/* ==========================================================
   Reconditionari Cazi - Stiluri principale
   Paleta: bleu profund + cyan apa + alb perlat
   Font: Syne (titluri) + Manrope (text)
   ========================================================== */

:root{
  --c-deep:#072b46;
  --c-blue:#0a4068;
  --c-blue-2:#0e598e;
  --c-cyan:#2db4e8;
  --c-cyan-soft:#7fd0ee;
  --c-wash:#e6f4fb;
  --c-wash-2:#f3faff;
  --c-ink:#0f2438;
  --c-ink-soft:#46637a;
  --c-line:#dbe9f3;
  --c-white:#ffffff;
  --c-shell:#fbfdfe;
  --shadow-sm:0 6px 20px rgba(10,64,104,.08);
  --shadow-md:0 18px 50px rgba(10,64,104,.14);
  --shadow-lg:0 30px 80px rgba(10,64,104,.22);
  --radius-sm:10px;
  --radius:18px;
  --radius-lg:28px;
  --container:1200px;
  --t-fast:.2s ease;
  --t:.35s cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Manrope',ui-sans-serif,system-ui,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--c-ink);
  background:var(--c-shell);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}

h1,h2,h3,h4{
  font-family:'Plus Jakarta Sans','Manrope',ui-sans-serif,system-ui,sans-serif;
  font-weight:800;
  letter-spacing:-.03em;
  line-height:1.05;
  color:var(--c-blue);
  margin:0 0 .6em;
}
h1{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:800;letter-spacing:-.035em}
h2{font-size:clamp(1.9rem,3.6vw,3rem);font-weight:700}
h3{font-size:1.3rem;font-weight:700}
p{margin:0 0 1em}
.lead{font-size:1.1rem;color:var(--c-ink-soft);max-width:62ch}

::selection{background:var(--c-cyan);color:var(--c-white)}

/* ====== Container & helpers ====== */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:96px 0;position:relative}
.section--sm{padding:64px 0}
.section--wash{background:linear-gradient(180deg,var(--c-wash-2),var(--c-wash))}
.section--dark{background:linear-gradient(160deg,var(--c-deep) 0%,var(--c-blue) 60%,var(--c-blue-2) 100%);color:var(--c-white)}
.section--dark h1,.section--dark h2,.section--dark h3{color:var(--c-white)}
.section--dark .lead,.section--dark p{color:#cfe5f1}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:.78rem;
  text-transform:uppercase;letter-spacing:.22em;
  color:var(--c-cyan);
  background:rgba(45,180,232,.1);
  padding:8px 14px;border-radius:99px;
  margin-bottom:18px;
}
.section--dark .eyebrow{background:rgba(255,255,255,.08);color:var(--c-cyan-soft)}

.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ====== Buttons ====== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;
  font-weight:600;font-size:.95rem;
  border-radius:99px;
  transition:transform var(--t-fast),box-shadow var(--t),background-color var(--t),color var(--t);
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--c-blue);color:var(--c-white);box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--c-cyan);box-shadow:var(--shadow-md)}
.btn--wa{background:#25d366;color:var(--c-white);box-shadow:0 10px 28px rgba(37,211,102,.35)}
.btn--wa:hover{background:#1ebe57;box-shadow:0 16px 36px rgba(37,211,102,.45)}
.btn--ghost{background:transparent;color:var(--c-white);border:1.5px solid rgba(255,255,255,.4)}
.btn--ghost:hover{background:var(--c-white);color:var(--c-blue)}
.btn--outline{background:transparent;color:var(--c-blue);border:1.5px solid var(--c-line)}
.btn--outline:hover{background:var(--c-blue);color:var(--c-white);border-color:var(--c-blue)}
.btn i{font-size:1.05em}

/* ====== Navigation ====== */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(219,233,243,.6);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;max-width:var(--container);margin:0 auto;gap:24px}
.nav-logo{display:flex;align-items:center;height:44px}
.nav-logo img{height:100%;width:auto}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-links a{
  padding:10px 16px;font-weight:500;font-size:.95rem;color:var(--c-ink);
  border-radius:99px;transition:background var(--t-fast),color var(--t-fast);
}
.nav-links a:hover{background:var(--c-wash);color:var(--c-blue)}
.nav-links a.active{background:var(--c-blue);color:var(--c-white)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;background:var(--c-wash);align-items:center;justify-content:center;color:var(--c-blue)}
.nav-toggle i{font-size:1.3rem}

