/* ======================= VARIABLES ======================= */
:root {
  --navy: #0f2a44;
  --blue: #1e88e5;
  --light-blue: #e3f2fd;
  --accent: #1e88e5;
  --bg: #f4f6f8;
}

/* ======================= RESET ======================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ======================= BASE ======================= */
body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background-color: var(--bg);
  background-image: url("/galion/images/bg-lines.png");
  background-repeat: repeat;
  background-size: 600px;
  color: var(--navy);
  line-height: 1.6;
}

/* ======================= LAYOUT ======================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  align-items: center;
}

/* ======================= HEADER ======================= */
.site-header {
  background: transparent; /* use body background */
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 90px;
  padding: 20px 0;
}

/* ======================= LOGO ======================= */
.logo-area {
  display: flex;
  align-items: left;
}

.logo {
  height: 140px;
  width: auto;       
  background: transparent;
  padding: 0;
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 60%, rgba(0,0,0,0) 100%);
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 60%, rgba(0,0,0,0) 100%);
}

/* IMAGE SECTION */
.desk-area {
  max-width: 1100px;
  margin: 60px auto;
  padding: 0 3cm;
}

.desk-area img {
  width: 100%;
  max-width: 720px;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.18);
}

/* ======================= NAV ======================= */
.main-nav {
  display: flex;
  gap: 26px;
}

.nav-link {
  text-decoration: none;
  color: var(--navy);
  font-weight: 700;
  font-size: 16px;
  position: relative;
  transition: transform .25s ease, color .25s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 3px;
  background: var(--accent);
  transition: width .25s ease;
}

.nav-link:hover {
  color: var(--blue);
  transform: scale(1.1);
}

.nav-link:hover::after {
  width: 100%;
}

/* ======================= LANGUAGE BUTTON ======================= */
.lang-btn {
  display: inline-block;
  padding: 10px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, #1e88e5, #42a5f5);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 1px;
  box-shadow: 0 6px 18px rgba(30,136,229,0.35);
  transition: transform .25s ease, box-shadow .25s ease;
}

.lang-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 26px rgba(30,136,229,0.45);
}

/* ======================= PAGE HERO ======================= */
.page-hero {
  padding: 60px 0 50px; /* ridicat puțin */
}

.page-hero h1 {
  font-size: 54px;
  font-weight: 800;
  margin-bottom: 15px;
}

.page-hero p {
  font-size: 20px;
  max-width: 700px;
  margin-bottom: 0;
}

/* ======================= BUTTON ======================= */
.btn {
  display: inline-block;
  margin-top: 30px;
  padding: 16px 44px;
  background: linear-gradient(135deg, #0f4c81, #1e88e5);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  box-shadow: 0 10px 26px rgba(0,0,0,0.2);
  transition: transform .25s ease, box-shadow .25s ease;
}

.btn:hover {
  transform: scale(1.1);
  box-shadow: 0 16px 36px rgba(0,0,0,0.25);
}

/* ======================= PORTFOLIO SLIDER ======================= */
.portfolio-slider {
  position: relative;
  margin: 80px auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-window {
  width: 760px;
  overflow: hidden;
}

.slider-track {
  display: flex;
  transition: transform 0.5s ease;
}

.slide {
  min-width: 760px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.slide img,
.slide video {
  width: 680px;
  max-height: 420px;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}

/* ARROWS */
.slider-arrow {
  background: #1e88e5;
  color: #fff;
  border: none;
  font-size: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}

.slider-arrow:hover {
  background: #0f4c81;
}

.slider-arrow.left { margin-right: 20px; }
.slider-arrow.right { margin-left: 20px; }

/* ======================= MOBILE ======================= */
@media (max-width: 900px) {
  .header-inner {
    flex-wrap: wrap;
    padding: 20px 0;
  }

  .main-nav {
    width: 100%;
    flex-direction: column;
    gap: 14px;
    margin-top: 15px;
  }

  .logo {
    height: 72px;
  }

  .page-hero h1 {
    font-size: 38px;
  }
}

@media (max-width: 768px) {
  .slider-window,
  .slide {
    width: 300px;
    min-width: 300px;
  }

  .slide img,
  .slide video {
    max-height: 220px;
    width: 260px;
  }

  .desk-area {
    max-width: 100%;
    padding: 0 16px;
    margin: 40px auto;
  }

  .desk-area img {
    max-width: 100%;
  }

  .portfolio-slider-flex {
    flex-direction: column;
    align-items: center;
  }

  .spec-panel {
    margin-left: 0;
    margin-top: 20px;
    width: 90%;
  }

  .slider-container .slider-arrow.left,
  .slider-container .slider-arrow.right {
    left: auto;
    right: auto;
    top: auto;
    margin: 0 10px;
    transform: none;
  }
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.lightbox img,
.lightbox video {
  max-width: 90%;
  max-height: 90%;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.lightbox video {
  background: #000;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  font-size: 40px;
  color: #fff;
  cursor: pointer;
  font-weight: 700;
}

/* ======================= PORTFOLIO FLEX LAYOUT ======================= */
.portfolio-slider-flex {
  display: flex;
  align-items: flex-start;
  gap: 50px; /* mai mult spațiu între slider și panel */
}

.slider-container {
  position: relative;
  flex: 1;
}

/* arrows pe laterale, centrate */
.slider-container .slider-arrow.left {
  position: absolute;
  top: 50%;
  left: -24px;
  transform: translateY(-50%);
}

.slider-container .slider-arrow.right {
  position: absolute;
  top: 50%;
  right: -24px;
  transform: translateY(-50%);
}

.slider-container .slider-window {
  width: 760px;
  overflow: hidden;
}

.spec-panel {
  width: 320px;
  flex-shrink: 0;
  margin-left: 50px; /* mai la dreapta față de slider */
}

.grid-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  text-align: center;
  margin-top: 50px; /* mai sus față de secțiunea anterioară */
}

.feature-item h3 {
  margin-bottom: 15px;
  font-weight: 600;
}

.feature-item img {
   width: 200px;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

/* ======================= GRID SERVICII ======================= */
.grid-services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 40px;
  padding: 20px 0;
}

.service-card {
  background: #fff;
  border-radius: 18px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 36px rgba(0,0,0,0.25);
}

.service-card img {
  width: 100%;
  max-width: 220px;
  border-radius: 12px;
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 16px;
  color: #0f2a44;
}

/* ======================= DESPRE NOI ======================= */


.about-sections {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.about-card {
  background: #fff;
  border-radius: 18px;
  padding: 30px 40px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(0,0,0,0.25);
}

.about-card h2 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 18px;
  position: relative;
}

.about-card h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin-top: 8px;
  border-radius: 2px;
}

.about-card p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--navy);
  margin-top: 12px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .desk-area img {
    max-width: 90%;
  }

  .about-card {
    padding: 20px 25px;
  }
}