,255,255,0.3);padding:8px 16px;border-radius:100px;
  font-size:13px;font-weight:600;margin-bottom:22px;backdrop-filter:blur(6px);
}
.hero-tag .dot{width:8px;height:8px;border-radius:50%;background:var(--clay-500);}
.hero h1{color:var(--white);max-width:16ch;}
.hero-content p{color:rgba(255,255,255,0.86);font-size:1.15rem;max-width:56ch;margin-top:20px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;}
.hero-stats{display:flex;gap:36px;margin-top:56px;flex-wrap:wrap;}
.hero-stats div strong{display:block;font-family:var(--font-display);font-size:2rem;color:var(--white);}
.hero-stats div span{font-size:13px;color:rgba(255,255,255,0.72);text-transform:uppercase;letter-spacing:0.06em;}

.mini-notice{
  background:var(--forest-900);color:var(--white);text-align:center;font-size:14px;font-weight:600;padding:10px 20px;
}
.mini-notice a{color:var(--sand-100);text-decoration:underline;text-underline-offset:3px;}
.mini-notice a:hover{color:var(--white);}

/* ---------- Page hero (interior pages) ---------- */
.page-hero{position:relative;padding:64px 0 72px;background:var(--forest-900);overflow:hidden;color:var(--white);}
.page-hero::before{
  content:"";position:absolute;inset:0;opacity:0.5;
  background:radial-gradient(700px circle at 85% 0%, rgba(62,136,98,0.5), transparent 60%);
}
.page-hero .container{position:relative;z-index:1;}
.page-hero h1{color:var(--white);max-width:20ch;}
.page-hero p{color:rgba(255,255,255,0.78);margin-top:16px;max-width:60ch;font-size:1.1rem;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:rgba(255,255,255,0.6);margin-bottom:18px;text-transform:uppercase;letter-spacing:0.05em;}
.breadcrumb a:hover{color:var(--white);}

/* ---------- Feature / value cards ---------- */
.grid{display:grid;gap:24px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}}

.card{
  background:var(--white);border-radius:var(--radius-md);padding:32px;
  box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);
  transition:transform 240ms var(--ease),box-shadow 240ms var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.card .icon{
  width:52px;height:52px;border-radius:14px;background:var(--forest-100);color:var(--forest-700);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.card .icon svg{width:26px;height:26px;}
.card h3{margin-bottom:10px;font-size:1.2rem;}
.card p{color:var(--ink-600);font-size:0.98rem;}

/* ---------- About split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:40px;}}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5;}
.split-badge{
  position:absolute;bottom:20px;left:20px;background:var(--white);padding:18px 22px;border-radius:var(--radius-md);
  box-shadow:var(--shadow-md);display:flex;align-items:center;gap:14px;
}
.split-badge strong{font-family:var(--font-display);font-size:1.6rem;color:var(--forest-800);display:block;}
.split-badge span{font-size:12px;color:var(--ink-600);text-transform:uppercase;letter-spacing:0.04em;}

.check-list{display:flex;flex-direction:column;gap:16px;margin-top:28px;}
.check-list li{display:flex;align-items:flex-start;gap:12px;font-weight:600;color:var(--ink-900);}
.check-list li .tick{
  flex-shrink:0;width:26px;height:26px;border-radius:50%;background:var(--forest-100);color:var(--forest-700);
  display:flex;align-items:center;justify-content:center;margin-top:1px;
}
.check-list li .tick svg{width:14px;height:14px;}

/* ---------- Activities showcase ---------- */
.activity-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:3/4;box-shadow:var(--shadow-sm);
  transition:box-shadow 260ms var(--ease);
}
.activity-card img{width:100%;height:100%;object-fit:cover;transition:transform 500ms var(--ease);}
.activity-card:hover img{transform:scale(1.07);}
.activity-card:hover{box-shadow:var(--shadow-lg);}
.activity-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,35,24,0.9) 0%,rgba(15,35,24,0.15) 55%,transparent 75%);}
.activity-card .label{position:absolute;left:20px;right:20px;bottom:20px;z-index:1;color:var(--white);}
.activity-card .label span{font-size:12px;text-transform:uppercase;letter-spacing:0.06em;color:var(--sand-100);opacity:0.85;}
.activity-card .label h3{color:var(--white);margin-top:4px;font-size:1.3rem;}

/* ---------- Stats band ---------- */
.stats-band{background:var(--forest-900);color:var(--white);padding:64px 0;}
.stats-band .grid{grid-template-columns:repeat(4,1fr);text-align:center;}
@media (max-width:768px){.stats-band .grid{grid-template-columns:repeat(2,1fr);}}
.stats-band strong{display:block;font-family:var(--font-display);font-size:clamp(2.2rem,4vw,3.2rem);color:var(--white);}
.stats-band span{font-size:13px;color:rgba(255,255,255,0.68);text-transform:uppercase;letter-spacing:0.06em;}

/* ---------- Testimonial / community strip ---------- */
.quote-card{
  background:var(--sand-100);border-radius:var(--radius-lg);padding:40px;border:1px solid var(--sand-200);
}
.quote-card svg{width:32px;height:32px;color:var(--clay-500);margin-bottom:18px;}
.quote-card p{font-family:var(--font-display);font-size:1.35rem;color:var(--forest-900);line-height:1.45;}
.quote-card .who{display:flex;align-items:center;gap:12px;margin-top:24px;}
.quote-card .who img{width:46px;height:46px;border-radius:50%;object-fit:cover;}
.quote-card .who strong{display:block;font-size:0.95rem;}
.quote-card .who span{font-size:0.82rem;color:var(--ink-600);}