@media (max-width:980px){
  .nav-links,.nav-cta .btn:not(.btn--wa){display:none}
  .nav-toggle{display:inline-flex}
  .nav-open .nav-links{
    display:flex;flex-direction:column;align-items:stretch;
    position:fixed;top:76px;left:0;right:0;background:var(--c-white);
    padding:18px;gap:4px;border-bottom:1px solid var(--c-line);
    box-shadow:var(--shadow-md);
  }
  .nav-open .nav-links a{padding:14px 18px}
}

/* ====== Hero ====== */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,#062234 0%,#0a4068 55%,#0e598e 100%);
  color:var(--c-white);
  padding:120px 0 100px;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(1200px 600px at 80% 20%,rgba(45,180,232,.4),transparent 60%),
             radial-gradient(800px 400px at 10% 90%,rgba(45,180,232,.25),transparent 60%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;position:relative;z-index:2}
.hero h1{color:var(--c-white);max-width:14ch}
.hero h1 em{color:var(--c-cyan-soft);font-style:normal;font-weight:800}
.hero .lead{color:#cfe5f1;font-size:1.15rem;max-width:48ch;margin-bottom:32px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.hero-stats{display:flex;gap:32px;margin-top:48px;flex-wrap:wrap}
.hero-stat strong{display:block;font-family:'Syne',sans-serif;font-size:2rem;color:var(--c-cyan-soft);line-height:1}
.hero-stat span{font-size:.85rem;color:#a8c8da;letter-spacing:.06em}
.hero-img{position:relative}
.hero-img img{
  width:100%;height:auto;border-radius:var(--radius-lg);
  box-shadow:0 40px 100px rgba(0,0,0,.5),0 0 0 6px rgba(45,180,232,.15);
  transform:rotate(-1.2deg);
}
.hero-img::after{
  content:"";position:absolute;inset:-20px;border-radius:var(--radius-lg);
  background:linear-gradient(135deg,rgba(45,180,232,.4),transparent);
  filter:blur(40px);z-index:-1;
}
@media (max-width:900px){
  .hero{padding:80px 0 60px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-img img{transform:none}
}

/* ====== Bubbles animation ====== */
.bubbles{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.bubble{
  position:absolute;bottom:-100px;
  background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.85),rgba(127,208,238,.25) 60%,transparent 70%);
  border-radius:50%;
  animation:floatUp linear infinite;
  opacity:.55;
}
@keyframes floatUp{
  0%{transform:translateY(0) translateX(0) scale(1);opacity:0}
  10%{opacity:.55}
  90%{opacity:.45}
  100%{transform:translateY(-110vh) translateX(40px) scale(1.3);opacity:0}
}

/* Wave divider */
.wave{display:block;width:100%;height:60px;color:var(--c-shell)}
.wave--up{transform:rotate(180deg)}

/* ====== Card grid ====== */
.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:580px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

.card{
  background:var(--c-white);border-radius:var(--radius);
  padding:32px 28px;border:1px solid var(--c-line);
  transition:transform var(--t),box-shadow var(--t),border-color var(--t);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.card-icon{
  width:54px;height:54px;border-radius:14px;
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--c-cyan),var(--c-blue));
  color:var(--c-white);font-size:1.4rem;margin-bottom:18px;
}
.card h3{color:var(--c-blue);margin-bottom:10px}
.card p{color:var(--c-ink-soft);font-size:.95rem;margin:0}

.stat-card{
  text-align:center;padding:28px 18px;border-radius:var(--radius);
  background:var(--c-white);border:1px solid var(--c-line);
}
.stat-card strong{display:block;font-family:'Syne',sans-serif;font-size:2.4rem;color:var(--c-blue);line-height:1;margin-bottom:6px}
.stat-card span{color:var(--c-ink-soft);font-size:.9rem}

/* ====== Process steps ====== */
.steps{counter-reset:step;display:grid;gap:18px;grid-template-columns:repeat(5,1fr)}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:580px){.steps{grid-template-columns:1fr}}
.step{
  position:relative;padding:30px 22px 22px;border-radius:var(--radius);
  background:var(--c-white);border:1px solid var(--c-line);
}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  position:absolute;top:-18px;left:22px;
  font-family:'Syne',sans-serif;font-weight:700;font-size:1.4rem;
  background:var(--c-blue);color:var(--c-white);
  padding:6px 12px;border-radius:99px;
}
.step h3{font-size:1.05rem;margin-top:10px}
.step p{font-size:.9rem;color:var(--c-ink-soft);margin:0}

/* ====== Gallery ====== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.gallery{grid-template-columns:1fr}}
.gallery-item{
  position:relative;overflow:hidden;border-radius:var(--radius);
  aspect-ratio:1/1;cursor:zoom-in;background:#fff;
  border:1px solid var(--c-line);
  padding:0;
}
.gallery-item img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .8s ease;display:block}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(7,43,70,.55) 100%);
  opacity:0;transition:opacity var(--t);
}
.gallery-item:hover::after{opacity:1}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;background:rgba(7,43,70,.92);
  display:none;align-items:center;justify-content:center;z-index:1000;padding:24px;
}
.lightbox.open{display:flex}
.lightbox img{max-width:96vw;max-height:88vh;border-radius:12px;box-shadow:var(--shadow-lg)}
.lightbox-close,.lightbox-prev,.lightbox-next{
  position:absolute;background:rgba(255,255,255,.1);color:#fff;
  width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;backdrop-filter:blur(8px);transition:background var(--t-fast);
}
.lightbox-close:hover,.lightbox-prev:hover,.lightbox-next:hover{background:rgba(255,255,255,.25)}
.lightbox-close{top:24px;right:24px}
.lightbox-prev{left:24px;top:50%;transform:translateY(-50%)}
.lightbox-next{right:24px;top:50%;transform:translateY(-50%)}

/* ====== FAQ ====== */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{
  background:var(--c-white);border:1px solid var(--c-line);border-radius:var(--radius);
  overflow:hidden;transition:border-color var(--t),box-shadow var(--t);
}
.faq-item[open]{border-color:var(--c-cyan);box-shadow:var(--shadow-sm)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:22px 28px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-family:'Syne',sans-serif;font-weight:600;color:var(--c-blue);font-size:1.05rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-size:1.6rem;color:var(--c-cyan);transition:transform var(--t);
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-answer{padding:0 28px 22px;color:var(--c-ink-soft)}

/* ====== Contact ====== */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-info{display:flex;flex-direction:column;gap:18px}
.contact-row{
  display:flex;gap:18px;align-items:flex-start;
  padding:22px;border-radius:var(--radius);background:var(--c-white);border:1px solid var(--c-line);
  transition:transform var(--t),box-shadow var(--t);
}
.contact-row:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.contact-icon{
  width:48px;height:48px;border-radius:12px;flex-shrink:0;
  background:var(--c-wash);color:var(--c-blue);
  display:inline-flex;align-items:center;justify-content:center;font-size:1.3rem;
}
.contact-row h4{margin:0 0 4px;color:var(--c-blue);font-family:'Syne',sans-serif;font-size:1rem}
.contact-row p,.contact-row a{margin:0;color:var(--c-ink-soft);font-size:.95rem;word-break:break-word}
.contact-row a:hover{color:var(--c-cyan)}

.contact-cta{
  padding:40px 32px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,#072b46,#0a4068);color:#fff;
  display:flex;flex-direction:column;justify-content:center;gap:18px;
  position:relative;overflow:hidden;
}
.contact-cta::before{
  content:"";position:absolute;top:-60px;right:-60px;width:280px;height:280px;
  border-radius:50%;background:radial-gradient(circle,rgba(45,180,232,.5),transparent 70%);
}
.contact-cta h3{color:#fff;font-size:1.5rem;position:relative;z-index:1}
.contact-cta p{color:#cfe5f1;position:relative;z-index:1}
.contact-cta .btn{position:relative;z-index:1;align-self:flex-start}

/* ====== Footer ====== */
.footer{
  background:linear-gradient(180deg,#062234,#041826);
  color:#cfe5f1;padding:64px 0 24px;
}
.footer h4{color:#fff;font-size:1rem;font-family:'Syne',sans-serif;margin-bottom:16px;letter-spacing:.04em}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer-logo{height:48px;margin-bottom:18px}
.footer p,.footer a{font-size:.92rem;color:#a8c8da}
.footer a:hover{color:var(--c-cyan-soft)}
.footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);margin-top:48px;padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem;color:#7fa4b8;
}
.footer-socials{display:flex;gap:10px}
.footer-socials a{
  width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);
  display:inline-flex;align-items:center;justify-content:center;color:#fff;
  transition:background var(--t-fast);
}
.footer-socials a:hover{background:var(--c-cyan)}