/* ---------- News / project cards ---------- */
.post-card{background:var(--white);border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--sand-200);box-shadow:var(--shadow-sm);transition:transform 240ms var(--ease),box-shadow 240ms var(--ease);}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.post-card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--forest-100);}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;}
.post-card .body{padding:26px;}
.post-card .meta{display:flex;gap:10px;align-items:center;font-size:12px;font-weight:700;color:var(--forest-600);text-transform:uppercase;letter-spacing:0.04em;margin-bottom:10px;}
.post-card .tag{background:var(--forest-100);padding:4px 10px;border-radius:100px;}
.post-card h3{font-size:1.15rem;margin-bottom:10px;}
.post-card p{color:var(--ink-600);font-size:0.95rem;}
.post-card .read{margin-top:16px;display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:14px;color:var(--forest-800);}
.post-card .read svg{width:16px;height:16px;transition:transform 200ms var(--ease);}
.post-card:hover .read svg{transform:translateX(4px);}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--forest-800);border-radius:var(--radius-lg);padding:64px;color:var(--white);
  display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at 90% 20%, rgba(210,101,47,0.35), transparent 60%);}
.cta-band > *{position:relative;z-index:1;}
.cta-band h2{color:var(--white);max-width:14ch;}
.cta-band p{color:rgba(255,255,255,0.78);margin-top:12px;max-width:44ch;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- Forms ---------- */
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.field label{font-weight:700;font-size:14px;color:var(--forest-900);}
.field input,.field textarea,.field select{
  padding:14px 16px;border-radius:var(--radius-sm);border:1.5px solid var(--sand-200);background:var(--white);
  color:var(--ink-900);transition:border-color 180ms var(--ease),box-shadow 180ms var(--ease);
}
.field input:focus,.field textarea:focus,.field select:focus{
  border-color:var(--forest-600);outline:none;box-shadow:0 0 0 4px var(--forest-100);
}
.field textarea{resize:vertical;min-height:140px;}
.form-note{font-size:13px;color:var(--ink-600);margin-top:14px;}
.form-success{
  display:none;background:var(--forest-100);border:1px solid var(--forest-500);color:var(--forest-800);
  padding:16px 18px;border-radius:var(--radius-sm);font-weight:600;font-size:14px;margin-bottom:20px;
}
.form-success.visible{display:flex;align-items:center;gap:10px;}
.form-success svg{width:20px;height:20px;flex-shrink:0;}

/* ---------- Contact info list ---------- */
.info-row{display:flex;gap:16px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--sand-200);}
.info-row:last-child{border-bottom:none;}
.info-row .icon{
  width:44px;height:44px;border-radius:12px;background:var(--forest-100);color:var(--forest-700);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.info-row .icon svg{width:22px;height:22px;}
.info-row strong{display:block;margin-bottom:4px;}
.info-row span, .info-row a{color:var(--ink-600);font-size:0.95rem;}
.info-row a:hover{color:var(--forest-700);}

.map-embed{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--sand-200);aspect-ratio:16/11;}
.map-embed iframe{width:100%;height:100%;border:0;}

/* ---------- Social row ---------- */
.social-row{display:flex;gap:10px;margin-top:20px;}
.social-row a{
  width:42px;height:42px;border-radius:50%;background:var(--forest-100);color:var(--forest-800);
  display:flex;align-items:center;justify-content:center;transition:background 180ms var(--ease),color 180ms var(--ease),transform 180ms var(--ease);
}
.social-row a:hover{background:var(--forest-800);color:var(--white);transform:translateY(-3px);}
.social-row svg{width:20px;height:20px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--forest-900);color:rgba(255,255,255,0.82);padding-top:80px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,0.12);}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-brand img{height:40px;margin-bottom:18px;background:var(--white);padding:8px 14px;border-radius:10px;}
.footer-brand p{font-size:0.92rem;color:rgba(255,255,255,0.62);max-width:32ch;}
.footer-col h4{color:var(--white);font-family:var(--font-body);font-size:14px;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:20px;}
.footer-col ul{display:flex;flex-direction:column;gap:12px;}
.footer-col a{font-size:0.94rem;color:rgba(255,255,255,0.68);transition:color 180ms var(--ease);}
.footer-col a:hover{color:var(--white);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-block:26px;gap:16px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,0.52);}
.footer-legal{display:flex;gap:20px;flex-wrap:wrap;}

/* ---------- Utility ---------- */
.mt-0{margin-top:0;}
.text-center{text-align:center;}
.reveal{opacity:0;transform:translateY(24px);transition:opacity 700ms var(--ease),transform 700ms var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}
.badge-pill{display:inline-flex;align-items:center;gap:8px;background:var(--forest-100);color:var(--forest-700);padding:6px 14px;border-radius:100px;font-size:13px;font-weight:700;}

.bg-sand{background:var(--sand-100);}
.bg-forest{background:var(--forest-900);color:var(--white);}
.bg-forest h2, .bg-forest h3{color:var(--white);}

.back-to-top{
  position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:50%;background:var(--forest-900);
  color:var(--white);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);
  opacity:0;visibility:hidden;transform:translateY(10px);transition:all 240ms var(--ease);z-index:40;
}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0);}
.back-to-top:hover{background:var(--clay-500);}
.back-to-top svg{width:22px;height:22px;}

.skip-link{
  position:absolute;left:16px;top:-60px;background:var(--forest-900);color:var(--white);padding:12px 18px;
  border-radius:8px;z-index:100;transition:top 200ms var(--ease);
}
.skip-link:focus{top:16px;}