/* ====== Floating WhatsApp ====== */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:90;
  width:60px;height:60px;border-radius:50%;
  background:#25d366;color:#fff;font-size:1.8rem;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 14px 30px rgba(37,211,102,.45);
  transition:transform var(--t),box-shadow var(--t);
  animation:pulse 2.4s infinite;
}
.wa-float:hover{transform:scale(1.08);box-shadow:0 20px 40px rgba(37,211,102,.55)}
@keyframes pulse{
  0%,100%{box-shadow:0 14px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5)}
  50%{box-shadow:0 14px 30px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0)}
}

/* ====== Reveal animations ====== */
.reveal{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.js .reveal:not(.in){opacity:0;transform:translateY(28px)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}

/* ====== Page header (interior pages) ====== */
.page-header{
  background:linear-gradient(160deg,#062234 0%,#0a4068 100%);
  color:#fff;padding:120px 0 80px;text-align:center;position:relative;overflow:hidden;
}
.page-header h1{color:#fff;margin-bottom:14px}
.page-header p{color:#cfe5f1;font-size:1.1rem;max-width:60ch;margin:0 auto}
.breadcrumb{font-size:.85rem;color:#7fa4b8;margin-bottom:20px;letter-spacing:.08em}
.breadcrumb a{color:var(--c-cyan-soft)}

/* ====== About custom ====== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;gap:40px}}
.about-img{
  border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-md);position:relative;
}
.about-img img{width:100%;height:100%;object-fit:cover}
.about-img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(10,64,104,.3));
}

/* ====== Forms ====== */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:.85rem;font-weight:600;color:var(--c-blue);letter-spacing:.04em}
.field input,.field textarea{
  font-family:inherit;font-size:1rem;color:var(--c-ink);
  padding:14px 16px;border-radius:12px;border:1.5px solid var(--c-line);
  background:#fff;transition:border-color var(--t-fast),box-shadow var(--t-fast);
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--c-cyan);box-shadow:0 0 0 4px rgba(45,180,232,.15)}
.field textarea{resize:vertical;min-height:120px}

/* Toast */
.toast{
  position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(100px);
  background:var(--c-blue);color:#fff;padding:14px 22px;border-radius:99px;
  box-shadow:var(--shadow-md);font-weight:600;z-index:1100;
  transition:transform .4s ease;
}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast.err{background:#c0392b}
.toast.ok{background:#1ebe57}

/* ===== Updates: logo size, mobile nav fix, warranty ribbon ===== */
.nav-logo{height:62px}
@media (max-width:600px){.nav-logo{height:52px}}
.nav-inner{padding:14px 22px}

/* Mobile nav - improved */
@media (max-width:980px){
  .nav-open .nav-links{
    top:88px;padding:14px 18px;
    max-height:calc(100vh - 88px);overflow-y:auto;
  }
  .nav-cta .btn--wa{padding:10px 16px;font-size:.85rem}
  .nav-cta .btn--wa span,.nav-cta .btn--wa{white-space:nowrap}
}
@media (max-width:520px){
  .nav-cta .btn--wa{display:none}
  .nav-inner{gap:8px;padding:12px 16px}
}

/* Warranty ribbon */
.warranty-ribbon{
  background:linear-gradient(90deg,#f59e0b,#fbbf24,#f59e0b);
  color:#1f2937;text-align:center;padding:10px 16px;
  font-weight:700;font-size:.95rem;letter-spacing:.04em;
  position:relative;overflow:hidden;
}
.warranty-ribbon i{margin-right:8px;color:#7c2d12}
.warranty-ribbon strong{font-weight:800;letter-spacing:.08em}
.warranty-ribbon::before,.warranty-ribbon::after{
  content:"";position:absolute;top:0;width:80px;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.5),transparent);
  animation:shine 3s linear infinite;
}
.warranty-ribbon::after{animation-delay:1.5s}
@keyframes shine{0%{left:-80px}100%{left:100%}}

/* Warranty badge in hero */
.warranty-pill{
  display:inline-flex;align-items:center;gap:10px;
  background:linear-gradient(90deg,#fbbf24,#f59e0b);
  color:#1f2937;padding:10px 18px;border-radius:99px;
  font-weight:800;font-size:.9rem;letter-spacing:.06em;
  box-shadow:0 10px 30px rgba(245,158,11,.4);margin-bottom:18px;
}
.warranty-pill i{color:#7c2d12;font-size:1.1em}